/* file:jscripts/tiny_mce/classes/TinyMCE_Engine.class.js */

function TinyMCE_Engine() {
 this.majorVersion = "2";
 this.minorVersion = "0.6.1";
 this.releaseDate = "2006-05-04";

 this.instances = new Array();
 this.switchClassCache = new Array();
 this.windowArgs = new Array();
 this.loadedFiles = new Array();
 this.pendingFiles = new Array();
 this.loadingIndex = 0;
 this.configs = new Array();
 this.currentConfig = 0;
 this.eventHandlers = new Array();

 // Browser check
 var ua = navigator.userAgent;
 this.isMSIE = (navigator.appName == "Microsoft Internet Explorer");
 this.isMSIE5 = this.isMSIE && (ua.indexOf('MSIE 5') != -1);
 this.isMSIE5_0 = this.isMSIE && (ua.indexOf('MSIE 5.0') != -1);
 this.isGecko = ua.indexOf('Gecko') != -1;
 this.isSafari = ua.indexOf('Safari') != -1;
 this.isOpera = ua.indexOf('Opera') != -1;
 this.isMac = ua.indexOf('Mac') != -1;
 this.isNS7 = ua.indexOf('Netscape/7') != -1;
 this.isNS71 = ua.indexOf('Netscape/7.1') != -1;
 this.dialogCounter = 0;
 this.plugins = new Array();
 this.themes = new Array();
 this.menus = new Array();
 this.loadedPlugins = new Array();
 this.buttonMap = new Array();
 this.isLoaded = false;

 // Fake MSIE on Opera and if Opera fakes IE, Gecko or Safari cancel those
 if (this.isOpera) {
  this.isMSIE = true;
  this.isGecko = false;
  this.isSafari =  false;
 }

 // TinyMCE editor id instance counter
 this.idCounter = 0;
};

TinyMCE_Engine.prototype = {
 init : function(settings) {
  var theme;

  this.settings = settings;

  // Check if valid browser has execcommand support
  if (typeof(document.execCommand) == 'undefined')
   return;

  // Get script base path
  if (!tinyMCE.baseURL) {
   var elements = document.getElementsByTagName('script');

   for (var i=0; i<elements.length; i++) {
    if (elements[i].src && (elements[i].src.indexOf("tiny_mce.js") != -1 || elements[i].src.indexOf("tiny_mce_dev.js") != -1 || elements[i].src.indexOf("tiny_mce_src.js") != -1 || elements[i].src.indexOf("tiny_mce_gzip") != -1)) {
     var src = elements[i].src;

     tinyMCE.srcMode = (src.indexOf('_src') != -1 || src.indexOf('_dev') != -1) ? '_src' : '';
     tinyMCE.gzipMode = src.indexOf('_gzip') != -1;
     src = src.substring(0, src.lastIndexOf('/'));

     if (settings.exec_mode == "src" || settings.exec_mode == "normal")
      tinyMCE.srcMode = settings.exec_mode == "src" ? '_src' : '';

     tinyMCE.baseURL = src;
     break;
    }
   }
  }

  // Get document base path
  this.documentBasePath = document.location.href;
  if (this.documentBasePath.indexOf('?') != -1)
   this.documentBasePath = this.documentBasePath.substring(0, this.documentBasePath.indexOf('?'));
  this.documentURL = this.documentBasePath;
  this.documentBasePath = this.documentBasePath.substring(0, this.documentBasePath.lastIndexOf('/'));

  // If not HTTP absolute
  if (tinyMCE.baseURL.indexOf('://') == -1 && tinyMCE.baseURL.charAt(0) != '/') {
   // If site absolute
   tinyMCE.baseURL = this.documentBasePath + "/" + tinyMCE.baseURL;
  }

  // Set default values on settings
  this._def("mode", "none");
  this._def("theme", "advanced");
  this._def("plugins", "", true);
  this._def("language", "en");
  this._def("docs_language", this.settings['language']);
  this._def("elements", "");
  this._def("textarea_trigger", "mce_editable");
  this._def("editor_selector", "");
  this._def("editor_deselector", "mceNoEditor");
  this._def("valid_elements", "+a[id|style|rel|rev|charset|hreflang|dir|lang|tabindex|accesskey|type|name|href|target|title|class|onfocus|onblur|onclick|ondblclick|onmousedown|onmouseup|onmouseover|onmousemove|onmouseout|onkeypress|onkeydown|onkeyup],-strong/-b[class|style],-em/-i[class|style],-strike[class|style],-u[class|style],#p[id|style|dir|class|align],-ol[class|style],-ul[class|style],-li[class|style],br,img[id|dir|lang|longdesc|usemap|style|class|src|onmouseover|onmouseout|border|alt=|title|hspace|vspace|width|height|align],-sub[style|class],-sup[style|class],-blockquote[dir|style],-table[border=0|cellspacing|cellpadding|width|height|class|align|summary|style|dir|id|lang|bgcolor|background|bordercolor],-tr[id|lang|dir|class|rowspan|width|height|align|valign|style|bgcolor|background|bordercolor],tbody[id|class],thead[id|class],tfoot[id|class],-td[id|lang|dir|class|colspan|rowspan|width|height|align|valign|style|bgcolor|background|bordercolor|scope],-th[id|lang|dir|class|colspan|rowspan|width|height|align|valign|style|scope],caption[id|lang|dir|class|style],-div[id|dir|class|align|style],-span[style|class|align],-pre[class|align|style],address[class|align|style],-h1[id|style|dir|class|align],-h2[id|style|dir|class|align],-h3[id|style|dir|class|align],-h4[id|style|dir|class|align],-h5[id|style|dir|class|align],-h6[id|style|dir|class|align],hr[class|style],-font[face|size|style|id|class|dir|color],dd[id|class|title|style|dir|lang],dl[id|class|title|style|dir|lang],dt[id|class|title|style|dir|lang]");
  this._def("extended_valid_elements", "");
  this._def("invalid_elements", "");
  this._def("encoding", "");
  this._def("urlconverter_callback", tinyMCE.getParam("urlconvertor_callback", "TinyMCE_Engine.prototype.convertURL"));
  this._def("save_callback", "");
  this._def("debug", false);
  this._def("force_br_newlines", false);
  this._def("force_p_newlines", true);
  this._def("add_form_submit_trigger", true);
  this._def("relative_urls", true);
  this._def("remove_script_host", true);
  this._def("focus_alert", true);
  this._def("document_base_url", this.documentURL);
  this._def("visual", true);
  this._def("visual_table_class", "mceVisualAid");
  this._def("setupcontent_callback", "");
  this._def("fix_content_duplication", true);
  this._def("custom_undo_redo", true);
  this._def("custom_undo_redo_levels", -1);
  this._def("custom_undo_redo_keyboard_shortcuts", true);
  this._def("custom_undo_redo_restore_selection", true);
  this._def("verify_html", true);
  this._def("apply_source_formatting", false);
  this._def("directionality", "ltr");
  this._def("cleanup_on_startup", false);
  this._def("inline_styles", false);
  this._def("convert_newlines_to_brs", false);
  this._def("auto_reset_designmode", true);
  this._def("entities", "39,#39,160,nbsp,161,iexcl,162,cent,163,pound,164,curren,165,yen,166,brvbar,167,sect,168,uml,169,copy,170,ordf,171,laquo,172,not,173,shy,174,reg,175,macr,176,deg,177,plusmn,178,sup2,179,sup3,180,acute,181,micro,182,para,183,middot,184,cedil,185,sup1,186,ordm,187,raquo,188,frac14,189,frac12,190,frac34,191,iquest,192,Agrave,193,Aacute,194,Acirc,195,Atilde,196,Auml,197,Aring,198,AElig,199,Ccedil,200,Egrave,201,Eacute,202,Ecirc,203,Euml,204,Igrave,205,Iacute,206,Icirc,207,Iuml,208,ETH,209,Ntilde,210,Ograve,211,Oacute,212,Ocirc,213,Otilde,214,Ouml,215,times,216,Oslash,217,Ugrave,218,Uacute,219,Ucirc,220,Uuml,221,Yacute,222,THORN,223,szlig,224,agrave,225,aacute,226,acirc,227,atilde,228,auml,229,aring,230,aelig,231,ccedil,232,egrave,233,eacute,234,ecirc,235,euml,236,igrave,237,iacute,238,icirc,239,iuml,240,eth,241,ntilde,242,ograve,243,oacute,244,ocirc,245,otilde,246,ouml,247,divide,248,oslash,249,ugrave,250,uacute,251,ucirc,252,uuml,253,yacute,254,thorn,255,yuml,402,fnof,913,Alpha,914,Beta,915,Gamma,916,Delta,917,Epsilon,918,Zeta,919,Eta,920,Theta,921,Iota,922,Kappa,923,Lambda,924,Mu,925,Nu,926,Xi,927,Omicron,928,Pi,929,Rho,931,Sigma,932,Tau,933,Upsilon,934,Phi,935,Chi,936,Psi,937,Omega,945,alpha,946,beta,947,gamma,948,delta,949,epsilon,950,zeta,951,eta,952,theta,953,iota,954,kappa,955,lambda,956,mu,957,nu,958,xi,959,omicron,960,pi,961,rho,962,sigmaf,963,sigma,964,tau,965,upsilon,966,phi,967,chi,968,psi,969,omega,977,thetasym,978,upsih,982,piv,8226,bull,8230,hellip,8242,prime,8243,Prime,8254,oline,8260,frasl,8472,weierp,8465,image,8476,real,8482,trade,8501,alefsym,8592,larr,8593,uarr,8594,rarr,8595,darr,8596,harr,8629,crarr,8656,lArr,8657,uArr,8658,rArr,8659,dArr,8660,hArr,8704,forall,8706,part,8707,exist,8709,empty,8711,nabla,8712,isin,8713,notin,8715,ni,8719,prod,8721,sum,8722,minus,8727,lowast,8730,radic,8733,prop,8734,infin,8736,ang,8743,and,8744,or,8745,cap,8746,cup,8747,int,8756,there4,8764,sim,8773,cong,8776,asymp,8800,ne,8801,equiv,8804,le,8805,ge,8834,sub,8835,sup,8836,nsub,8838,sube,8839,supe,8853,oplus,8855,otimes,8869,perp,8901,sdot,8968,lceil,8969,rceil,8970,lfloor,8971,rfloor,9001,lang,9002,rang,9674,loz,9824,spades,9827,clubs,9829,hearts,9830,diams,34,quot,38,amp,60,lt,62,gt,338,OElig,339,oelig,352,Scaron,353,scaron,376,Yuml,710,circ,732,tilde,8194,ensp,8195,emsp,8201,thinsp,8204,zwnj,8205,zwj,8206,lrm,8207,rlm,8211,ndash,8212,mdash,8216,lsquo,8217,rsquo,8218,sbquo,8220,ldquo,8221,rdquo,8222,bdquo,8224,dagger,8225,Dagger,8240,permil,8249,lsaquo,8250,rsaquo,8364,euro", true);
  this._def("entity_encoding", "named");
  this._def("cleanup_callback", "");
  this._def("add_unload_trigger", true);
  this._def("ask", false);
  this._def("nowrap", false);
  this._def("auto_resize", false);
  this._def("auto_focus", false);
  this._def("cleanup", true);
  this._def("remove_linebreaks", true);
  this._def("button_tile_map", false);
  this._def("submit_patch", true);
  this._def("browsers", "msie,safari,gecko,opera", true);
  this._def("dialog_type", "window");
  this._def("accessibility_warnings", true);
  this._def("accessibility_focus", true);
  this._def("merge_styles_invalid_parents", "");
  this._def("force_hex_style_colors", true);
  this._def("trim_span_elements", true);
  this._def("convert_fonts_to_spans", false);
  this._def("doctype", '<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">');
  this._def("font_size_classes", '');
  this._def("font_size_style_values", 'xx-small,x-small,small,medium,large,x-large,xx-large', true);
  this._def("event_elements", 'a,img', true);
  this._def("convert_urls", true);
  this._def("table_inline_editing", false);
  this._def("object_resizing", true);
  this._def("custom_shortcuts", true);
  this._def("convert_on_click", false);
  this._def("content_css", '');
  this._def("fix_list_elements", false);
  this._def("fix_table_elements", false);
  this._def("strict_loading_mode", document.contentType == 'application/xhtml+xml');
  this._def("hidden_tab_class", '');
  this._def("display_tab_class", '');

  // Force strict loading mode to false on non Gecko browsers
  if (this.isMSIE && !this.isOpera)
   this.settings.strict_loading_mode = false;

  // Browser check IE
  if (this.isMSIE && this.settings['browsers'].indexOf('msie') == -1)
   return;

  // Browser check Gecko
  if (this.isGecko && this.settings['browsers'].indexOf('gecko') == -1)
   return;

  // Browser check Safari
  if (this.isSafari && this.settings['browsers'].indexOf('safari') == -1)
   return;

  // Browser check Opera
  if (this.isOpera && this.settings['browsers'].indexOf('opera') == -1)
   return;

  // If not super absolute make it so
  var baseHREF = tinyMCE.settings['document_base_url'];
  var h = document.location.href;
  var p = h.indexOf('://');
  if (p > 0 && document.location.protocol != "file:") {
   p = h.indexOf('/', p + 3);
   h = h.substring(0, p);

   if (baseHREF.indexOf('://') == -1)
    baseHREF = h + baseHREF;

   tinyMCE.settings['document_base_url'] = baseHREF;
   tinyMCE.settings['document_base_prefix'] = h;
  }

  // Trim away query part
  if (baseHREF.indexOf('?') != -1)
   baseHREF = baseHREF.substring(0, baseHREF.indexOf('?'));

  this.settings['base_href'] = baseHREF.substring(0, baseHREF.lastIndexOf('/')) + "/";

  theme = this.settings['theme'];
  this.blockRegExp = new RegExp("^(h[1-6]|p|div|address|pre|form|table|li|ol|ul|td|blockquote|center|dl|dt|dd|dir|fieldset|form|noscript|noframes|menu|isindex|samp)$", "i");
  this.posKeyCodes = new Array(13,45,36,35,33,34,37,38,39,40);
  this.uniqueURL = 'javascript:TINYMCE_UNIQUEURL();'; // Make unique URL non real URL
  this.uniqueTag = '<div id="mceTMPElement" style="display: none">TMP</div>';
  this.callbacks = new Array('onInit', 'getInfo', 'getEditorTemplate', 'setupContent', 'onChange', 'onPageLoad', 'handleNodeChange', 'initInstance', 'execCommand', 'getControlHTML', 'handleEvent', 'cleanup');

  // Theme url
  this.settings['theme_href'] = tinyMCE.baseURL + "/themes/" + theme;

  if (!tinyMCE.isMSIE)
   this.settings['force_br_newlines'] = false;

  if (tinyMCE.getParam("popups_css", false)) {
   var cssPath = tinyMCE.getParam("popups_css", "");

   // Is relative
   if (cssPath.indexOf('://') == -1 && cssPath.charAt(0) != '/')
    this.settings['popups_css'] = this.documentBasePath + "/" + cssPath;
   else
    this.settings['popups_css'] = cssPath;
  } else
   this.settings['popups_css'] = tinyMCE.baseURL + "/themes/" + theme + "/css/editor_popup.css";

  if (tinyMCE.getParam("editor_css", false)) {
   var cssPath = tinyMCE.getParam("editor_css", "");

   // Is relative
   if (cssPath.indexOf('://') == -1 && cssPath.charAt(0) != '/')
    this.settings['editor_css'] = this.documentBasePath + "/" + cssPath;
   else
    this.settings['editor_css'] = cssPath;
  } else
   this.settings['editor_css'] = tinyMCE.baseURL + "/themes/" + theme + "/css/editor_ui.css";

  if (tinyMCE.settings['debug']) {
   var msg = "Debug: \n";

   msg += "baseURL: " + this.baseURL + "\n";
   msg += "documentBasePath: " + this.documentBasePath + "\n";
   msg += "content_css: " + this.settings['content_css'] + "\n";
   msg += "popups_css: " + this.settings['popups_css'] + "\n";
   msg += "editor_css: " + this.settings['editor_css'] + "\n";

   alert(msg);
  }

  // Only do this once
  if (this.configs.length == 0) {
   // Is Safari enabled
   if (this.isSafari && this.getParam('safari_warning', false))
    alert("Safari support is very limited and should be considered experimental.\nSo there is no need to even submit bugreports on this early version.\nYou can disable this message by setting: safari_warning option to false");

   if (typeof(TinyMCECompressed) == "undefined") {
    tinyMCE.addEvent(window, "DOMContentLoaded", TinyMCE_Engine.prototype.onLoad);

    if (tinyMCE.isMSIE && !tinyMCE.isOpera) {
     if (document.body)
      tinyMCE.addEvent(document.body, "readystatechange", TinyMCE_Engine.prototype.onLoad);
     else
      tinyMCE.addEvent(document, "readystatechange", TinyMCE_Engine.prototype.onLoad);
    }

    tinyMCE.addEvent(window, "load", TinyMCE_Engine.prototype.onLoad);
    tinyMCE._addUnloadEvents();
   }
  }

  this.loadScript(tinyMCE.baseURL + '/themes/' + this.settings['theme'] + '/editor_template' + tinyMCE.srcMode + '.js');
  this.loadScript(tinyMCE.baseURL + '/langs/' + this.settings['language'] +  '.js');
  this.loadCSS(this.settings['editor_css']);

  // Add plugins
  var p = tinyMCE.getParam('plugins', '', true, ',');
  if (p.length > 0) {
   for (var i=0; i<p.length; i++) {
    if (p[i].charAt(0) != '-')
     this.loadScript(tinyMCE.baseURL + '/plugins/' + p[i] + '/editor_plugin' + tinyMCE.srcMode + '.js');
   }
  }

  // Setup entities
  settings['cleanup_entities'] = new Array();
  var entities = tinyMCE.getParam('entities', '', true, ',');
  for (var i=0; i<entities.length; i+=2)
   settings['cleanup_entities']['c' + entities[i]] = entities[i+1];

  // Save away this config
  settings['index'] = this.configs.length;
  this.configs[this.configs.length] = settings;

  // Start loading first one in chain
  this.loadNextScript();
 },

 _addUnloadEvents : function() {
  if (tinyMCE.isMSIE) {
   if (tinyMCE.settings['add_unload_trigger']) {
    tinyMCE.addEvent(window, "unload", TinyMCE_Engine.prototype.unloadHandler);
    tinyMCE.addEvent(window.document, "beforeunload", TinyMCE_Engine.prototype.unloadHandler);
   }
  } else {
   if (tinyMCE.settings['add_unload_trigger'])
    tinyMCE.addEvent(window, "unload", function () {tinyMCE.triggerSave(true, true);});
  }
 },

 _def : function(key, def_val, t) {
  var v = tinyMCE.getParam(key, def_val);

  v = t ? v.replace(/\s+/g,"") : v;

  this.settings[key] = v;
 },

 hasPlugin : function(n) {
  return typeof(this.plugins[n]) != "undefined" && this.plugins[n] != null;
 },

 addPlugin : function(n, p) {
  var op = this.plugins[n];

  // Use the previous plugin object base URL used when loading external plugins
  p.baseURL = op ? op.baseURL : tinyMCE.baseURL + "/plugins/" + n;
  this.plugins[n] = p;

  this.loadNextScript();
 },

 setPluginBaseURL : function(n, u) {
  var op = this.plugins[n];

  if (op)
   op.baseURL = u;
  else
   this.plugins[n] = {baseURL : u};
 },

 loadPlugin : function(n, u) {
  u = u.indexOf('.js') != -1 ? u.substring(0, u.lastIndexOf('/')) : u;
  u = u.charAt(u.length-1) == '/' ? u.substring(0, u.length-1) : u;
  this.plugins[n] = {baseURL : u};
  this.loadScript(u + "/editor_plugin" + (tinyMCE.srcMode ? '_src' : '') + ".js");
 },

 hasTheme : function(n) {
  return typeof(this.themes[n]) != "undefined" && this.themes[n] != null;
 },

 addTheme : function(n, t) {
  this.themes[n] = t;

  this.loadNextScript();
 },

 addMenu : function(n, m) {
  this.menus[n] = m;
 },

 hasMenu : function(n) {
  return typeof(this.plugins[n]) != "undefined" && this.plugins[n] != null;
 },

 loadScript : function(url) {
  var i;

  for (i=0; i<this.loadedFiles.length; i++) {
   if (this.loadedFiles[i] == url)
    return;
  }

  if (tinyMCE.settings.strict_loading_mode)
   this.pendingFiles[this.pendingFiles.length] = url;
  else
   document.write('<sc'+'ript language="javascript" type="text/javascript" src="' + url + '"></script>');

  this.loadedFiles[this.loadedFiles.length] = url;
 },

 loadNextScript : function() {
  var d = document, se;

  if (!tinyMCE.settings.strict_loading_mode)
   return;

  if (this.loadingIndex < this.pendingFiles.length) {
   se = d.createElementNS('http://www.w3.org/1999/xhtml', 'script');
   se.setAttribute('language', 'javascript');
   se.setAttribute('type', 'text/javascript');
   se.setAttribute('src', this.pendingFiles[this.loadingIndex++]);

   d.getElementsByTagName("head")[0].appendChild(se);
  } else
   this.loadingIndex = -1; // Done with loading
 },

 loadCSS : function(url) {
  var ar = url.replace(/\s+/, '').split(',');
  var lflen = 0, csslen = 0;
  var skip = false;
  var x = 0, i = 0, nl, le;

  for (x = 0,csslen = ar.length; x<csslen; x++) {
   ignore_css = false;

   if (ar[x] != null && ar[x] != 'null' && ar[x].length > 0) {
    /* Make sure it doesn't exist. */
    for (i=0, lflen=this.loadedFiles.length; i<lflen; i++) {
     if (this.loadedFiles[i] == ar[x]) {
      skip = true;
      break;
     }
    }

    if (!skip) {
     if (tinyMCE.settings.strict_loading_mode) {
      nl = document.getElementsByTagName("head");

      le = document.createElement('link');
      le.setAttribute('href', ar[x]);
      le.setAttribute('rel', 'stylesheet');
      le.setAttribute('type', 'text/css');

      nl[0].appendChild(le);   
     } else
      document.write('<link href="' + ar[x] + '" rel="stylesheet" type="text/css" />');

     this.loadedFiles[this.loadedFiles.length] = ar[x];
    }
   }
  }
 },

 importCSS : function(doc, css) {
  var css_ary = css.replace(/\s+/, '').split(',');
  var csslen, elm, headArr, x, css_file;

  for (x = 0, csslen = css_ary.length; x<csslen; x++) {
   css_file = css_ary[x];

   if (css_file != null && css_file != 'null' && css_file.length > 0) {
    // Is relative, make absolute
    if (css_file.indexOf('://') == -1 && css_file.charAt(0) != '/')
     css_file = this.documentBasePath + "/" + css_file;

    if (typeof(doc.createStyleSheet) == "undefined") {
     elm = doc.createElement("link");

     elm.rel = "stylesheet";
     elm.href = css_file;

     if ((headArr = doc.getElementsByTagName("head")) != null && headArr.length > 0)
      headArr[0].appendChild(elm);
    } else
     doc.createStyleSheet(css_file);
   }
  }
 },

 confirmAdd : function(e, settings) {
  var elm = tinyMCE.isMSIE ? event.srcElement : e.target;
  var elementId = elm.name ? elm.name : elm.id;

  tinyMCE.settings = settings;

  if (tinyMCE.settings['convert_on_click'] || (!elm.getAttribute('mce_noask') && confirm(tinyMCELang['lang_edit_confirm'])))
   tinyMCE.addMCEControl(elm, elementId);

  elm.setAttribute('mce_noask', 'true');
 },

 updateContent : function(form_element_name) {
  // Find MCE instance linked to given form element and copy it's value
  var formElement = document.getElementById(form_element_name);
  for (var n in tinyMCE.instances) {
   var inst = tinyMCE.instances[n];
   if (!tinyMCE.isInstance(inst))
    continue;

   inst.switchSettings();

   if (inst.formElement == formElement) {
    var doc = inst.getDoc();
  
    tinyMCE._setHTML(doc, inst.formElement.value);

    if (!tinyMCE.isMSIE)
     doc.body.innerHTML = tinyMCE._cleanupHTML(inst, doc, this.settings, doc.body, inst.visualAid);
   }
  }
 },

 addMCEControl : function(replace_element, form_element_name, target_document) {
  var id = "mce_editor_" + tinyMCE.idCounter++;
  var inst = new TinyMCE_Control(tinyMCE.settings);

  inst.editorId = id;
  this.instances[id] = inst;

  inst._onAdd(replace_element, form_element_name, target_document);
 },

 removeMCEControl : function(editor_id) {
  var inst = tinyMCE.getInstanceById(editor_id);

  if (inst) {
   inst.switchSettings();

   editor_id = inst.editorId;
   var html = tinyMCE.getContent(editor_id);

   // Remove editor instance from instances array
   var tmpInstances = new Array();
   for (var instanceName in tinyMCE.instances) {
    var instance = tinyMCE.instances[instanceName];
    if (!tinyMCE.isInstance(instance))
     continue;

    if (instanceName != editor_id)
      tmpInstances[instanceName] = instance;
   }
   tinyMCE.instances = tmpInstances;

   tinyMCE.selectedElement = null;
   tinyMCE.selectedInstance = null;

   // Remove element
   var replaceElement = document.getElementById(editor_id + "_parent");
   var oldTargetElement = inst.oldTargetElement;
   var targetName = oldTargetElement.nodeName.toLowerCase();

   if (targetName == "textarea" || targetName == "input") {
    // Just show the old text area
    replaceElement.parentNode.removeChild(replaceElement);
    oldTargetElement.style.display = "inline";
    oldTargetElement.value = html;
   } else {
    oldTargetElement.innerHTML = html;
    oldTargetElement.style.display = 'block';

    replaceElement.parentNode.insertBefore(oldTargetElement, replaceElement);
    replaceElement.parentNode.removeChild(replaceElement);
   }
  }
 },

 triggerSave : function(skip_cleanup, skip_callback) {
  var inst, n;

  // Default to false
  if (typeof(skip_cleanup) == "undefined")
   skip_cleanup = false;

  // Default to false
  if (typeof(skip_callback) == "undefined")
   skip_callback = false;

  // Cleanup and set all form fields
  for (n in tinyMCE.instances) {
   inst = tinyMCE.instances[n];

   if (!tinyMCE.isInstance(inst))
    continue;

   inst.triggerSave(skip_cleanup, skip_callback);
  }
 },

 resetForm : function(form_index) {
  var i, inst, n, formObj = document.forms[form_index];

  for (n in tinyMCE.instances) {
   inst = tinyMCE.instances[n];

   if (!tinyMCE.isInstance(inst))
    continue;

   inst.switchSettings();

   for (i=0; i<formObj.elements.length; i++) {
    if (inst.formTargetElementId == formObj.elements[i].name)
     inst.getBody().innerHTML = inst.startContent;
   }
  }
 },

 execInstanceCommand : function(editor_id, command, user_interface, value, focus) {
  var inst = tinyMCE.getInstanceById(editor_id);
  if (inst) {
   if (typeof(focus) == "undefined")
    focus = true;

   if (focus)
    inst.contentWindow.focus();

   // Reset design mode if lost
   inst.autoResetDesignMode();

   this.selectedElement = inst.getFocusElement();
   this.selectedInstance = inst;
   tinyMCE.execCommand(command, user_interface, value);

   // Cancel event so it doesn't call onbeforeonunlaod
   if (tinyMCE.isMSIE && window.event != null)
    tinyMCE.cancelEvent(window.event);
  }
 },

 execCommand : function(command, user_interface, value) {
  // Default input
  user_interface = user_interface ? user_interface : false;
  value = value ? value : null;

  if (tinyMCE.selectedInstance)
   tinyMCE.selectedInstance.switchSettings();

  switch (command) {
   case 'mceHelp':
    tinyMCE.openWindow({
     file : 'about.htm',
     width : 480,
     height : 380
    }, {
     tinymce_version : tinyMCE.majorVersion + "." + tinyMCE.minorVersion,
     tinymce_releasedate : tinyMCE.releaseDate,
     inline : "yes"
    });
   return;

   case 'mceFocus':
    var inst = tinyMCE.getInstanceById(value);
    if (inst)
     inst.contentWindow.focus();
   return;

   case "mceAddControl":
   case "mceAddEditor":
    tinyMCE.addMCEControl(tinyMCE._getElementById(value), value);
    return;

   case "mceAddFrameControl":
    tinyMCE.addMCEControl(tinyMCE._getElementById(value['element'], value['document']), value['element'], value['document']);
    return;

   case "mceRemoveControl":
   case "mceRemoveEditor":
    tinyMCE.removeMCEControl(value);
    return;

   case "mceResetDesignMode":
    // Resets the designmode state of the editors in Gecko
    if (!tinyMCE.isMSIE) {
     for (var n in tinyMCE.instances) {
      if (!tinyMCE.isInstance(tinyMCE.instances[n]))
       continue;

      try {
       tinyMCE.instances[n].getDoc().designMode = "on";
      } catch (e) {
       // Ignore any errors
      }
     }
    }

    return;
  }

  if (this.selectedInstance) {
   this.selectedInstance.execCommand(command, user_interface, value);
  } else if (tinyMCE.settings['focus_alert'])
   alert(tinyMCELang['lang_focus_alert']);
 },

 _createIFrame : function(replace_element, doc, win) {
  var iframe, id = replace_element.getAttribute("id");
  var aw, ah;

  if (typeof(doc) == "undefined")
   doc = document;

  if (typeof(win) == "undefined")
   win = window;

  iframe = doc.createElement("iframe");

  aw = "" + tinyMCE.settings['area_width'];
  ah = "" + tinyMCE.settings['area_height'];

  if (aw.indexOf('%') == -1) {
   aw = parseInt(aw);
   aw = aw < 0 ? 300 : aw;
   aw = aw + "px";
  }

  if (ah.indexOf('%') == -1) {
   ah = parseInt(ah);
   ah = ah < 0 ? 240 : ah;
   ah = ah + "px";
  }

  iframe.setAttribute("id", id);
  iframe.setAttribute("class", "mceEditorIframe");
  iframe.setAttribute("border", "0");
  iframe.setAttribute("frameBorder", "0");
  iframe.setAttribute("marginWidth", "0");
  iframe.setAttribute("marginHeight", "0");
  iframe.setAttribute("leftMargin", "0");
  iframe.setAttribute("topMargin", "0");
  iframe.setAttribute("width", aw);
  iframe.setAttribute("height", ah);
  iframe.setAttribute("allowtransparency", "true");
  iframe.className = 'mceEditorIframe';

  if (tinyMCE.settings["auto_resize"])
   iframe.setAttribute("scrolling", "no");

  // Must have a src element in MSIE HTTPs breaks aswell as absoute URLs
  if (tinyMCE.isMSIE && !tinyMCE.isOpera)
   iframe.setAttribute("src", this.settings['default_document']);

  iframe.style.width = aw;
  iframe.style.height = ah;

  // Ugly hack for Gecko problem in strict mode
  if (tinyMCE.settings.strict_loading_mode)
   iframe.style.marginBottom = '-5px';

  // MSIE 5.0 issue
  if (tinyMCE.isMSIE && !tinyMCE.isOpera)
   replace_element.outerHTML = iframe.outerHTML;
  else
   replace_element.parentNode.replaceChild(iframe, replace_element);

  if (tinyMCE.isMSIE && !tinyMCE.isOpera)
   return win.frames[id];
  else
   return iframe;
 },

 setupContent : function(editor_id) {
  var inst = tinyMCE.instances[editor_id];
  var doc = inst.getDoc();
  var head = doc.getElementsByTagName('head').item(0);
  var content = inst.startContent;

  // HTML values get XML encoded in strict mode
  if (tinyMCE.settings.strict_loading_mode) {
   content = content.replace(/&lt;/g, '<');
   content = content.replace(/&gt;/g, '>');
   content = content.replace(/&quot;/g, '"');
   content = content.replace(/&amp;/g, '&');
  }

  inst.switchSettings();

  // Not loaded correctly hit it again, Mozilla bug #997860
  if (!tinyMCE.isMSIE && tinyMCE.getParam("setupcontent_reload", false) && doc.title != "blank_page") {
   // This part will remove the designMode status
   // Failes first time in Firefox 1.5b2 on Mac
   try {doc.location.href = tinyMCE.baseURL + "/blank.htm";} catch (ex) {}
   window.setTimeout("tinyMCE.setupContent('" + editor_id + "');", 1000);
   return;
  }

  if (!head) {
   window.setTimeout("tinyMCE.setupContent('" + editor_id + "');", 10);
   return;
  }

  // Import theme specific content CSS the user specific
  tinyMCE.importCSS(inst.getDoc(), tinyMCE.baseURL + "/themes/" + inst.settings['theme'] + "/css/editor_content.css");
  tinyMCE.importCSS(inst.getDoc(), inst.settings['content_css']);
  tinyMCE.dispatchCallback(inst, 'init_instance_callback', 'initInstance', inst);

  // Setup keyboard shortcuts
  if (tinyMCE.getParam('custom_undo_redo_keyboard_shortcuts')) {
   inst.addShortcut('ctrl', 'z', 'lang_undo_desc', 'Undo');
   inst.addShortcut('ctrl', 'y', 'lang_redo_desc', 'Redo');
  }

  // Add default shortcuts for gecko
  if (tinyMCE.isGecko) {
   inst.addShortcut('ctrl', 'b', 'lang_bold_desc', 'Bold');
   inst.addShortcut('ctrl', 'i', 'lang_italic_desc', 'Italic');
   inst.addShortcut('ctrl', 'u', 'lang_underline_desc', 'Underline');
  }

  // Setup span styles
  if (tinyMCE.getParam("convert_fonts_to_spans"))
   inst.getDoc().body.setAttribute('id', 'mceSpanFonts');

  if (tinyMCE.settings['nowrap'])
   doc.body.style.whiteSpace = "nowrap";

  doc.body.dir = this.settings['directionality'];
  doc.editorId = editor_id;

  // Add on document element in Mozilla
  if (!tinyMCE.isMSIE)
   doc.documentElement.editorId = editor_id;

  inst.setBaseHREF(tinyMCE.settings['base_href']);

  // Replace new line characters to BRs
  if (tinyMCE.settings['convert_newlines_to_brs']) {
   content = tinyMCE.regexpReplace(content, "\r\n", "<br />", "gi");
   content = tinyMCE.regexpReplace(content, "\r", "<br />", "gi");
   content = tinyMCE.regexpReplace(content, "\n", "<br />", "gi");
  }

  // Open closed anchors
 // content = content.replace(new RegExp('<a(.*?)/>', 'gi'), '<a$1></a>');

  // Call custom cleanup code
  content = tinyMCE.storeAwayURLs(content);
  content = tinyMCE._customCleanup(inst, "insert_to_editor", content);

  if (tinyMCE.isMSIE) {
   // Ugly!!!
   window.setInterval('try{tinyMCE.getCSSClasses(tinyMCE.instances["' + editor_id + '"].getDoc(), "' + editor_id + '");}catch(e){}', 500);

   if (tinyMCE.settings["force_br_newlines"])
    doc.styleSheets[0].addRule("p", "margin: 0;");

   var body = inst.getBody();
   body.editorId = editor_id;
  }

  content = tinyMCE.cleanupHTMLCode(content);

  // Fix for bug #958637
  if (!tinyMCE.isMSIE) {
   var contentElement = inst.getDoc().createElement("body");
   var doc = inst.getDoc();

   contentElement.innerHTML = content;

   // Remove weridness!
   if (tinyMCE.isGecko && tinyMCE.settings['remove_lt_gt'])
    content = content.replace(new RegExp('&lt;&gt;', 'g'), "");

   if (tinyMCE.settings['cleanup_on_startup'])
    tinyMCE.setInnerHTML(inst.getBody(), tinyMCE._cleanupHTML(inst, doc, this.settings, contentElement));
   else {
    // Convert all strong/em to b/i
    content = tinyMCE.regexpReplace(content, "<strong", "<b", "gi");
    content = tinyMCE.regexpReplace(content, "<em(/?)>", "<i$1>", "gi");
    content = tinyMCE.regexpReplace(content, "<em ", "<i ", "gi");
    content = tinyMCE.regexpReplace(content, "</strong>", "</b>", "gi");
    content = tinyMCE.regexpReplace(content, "</em>", "</i>", "gi");
    tinyMCE.setInnerHTML(inst.getBody(), content);
   }

   tinyMCE.convertAllRelativeURLs(inst.getBody());
  } else {
   if (tinyMCE.settings['cleanup_on_startup']) {
    tinyMCE._setHTML(inst.getDoc(), content);

    // Produces permission denied error in MSIE 5.5
    eval('try {tinyMCE.setInnerHTML(inst.getBody(), tinyMCE._cleanupHTML(inst, inst.contentDocument, this.settings, inst.getBody()));} catch(e) {}');
   } else
    tinyMCE._setHTML(inst.getDoc(), content);
  }

  // Fix for bug #957681
  //inst.getDoc().designMode = inst.getDoc().designMode;

  // Setup element references
  var parentElm = inst.targetDoc.getElementById(inst.editorId + '_parent');
  inst.formElement = tinyMCE.isGecko ? parentElm.previousSibling : parentElm.nextSibling;

  tinyMCE.handleVisualAid(inst.getBody(), true, tinyMCE.settings['visual'], inst);
  tinyMCE.dispatchCallback(inst, 'setupcontent_callback', 'setupContent', editor_id, inst.getBody(), inst.getDoc());

  // Re-add design mode on mozilla
  if (!tinyMCE.isMSIE)
   tinyMCE.addEventHandlers(inst);

  // Add blur handler
  if (tinyMCE.isMSIE) {
   tinyMCE.addEvent(inst.getBody(), "blur", TinyMCE_Engine.prototype._eventPatch);
   tinyMCE.addEvent(inst.getBody(), "beforedeactivate", TinyMCE_Engine.prototype._eventPatch); // Bug #1439953

   // Workaround for drag drop/copy paste base href bug
   if (!tinyMCE.isOpera) {
    tinyMCE.addEvent(doc.body, "mousemove", TinyMCE_Engine.prototype.onMouseMove);
    tinyMCE.addEvent(doc.body, "beforepaste", TinyMCE_Engine.prototype._eventPatch);
    tinyMCE.addEvent(doc.body, "drop", TinyMCE_Engine.prototype._eventPatch);
   }
  }

  // Trigger node change, this call locks buttons for tables and so forth
  tinyMCE.selectedInstance = inst;
  tinyMCE.selectedElement = inst.contentWindow.document.body;

  // Call custom DOM cleanup
  tinyMCE._customCleanup(inst, "insert_to_editor_dom", inst.getBody());
  tinyMCE._customCleanup(inst, "setup_content_dom", inst.getBody());
  tinyMCE._setEventsEnabled(inst.getBody(), false);
  tinyMCE.cleanupAnchors(inst.getDoc());

  if (tinyMCE.getParam("convert_fonts_to_spans"))
   tinyMCE.convertSpansToFonts(inst.getDoc());

  inst.startContent = tinyMCE.trim(inst.getBody().innerHTML);
  inst.undoRedo.add({ content : inst.startContent });

  // Cleanup any mess left from storyAwayURLs
  if (tinyMCE.isGecko) {
   // Remove mce_src from textnodes and comments
   tinyMCE.selectNodes(inst.getBody(), function(n) {
    if (n.nodeType == 3 || n.nodeType == 8) {
     n.nodeValue = n.nodeValue.replace(new RegExp('\\smce_src=\"[^\"]*\"', 'gi'), "");
     n.nodeValue = n.nodeValue.replace(new RegExp('\\smce_href=\"[^\"]*\"', 'gi'), "");
    }

    return false;
   });
  }

  // Cleanup any mess left from storyAwayURLs
  tinyMCE._removeInternal(inst.getBody());

  tinyMCE.selectedInstance = inst;
  tinyMCE.triggerNodeChange(false, true);
 },

 storeAwayURLs : function(s) {
  // Remove all mce_src, mce_href and replace them with new ones
 // s = s.replace(new RegExp('mce_src\\s*=\\s*\"[^ >\"]*\"', 'gi'), '');
 // s = s.replace(new RegExp('mce_href\\s*=\\s*\"[^ >\"]*\"', 'gi'), '');

  if (!s.match(/(mce_src|mce_href)/gi, s)) {
   s = s.replace(new RegExp('src\\s*=\\s*\"([^ >\"]*)\"', 'gi'), 'src="$1" mce_src="$1"');
   s = s.replace(new RegExp('href\\s*=\\s*\"([^ >\"]*)\"', 'gi'), 'href="$1" mce_href="$1"');
  }

  return s;
 },

 _removeInternal : function(n) {
  if (tinyMCE.isGecko) {
   // Remove mce_src from textnodes and comments
   tinyMCE.selectNodes(n, function(n) {
    if (n.nodeType == 3 || n.nodeType == 8) {
     n.nodeValue = n.nodeValue.replace(new RegExp('\\smce_src=\"[^\"]*\"', 'gi'), "");
     n.nodeValue = n.nodeValue.replace(new RegExp('\\smce_href=\"[^\"]*\"', 'gi'), "");
    }

    return false;
   });
  }
 },

 removeTinyMCEFormElements : function(form_obj) {
  // Check if form is valid
  if (typeof(form_obj) == "undefined" || form_obj == null)
   return;

  // If not a form, find the form
  if (form_obj.nodeName != "FORM") {
   if (form_obj.form)
    form_obj = form_obj.form;
   else
    form_obj = tinyMCE.getParentElement(form_obj, "form");
  }

  // Still nothing
  if (form_obj == null)
   return;

  // Disable all UI form elements that TinyMCE created
  for (var i=0; i<form_obj.elements.length; i++) {
   var elementId = form_obj.elements[i].name ? form_obj.elements[i].name : form_obj.elements[i].id;

   if (elementId.indexOf('mce_editor_') == 0)
    form_obj.elements[i].disabled = true;
  }
 },

 handleEvent : function(e) {
  var inst = tinyMCE.selectedInstance;

  // Remove odd, error
  if (typeof(tinyMCE) == "undefined")
   return true;

  //tinyMCE.debug(e.type + " " + e.target.nodeName + " " + (e.relatedTarget ? e.relatedTarget.nodeName : ""));

  if (tinyMCE.executeCallback(tinyMCE.selectedInstance, 'handle_event_callback', 'handleEvent', e))
   return false;

  switch (e.type) {
   case "beforedeactivate": // Was added due to bug #1439953
   case "blur":
    if (tinyMCE.selectedInstance)
     tinyMCE.selectedInstance.execCommand('mceEndTyping');

    tinyMCE.hideMenus();

    return;

   // Workaround for drag drop/copy paste base href bug
   case "drop":
   case "beforepaste":
    if (tinyMCE.selectedInstance)
     tinyMCE.selectedInstance.setBaseHREF(null);

    // Fixes odd MSIE bug where drag/droping elements in a iframe with height 100% breaks
    // This logic forces the width/height to be in pixels while the user is drag/dropping
    if (tinyMCE.isMSIE && !tinyMCE.isOpera) {
     var ife = tinyMCE.selectedInstance.iframeElement;

     /*if (ife.style.width.indexOf('%') != -1) {
      ife._oldWidth = ife.width.height;
      ife.style.width = ife.clientWidth;
     }*/

     if (ife.style.height.indexOf('%') != -1) {
      ife._oldHeight = ife.style.height;
      ife.style.height = ife.clientHeight;
     }
    }

    window.setTimeout("tinyMCE.selectedInstance.setBaseHREF(tinyMCE.settings['base_href']);tinyMCE._resetIframeHeight();", 1);
    return;

   case "submit":
    tinyMCE.removeTinyMCEFormElements(tinyMCE.isMSIE ? window.event.srcElement : e.target);
    tinyMCE.triggerSave();
    tinyMCE.isNotDirty = true;
    return;

   case "reset":
    var formObj = tinyMCE.isMSIE ? window.event.srcElement : e.target;

    for (var i=0; i<document.forms.length; i++) {
     if (document.forms[i] == formObj)
      window.setTimeout('tinyMCE.resetForm(' + i + ');', 10);
    }

    return;

   case "keypress":
    if (inst && inst.handleShortcut(e))
     return false;

    if (e.target.editorId) {
     tinyMCE.selectedInstance = tinyMCE.instances[e.target.editorId];
    } else {
     if (e.target.ownerDocument.editorId)
      tinyMCE.selectedInstance = tinyMCE.instances[e.target.ownerDocument.editorId];
    }

    if (tinyMCE.selectedInstance)
     tinyMCE.selectedInstance.switchSettings();

    // Insert P element
    if (tinyMCE.isGecko && tinyMCE.settings['force_p_newlines'] && e.keyCode == 13 && !e.shiftKey) {
     // Insert P element instead of BR
     if (TinyMCE_ForceParagraphs._insertPara(tinyMCE.selectedInstance, e)) {
      // Cancel event
      tinyMCE.execCommand("mceAddUndoLevel");
      tinyMCE.cancelEvent(e);
      return false;
     }
    }

    // Handle backspace
    if (tinyMCE.isGecko && tinyMCE.settings['force_p_newlines'] && (e.keyCode == 8 || e.keyCode == 46) && !e.shiftKey) {
     // Insert P element instead of BR
     if (TinyMCE_ForceParagraphs._handleBackSpace(tinyMCE.selectedInstance, e.type)) {
      // Cancel event
      tinyMCE.execCommand("mceAddUndoLevel");
      tinyMCE.cancelEvent(e);
      return false;
     }
    }

    // Return key pressed
    if (tinyMCE.isMSIE && tinyMCE.settings['force_br_newlines'] && e.keyCode == 13) {
     if (e.target.editorId)
      tinyMCE.selectedInstance = tinyMCE.instances[e.target.editorId];

     if (tinyMCE.selectedInstance) {
      var sel = tinyMCE.selectedInstance.getDoc().selection;
      var rng = sel.createRange();

      if (tinyMCE.getParentElement(rng.parentElement(), "li") != null)
       return false;

      // Cancel event
      e.returnValue = false;
      e.cancelBubble = true;

      // Insert BR element
      rng.pasteHTML("<br />");
      rng.collapse(false);
      rng.select();

      tinyMCE.execCommand("mceAddUndoLevel");
      tinyMCE.triggerNodeChange(false);
      return false;
     }
    }

    // Backspace or delete
    if (e.keyCode == 8 || e.keyCode == 46) {
     tinyMCE.selectedElement = e.target;
     tinyMCE.linkElement = tinyMCE.getParentElement(e.target, "a");
     tinyMCE.imgElement = tinyMCE.getParentElement(e.target, "img");
     tinyMCE.triggerNodeChange(false);
    }

    return false;
   break;

   case "keyup":
   case "keydown":
    tinyMCE.hideMenus();
    tinyMCE.hasMouseMoved = false;

    if (inst && inst.handleShortcut(e))
     return false;

    if (e.target.editorId)
     tinyMCE.selectedInstance = tinyMCE.instances[e.target.editorId];
    else
     return;

    if (tinyMCE.selectedInstance)
     tinyMCE.selectedInstance.switchSettings();

    var inst = tinyMCE.selectedInstance;

    // Handle backspace
    if (tinyMCE.isGecko && tinyMCE.settings['force_p_newlines'] && (e.keyCode == 8 || e.keyCode == 46) && !e.shiftKey) {
     // Insert P element instead of BR
     if (TinyMCE_ForceParagraphs._handleBackSpace(tinyMCE.selectedInstance, e.type)) {
      // Cancel event
      tinyMCE.execCommand("mceAddUndoLevel");
      e.preventDefault();
      return false;
     }
    }

    tinyMCE.selectedElement = null;
    tinyMCE.selectedNode = null;
    var elm = tinyMCE.selectedInstance.getFocusElement();
    tinyMCE.linkElement = tinyMCE.getParentElement(elm, "a");
    tinyMCE.imgElement = tinyMCE.getParentElement(elm, "img");
    tinyMCE.selectedElement = elm;

    // Update visualaids on tabs
    if (tinyMCE.isGecko && e.type == "keyup" && e.keyCode == 9)
     tinyMCE.handleVisualAid(tinyMCE.selectedInstance.getBody(), true, tinyMCE.settings['visual'], tinyMCE.selectedInstance);

    // Fix empty elements on return/enter, check where enter occured
    if (tinyMCE.isMSIE && e.type == "keydown" && e.keyCode == 13)
     tinyMCE.enterKeyElement = tinyMCE.selectedInstance.getFocusElement();

    // Fix empty elements on return/enter
    if (tinyMCE.isMSIE && e.type == "keyup" && e.keyCode == 13) {
     var elm = tinyMCE.enterKeyElement;
     if (elm) {
      var re = new RegExp('^HR|IMG|BR$','g'); // Skip these
      var dre = new RegExp('^H[1-6]$','g'); // Add double on these

      if (!elm.hasChildNodes() && !re.test(elm.nodeName)) {
       if (dre.test(elm.nodeName))
        elm.innerHTML = "&nbsp;&nbsp;";
       else
        elm.innerHTML = "&nbsp;";
      }
     }
    }

    // Check if it's a position key
    var keys = tinyMCE.posKeyCodes;
    var posKey = false;
    for (var i=0; i<keys.length; i++) {
     if (keys[i] == e.keyCode) {
      posKey = true;
      break;
     }
    }

    // MSIE custom key handling
    if (tinyMCE.isMSIE && tinyMCE.settings['custom_undo_redo']) {
     var keys = new Array(8,46); // Backspace,Delete
     for (var i=0; i<keys.length; i++) {
      if (keys[i] == e.keyCode) {
       if (e.type == "keyup")
        tinyMCE.triggerNodeChange(false);
      }
     }
    }

    // If Ctrl key
    if (e.keyCode == 17)
     return true;

    // Handle Undo/Redo when typing content

    // Start typing (non position key)
    if (!posKey && e.type == "keyup")
     tinyMCE.execCommand("mceStartTyping");

    // Store undo bookmark
    if (e.type == "keydown" && (posKey || e.ctrlKey) && inst)
     inst.undoBookmark = inst.selection.getBookmark();

    // End typing (position key) or some Ctrl event
    if (e.type == "keyup" && (posKey || e.ctrlKey))
     tinyMCE.execCommand("mceEndTyping");

    if (posKey && e.type == "keyup")
     tinyMCE.triggerNodeChange(false);

    if (tinyMCE.isMSIE && e.ctrlKey)
     window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);
   break;

   case "mousedown":
   case "mouseup":
   case "click":
   case "focus":
    tinyMCE.hideMenus();

    if (tinyMCE.selectedInstance) {
     tinyMCE.selectedInstance.switchSettings();
     tinyMCE.selectedInstance.isFocused = true;
    }

    // Check instance event trigged on
    var targetBody = tinyMCE.getParentElement(e.target, "body");
    for (var instanceName in tinyMCE.instances) {
     if (!tinyMCE.isInstance(tinyMCE.instances[instanceName]))
      continue;

     var inst = tinyMCE.instances[instanceName];

     // Reset design mode if lost (on everything just in case)
     inst.autoResetDesignMode();

     if (inst.getBody() == targetBody) {
      tinyMCE.selectedInstance = inst;
      tinyMCE.selectedElement = e.target;
      tinyMCE.linkElement = tinyMCE.getParentElement(tinyMCE.selectedElement, "a");
      tinyMCE.imgElement = tinyMCE.getParentElement(tinyMCE.selectedElement, "img");
      break;
     }
    }

    // Add first bookmark location
    if (!tinyMCE.selectedInstance.undoRedo.undoLevels[0].bookmark)
     tinyMCE.selectedInstance.undoRedo.undoLevels[0].bookmark = tinyMCE.selectedInstance.selection.getBookmark();

    if (tinyMCE.isSafari) {
     tinyMCE.selectedInstance.lastSafariSelection = tinyMCE.selectedInstance.selection.getBookmark();
     tinyMCE.selectedInstance.lastSafariSelectedElement = tinyMCE.selectedElement;

     var lnk = tinyMCE.getParentElement(tinyMCE.selectedElement, "a");

     // Patch the darned link
     if (lnk && e.type == "mousedown") {
      lnk.setAttribute("mce_real_href", lnk.getAttribute("href"));
      lnk.setAttribute("href", "javascript:void(0);");
     }

     // Patch back
     if (lnk && e.type == "click") {
      window.setTimeout(function() {
       lnk.setAttribute("href", lnk.getAttribute("mce_real_href"));
       lnk.removeAttribute("mce_real_href");
      }, 10);
     }
    }

    // Reset selected node
    if (e.type != "focus")
     tinyMCE.selectedNode = null;

    tinyMCE.triggerNodeChange(false);
    tinyMCE.execCommand("mceEndTyping");

    if (e.type == "mouseup")
     tinyMCE.execCommand("mceAddUndoLevel");

    // Just in case
    if (!tinyMCE.selectedInstance && e.target.editorId)
     tinyMCE.selectedInstance = tinyMCE.instances[e.target.editorId];

    return false;
   break;
  }
 },

 getButtonHTML : function(id, lang, img, cmd, ui, val) {
  var h = '', m, x;

  cmd = 'tinyMCE.execInstanceCommand(\'{$editor_id}\',\'' + cmd + '\'';

  if (typeof(ui) != "undefined" && ui != null)
   cmd += ',' + ui;

  if (typeof(val) != "undefined" && val != null)
   cmd += ",'" + val + "'";

  cmd += ');';

  // Use tilemaps when enabled and found and never in MSIE since it loads the tile each time from cache if cahce is disabled
  if (tinyMCE.getParam('button_tile_map') && (!tinyMCE.isMSIE || tinyMCE.isOpera) && (m = this.buttonMap[id]) != null && (tinyMCE.getParam("language") == "en" || img.indexOf('$lang') == -1)) {
   // Tiled button
   x = 0 - (m * 20) == 0 ? '0' : 0 - (m * 20);
   h += '<a id="{$editor_id}_' + id + '" href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" class="mceTiledButton mceButtonNormal" target="_self">';
   h += '<img src="{$themeurl}/images/spacer.gif" style="background-position: ' + x + 'px 0" title="{$' + lang + '}" />';
   h += '</a>';
  } else {
   // Normal button
   h += '<a id="{$editor_id}_' + id + '" href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" class="mceButtonNormal" target="_self">';
   h += '<img src="' + img + '" title="{$' + lang + '}" />';
   h += '</a>';
  }

  return h;
 },

 addButtonMap : function(m) {
  var i, a = m.replace(/\s+/, '').split(',');

  for (i=0; i<a.length; i++)
   this.buttonMap[a[i]] = i;
 },

 submitPatch : function() {
  tinyMCE.removeTinyMCEFormElements(this);
  tinyMCE.triggerSave();
  this.mceOldSubmit();
  tinyMCE.isNotDirty = true;
 },

 onLoad : function() {
  // Wait for everything to be loaded first
  if (tinyMCE.settings.strict_loading_mode && this.loadingIndex != -1) {
   window.setTimeout('tinyMCE.onLoad();', 1);
   return;
  }

  if (tinyMCE.isMSIE && !tinyMCE.isOpera && window.event.type == "readystatechange" && document.readyState != "complete")
   return true;

  if (tinyMCE.isLoaded)
   return true;

  tinyMCE.isLoaded = true;

  tinyMCE.dispatchCallback(null, 'onpageload', 'onPageLoad');

  for (var c=0; c<tinyMCE.configs.length; c++) {
   tinyMCE.settings = tinyMCE.configs[c];

   var selector = tinyMCE.getParam("editor_selector");
   var deselector = tinyMCE.getParam("editor_deselector");
   var elementRefAr = new Array();

   // Add submit triggers
   if (document.forms && tinyMCE.settings['add_form_submit_trigger'] && !tinyMCE.submitTriggers) {
    for (var i=0; i<document.forms.length; i++) {
     var form = document.forms[i];

     tinyMCE.addEvent(form, "submit", TinyMCE_Engine.prototype.handleEvent);
     tinyMCE.addEvent(form, "reset", TinyMCE_Engine.prototype.handleEvent);
     tinyMCE.submitTriggers = true; // Do it only once

     // Patch the form.submit function
     if (tinyMCE.settings['submit_patch']) {
      try {
       form.mceOldSubmit = form.submit;
       form.submit = TinyMCE_Engine.prototype.submitPatch;
      } catch (e) {
       // Do nothing
      }
     }
    }
   }

   // Add editor instances based on mode
   var mode = tinyMCE.settings['mode'];
   switch (mode) {
    case "exact":
     var elements = tinyMCE.getParam('elements', '', true, ',');

     for (var i=0; i<elements.length; i++) {
      var element = tinyMCE._getElementById(elements[i]);
      var trigger = element ? element.getAttribute(tinyMCE.settings['textarea_trigger']) : "";

      if (tinyMCE.getAttrib(element, "class").indexOf(deselector) != -1)
       continue;

      if (trigger == "false")
       continue;

      if ((tinyMCE.settings['ask'] || tinyMCE.settings['convert_on_click']) && element) {
       elementRefAr[elementRefAr.length] = element;
       continue;
      }

      if (element)
       tinyMCE.addMCEControl(element, elements[i]);
      else if (tinyMCE.settings['debug'])
       alert("Error: Could not find element by id or name: " + elements[i]);
     }
    break;

    case "specific_textareas":
    case "textareas":
     var nodeList = document.getElementsByTagName("textarea");

     for (var i=0; i<nodeList.length; i++) {
      var elm = nodeList.item(i);
      var trigger = elm.getAttribute(tinyMCE.settings['textarea_trigger']);

      if (selector != '' && tinyMCE.getAttrib(elm, "class").indexOf(selector) == -1)
       continue;

      if (selector != '')
       trigger = selector != "" ? "true" : "";

      if (tinyMCE.getAttrib(elm, "class").indexOf(deselector) != -1)
       continue;

      if ((mode == "specific_textareas" && trigger == "true") || (mode == "textareas" && trigger != "false"))
       elementRefAr[elementRefAr.length] = elm;
     }
    break;
   }

   for (var i=0; i<elementRefAr.length; i++) {
    var element = elementRefAr[i];
    var elementId = element.name ? element.name : element.id;

    if (tinyMCE.settings['ask'] || tinyMCE.settings['convert_on_click']) {
     // Focus breaks in Mozilla
     if (tinyMCE.isGecko) {
      var settings = tinyMCE.settings;

      tinyMCE.addEvent(element, "focus", function (e) {window.setTimeout(function() {TinyMCE_Engine.prototype.confirmAdd(e, settings);}, 10);});

      if (element.nodeName != "TEXTAREA" && element.nodeName != "INPUT")
       tinyMCE.addEvent(element, "click", function (e) {window.setTimeout(function() {TinyMCE_Engine.prototype.confirmAdd(e, settings);}, 10);});
      // tinyMCE.addEvent(element, "mouseover", function (e) {window.setTimeout(function() {TinyMCE_Engine.prototype.confirmAdd(e, settings);}, 10);});
     } else {
      var settings = tinyMCE.settings;

      tinyMCE.addEvent(element, "focus", function () { TinyMCE_Engine.prototype.confirmAdd(null, settings); });
      tinyMCE.addEvent(element, "click", function () { TinyMCE_Engine.prototype.confirmAdd(null, settings); });
      // tinyMCE.addEvent(element, "mouseenter", function () { TinyMCE_Engine.prototype.confirmAdd(null, settings); });
     }
    } else
     tinyMCE.addMCEControl(element, elementId);
   }

   // Handle auto focus
   if (tinyMCE.settings['auto_focus']) {
    window.setTimeout(function () {
     var inst = tinyMCE.getInstanceById(tinyMCE.settings['auto_focus']);
     inst.selection.selectNode(inst.getBody(), true, true);
     inst.contentWindow.focus();
    }, 10);
   }

   tinyMCE.dispatchCallback(null, 'oninit', 'onInit');
  }
 },

 isInstance : function(o) {
  return o != null && typeof(o) == "object" && o.isTinyMCE_Control;
 },

 getParam : function(name, default_value, strip_whitespace, split_chr) {
  var value = (typeof(this.settings[name]) == "undefined") ? default_value : this.settings[name];

  // Fix bool values
  if (value == "true" || value == "false")
   return (value == "true");

  if (strip_whitespace)
   value = tinyMCE.regexpReplace(value, "[ \t\r\n]", "");

  if (typeof(split_chr) != "undefined" && split_chr != null) {
   value = value.split(split_chr);
   var outArray = new Array();

   for (var i=0; i<value.length; i++) {
    if (value[i] && value[i] != "")
     outArray[outArray.length] = value[i];
   }

   value = outArray;
  }

  return value;
 },

 getLang : function(name, default_value, parse_entities, va) {
  var v = (typeof(tinyMCELang[name]) == "undefined") ? default_value : tinyMCELang[name], n;

  if (parse_entities)
   v = tinyMCE.entityDecode(v);

  if (va) {
   for (n in va)
    v = this.replaceVar(v, n, va[n]);
  }

  return v;
 },

 entityDecode : function(s) {
  var e = document.createElement("div");
  e.innerHTML = s;
  return e.innerHTML;
 },

 addToLang : function(prefix, ar) {
  for (var key in ar) {
   if (typeof(ar[key]) == 'function')
    continue;

   tinyMCELang[(key.indexOf('lang_') == -1 ? 'lang_' : '') + (prefix != '' ? (prefix + "_") : '') + key] = ar[key];
  }

  this.loadNextScript();

 // for (var key in ar)
 //  tinyMCELang[(key.indexOf('lang_') == -1 ? 'lang_' : '') + (prefix != '' ? (prefix + "_") : '') + key] = "|" + ar[key] + "|";
 },

 triggerNodeChange : function(focus, setup_content) {
  if (tinyMCE.selectedInstance) {
   var inst = tinyMCE.selectedInstance;
   var editorId = inst.editorId;
   var elm = (typeof(setup_content) != "undefined" && setup_content) ? tinyMCE.selectedElement : inst.getFocusElement();
   var undoIndex = -1;
   var undoLevels = -1;
   var anySelection = false;
   var selectedText = inst.selection.getSelectedText();

   if (setup_content && tinyMCE.isGecko && inst.isHidden())
    elm = inst.getBody();

   inst.switchSettings();

   if (tinyMCE.settings["auto_resize"]) {
    var doc = inst.getDoc();

    inst.iframeElement.style.width = doc.body.offsetWidth + "px";
    inst.iframeElement.style.height = doc.body.offsetHeight + "px";
   }

   if (tinyMCE.selectedElement)
    anySelection = (tinyMCE.selectedElement.nodeName.toLowerCase() == "img") || (selectedText && selectedText.length > 0);

   if (tinyMCE.settings['custom_undo_redo']) {
    undoIndex = inst.undoRedo.undoIndex;
    undoLevels = inst.undoRedo.undoLevels.length;
   }

   tinyMCE.dispatchCallback(inst, 'handle_node_change_callback', 'handleNodeChange', editorId, elm, undoIndex, undoLevels, inst.visualAid, anySelection, setup_content);
  }

  if (this.selectedInstance && (typeof(focus) == "undefined" || focus))
   this.selectedInstance.contentWindow.focus();
 },

 _customCleanup : function(inst, type, content) {
  var pl, po, i;

  // Call custom cleanup
  var customCleanup = tinyMCE.settings['cleanup_callback'];
  if (customCleanup != "" && eval("typeof(" + customCleanup + ")") != "undefined")
   content = eval(customCleanup + "(type, content, inst);");

  // Trigger plugin cleanups
  pl = inst.plugins;
  for (i=0; i<pl.length; i++) {
   po = tinyMCE.plugins[pl[i]];

   if (po && po.cleanup)
    content = po.cleanup(type, content, inst);
  }

  return content;
 },

 setContent : function(h) {
  if (tinyMCE.selectedInstance) {
   tinyMCE.selectedInstance.execCommand('mceSetContent', false, h);
   tinyMCE.selectedInstance.repaint();
  }
 },

 importThemeLanguagePack : function(name) {
  if (typeof(name) == "undefined")
   name = tinyMCE.settings['theme'];

  tinyMCE.loadScript(tinyMCE.baseURL + '/themes/' + name + '/langs/' + tinyMCE.settings['language'] + '.js');
 },

 importPluginLanguagePack : function(name, valid_languages) {
  var lang = "en", b = tinyMCE.baseURL + '/plugins/' + name;

  valid_languages = valid_languages.split(',');
  for (var i=0; i<valid_languages.length; i++) {
   if (tinyMCE.settings['language'] == valid_languages[i])
    lang = tinyMCE.settings['language'];
  }

  if (this.plugins[name])
   b = this.plugins[name].baseURL;

  tinyMCE.loadScript(b + '/langs/' + lang +  '.js');
 },

 applyTemplate : function(h, as) {
  var i, s, ar = h.match(new RegExp('\\{\\$[a-z0-9_]+\\}', 'gi'));

  if (ar && ar.length > 0) {
   for (i=ar.length-1; i>=0; i--) {
    s = ar[i].substring(2, ar[i].length-1);

    if (s.indexOf('lang_') == 0 && tinyMCELang[s])
     h = tinyMCE.replaceVar(h, s, tinyMCELang[s]);
    else if (as && as[s])
     h = tinyMCE.replaceVar(h, s, as[s]);
    else if (tinyMCE.settings[s])
     h = tinyMCE.replaceVar(h, s, tinyMCE.settings[s]);
   }
  }

  h = tinyMCE.replaceVar(h, "themeurl", tinyMCE.themeURL);

  return h;
 },

 replaceVar : function(h, r, v) {
  return h.replace(new RegExp('{\\\$' + r + '}', 'g'), v);
 },

 openWindow : function(template, args) {
  var html, width, height, x, y, resizable, scrollbars, url;

  args['mce_template_file'] = template['file'];
  args['mce_width'] = template['width'];
  args['mce_height'] = template['height'];
  tinyMCE.windowArgs = args;

  html = template['html'];
  if (!(width = parseInt(template['width'])))
   width = 320;

  if (!(height = parseInt(template['height'])))
   height = 200;

  // Add to height in M$ due to SP2 WHY DON'T YOU GUYS IMPLEMENT innerWidth of windows!!
  if (tinyMCE.isMSIE)
   height += 40;
  else
   height += 20;

  x = parseInt(screen.width / 2.0) - (width / 2.0);
  y = parseInt(screen.height / 2.0) - (height / 2.0);

  resizable = (args && args['resizable']) ? args['resizable'] : "no";
  scrollbars = (args && args['scrollbars']) ? args['scrollbars'] : "no";

  if (template['file'].charAt(0) != '/' && template['file'].indexOf('://') == -1)
   url = tinyMCE.baseURL + "/themes/" + tinyMCE.getParam("theme") + "/" + template['file'];
  else
   url = template['file'];

  // Replace all args as variables in URL
  for (var name in args) {
   if (typeof(args[name]) == 'function')
    continue;

   url = tinyMCE.replaceVar(url, name, escape(args[name]));
  }

  if (html) {
   html = tinyMCE.replaceVar(html, "css", this.settings['popups_css']);
   html = tinyMCE.applyTemplate(html, args);

   var win = window.open("", "mcePopup" + new Date().getTime(), "top=" + y + ",left=" + x + ",scrollbars=" + scrollbars + ",dialog=yes,minimizable=" + resizable + ",modal=yes,width=" + width + ",height=" + height + ",resizable=" + resizable);
   if (win == null) {
    alert(tinyMCELang['lang_popup_blocked']);
    return;
   }

   win.document.write(html);
   win.document.close();
   win.resizeTo(width, height);
   win.focus();
  } else {
   if ((tinyMCE.isMSIE && !tinyMCE.isOpera) && resizable != 'yes' && tinyMCE.settings["dialog_type"] == "modal") {
    height += 10;

    var features = "resizable:" + resizable 
     + ";scroll:"
     + scrollbars + ";status:yes;center:yes;help:no;dialogWidth:"
     + width + "px;dialogHeight:" + height + "px;";

    window.showModalDialog(url, window, features);
   } else {
    var modal = (resizable == "yes") ? "no" : "yes";

    if (tinyMCE.isGecko && tinyMCE.isMac)
     modal = "no";

    if (template['close_previous'] != "no")
     try {tinyMCE.lastWindow.close();} catch (ex) {}

    var win = window.open(url, "mcePopup" + new Date().getTime(), "top=" + y + ",left=" + x + ",scrollbars=" + scrollbars + ",dialog=" + modal + ",minimizable=" + resizable + ",modal=" + modal + ",width=" + width + ",height=" + height + ",resizable=" + resizable);
    if (win == null) {
     alert(tinyMCELang['lang_popup_blocked']);
     return;
    }

    if (template['close_previous'] != "no")
     tinyMCE.lastWindow = win;

    eval('try { win.resizeTo(width, height); } catch(e) { }');

    // Make it bigger if statusbar is forced
    if (tinyMCE.isGecko) {
     if (win.document.defaultView.statusbar.visible)
      win.resizeBy(0, tinyMCE.isMac ? 10 : 24);
    }

    win.focus();
   }
  }
 },

 closeWindow : function(win) {
  win.close();
 },

 getVisualAidClass : function(class_name, state) {
  var aidClass = tinyMCE.settings['visual_table_class'];

  if (typeof(state) == "undefined")
   state = tinyMCE.settings['visual'];

  // Split
  var classNames = new Array();
  var ar = class_name.split(' ');
  for (var i=0; i<ar.length; i++) {
   if (ar[i] == aidClass)
    ar[i] = "";

   if (ar[i] != "")
    classNames[classNames.length] = ar[i];
  }

  if (state)
   classNames[classNames.length] = aidClass;

  // Glue
  var className = "";
  for (var i=0; i<classNames.length; i++) {
   if (i > 0)
    className += " ";

   className += classNames[i];
  }

  return className;
 },

 handleVisualAid : function(el, deep, state, inst, skip_dispatch) {
  if (!el)
   return;

  if (!skip_dispatch)
   tinyMCE.dispatchCallback(inst, 'handle_visual_aid_callback', 'handleVisualAid', el, deep, state, inst);

  var tableElement = null;

  switch (el.nodeName) {
   case "TABLE":
    var oldW = el.style.width;
    var oldH = el.style.height;
    var bo = tinyMCE.getAttrib(el, "border");

    bo = bo == "" || bo == "0" ? true : false;

    tinyMCE.setAttrib(el, "class", tinyMCE.getVisualAidClass(tinyMCE.getAttrib(el, "class"), state && bo));

    el.style.width = oldW;
    el.style.height = oldH;

    for (var y=0; y<el.rows.length; y++) {
     for (var x=0; x<el.rows[y].cells.length; x++) {
      var cn = tinyMCE.getVisualAidClass(tinyMCE.getAttrib(el.rows[y].cells[x], "class"), state && bo);
      tinyMCE.setAttrib(el.rows[y].cells[x], "class", cn);
     }
    }

    break;

   case "A":
    var anchorName = tinyMCE.getAttrib(el, "name");

    if (anchorName != '' && state) {
     el.title = anchorName;
     el.className = 'mceItemAnchor';
    } else if (anchorName != '' && !state)
     el.className = '';

    break;
  }

  if (deep && el.hasChildNodes()) {
   for (var i=0; i<el.childNodes.length; i++)
    tinyMCE.handleVisualAid(el.childNodes[i], deep, state, inst, true);
  }
 },

 /*
 applyClassesToFonts : function(doc, size) {
  var f = doc.getElementsByTagName("font");
  for (var i=0; i<f.length; i++) {
   var s = tinyMCE.getAttrib(f[i], "size");

   if (s != "")
    tinyMCE.setAttrib(f[i], 'class', "mceItemFont" + s);
  }

  if (typeof(size) != "undefined") {
   var css = "";

   for (var x=0; x<doc.styleSheets.length; x++) {
    for (var i=0; i<doc.styleSheets[x].rules.length; i++) {
     if (doc.styleSheets[x].rules[i].selectorText == '#mceSpanFonts .mceItemFont' + size) {
      css = doc.styleSheets[x].rules[i].style.cssText;
      break;
     }
    }

    if (css != "")
     break;
   }

   if (doc.styleSheets[0].rules[0].selectorText == "FONT")
    doc.styleSheets[0].removeRule(0);

   doc.styleSheets[0].addRule("FONT", css, 0);
  }
 },
 */

 fixGeckoBaseHREFBug : function(m, e, h) {
  var nl, i, a, n, xsrc, xhref, el;

  if (tinyMCE.isGecko) {
   if (m == 1) {
    h = h.replace(/\ssrc=/gi, " mce_tsrc=");
    h = h.replace(/\shref=/gi, " mce_thref=");

    return h;
   } else {
    el = new Array('a','img','select','area','iframe','base','input','script','embed','object','link');

    for (a=0; a<el.length; a++) {
     n = e.getElementsByTagName(el[a]);

     for (i=0; i<n.length; i++) {
      xsrc = tinyMCE.getAttrib(n[i], "mce_tsrc");
      xhref = tinyMCE.getAttrib(n[i], "mce_thref");

      if (xsrc != "") {
       try {
        n[i].src = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], xsrc);
       } catch (e) {
        // Ignore, Firefox cast exception if local file wasn't found
       }

       n[i].removeAttribute("mce_tsrc");
      }

      if (xhref != "") {
       try {
        n[i].href = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], xhref);
       } catch (e) {
        // Ignore, Firefox cast exception if local file wasn't found
       }

       n[i].removeAttribute("mce_thref");
      }
     }
    }

    el = tinyMCE.selectNodes(e, function(n) {
     if (n.nodeType == 3 || n.nodeType == 8) {
      n.nodeValue = n.nodeValue.replace(/\smce_tsrc=/gi, " src=");
      n.nodeValue = n.nodeValue.replace(/\smce_thref=/gi, " href=");
     }

     return false;
    });
   }
  }

  return h;
 },

 _setHTML : function(doc, html_content) {
  // Force closed anchors open
  //html_content = html_content.replace(new RegExp('<a(.*?)/>', 'gi'), '<a$1></a>');

  html_content = tinyMCE.cleanupHTMLCode(html_content);

  // Try innerHTML if it fails use pasteHTML in MSIE
  try {
   tinyMCE.setInnerHTML(doc.body, html_content);
  } catch (e) {
   if (this.isMSIE)
    doc.body.createTextRange().pasteHTML(html_content);
  }

  // Content duplication bug fix
  if (tinyMCE.isMSIE && tinyMCE.settings['fix_content_duplication']) {
   // Remove P elements in P elements
   var paras = doc.getElementsByTagName("P");
   for (var i=0; i<paras.length; i++) {
    var node = paras[i];
    while ((node = node.parentNode) != null) {
     if (node.nodeName == "P")
      node.outerHTML = node.innerHTML;
    }
   }

   // Content duplication bug fix (Seems to be word crap)
   var html = doc.body.innerHTML;
/*
   if (html.indexOf('="mso') != -1) {
    for (var i=0; i<doc.body.all.length; i++) {
     var el = doc.body.all[i];
     el.removeAttribute("className","",0);
     el.removeAttribute("style","",0);
    }

    html = doc.body.innerHTML;
    html = tinyMCE.regexpReplace(html, "<o:p><\/o:p>", "<br />");
    html = tinyMCE.regexpReplace(html, "<o:p>&nbsp;<\/o:p>", "");
    html = tinyMCE.regexpReplace(html, "<st1:.*?>", "");
    html = tinyMCE.regexpReplace(html, "<p><\/p>", "");
    html = tinyMCE.regexpReplace(html, "<p><\/p>\r\n<p><\/p>", "");
    html = tinyMCE.regexpReplace(html, "<p>&nbsp;<\/p>", "<br />");
    html = tinyMCE.regexpReplace(html, "<p>\s*(<p>\s*)?", "<p>");
    html = tinyMCE.regexpReplace(html, "<\/p>\s*(<\/p>\s*)?", "</p>");
   }*/

   // Always set the htmlText output
   tinyMCE.setInnerHTML(doc.body, html);
  }

  tinyMCE.cleanupAnchors(doc);

  if (tinyMCE.getParam("convert_fonts_to_spans"))
   tinyMCE.convertSpansToFonts(doc);
 },

 getEditorId : function(form_element) {
  var inst = this.getInstanceById(form_element);
  if (!inst)
   return null;

  return inst.editorId;
 },

 getInstanceById : function(editor_id) {
  var inst = this.instances[editor_id];
  if (!inst) {
   for (var n in tinyMCE.instances) {
    var instance = tinyMCE.instances[n];
    if (!tinyMCE.isInstance(instance))
     continue;

    if (instance.formTargetElementId == editor_id) {
     inst = instance;
     break;
    }
   }
  }

  return inst;
 },

 queryInstanceCommandValue : function(editor_id, command) {
  var inst = tinyMCE.getInstanceById(editor_id);
  if (inst)
   return inst.queryCommandValue(command);

  return false;
 },

 queryInstanceCommandState : function(editor_id, command) {
  var inst = tinyMCE.getInstanceById(editor_id);
  if (inst)
   return inst.queryCommandState(command);

  return null;
 },

 setWindowArg : function(n, v) {
  this.windowArgs[n] = v;
 },

 getWindowArg : function(n, d) {
  return (typeof(this.windowArgs[n]) == "undefined") ? d : this.windowArgs[n];
 },

 getCSSClasses : function(editor_id, doc) {
  var output = new Array();

  // Is cached, use that
  if (typeof(tinyMCE.cssClasses) != "undefined")
   return tinyMCE.cssClasses;

  if (typeof(editor_id) == "undefined" && typeof(doc) == "undefined") {
   var instance;

   for (var instanceName in tinyMCE.instances) {
    instance = tinyMCE.instances[instanceName];
    if (!tinyMCE.isInstance(instance))
     continue;

    break;
   }

   doc = instance.getDoc();
  }

  if (typeof(doc) == "undefined") {
   var instance = tinyMCE.getInstanceById(editor_id);
   doc = instance.getDoc();
  }

  if (doc) {
   var styles = doc.styleSheets;

   if (styles && styles.length > 0) {
    for (var x=0; x<styles.length; x++) {
     var csses = null;

     // Just ignore any errors
     eval("try {var csses = tinyMCE.isMSIE ? doc.styleSheets(" + x + ").rules : styles[" + x + "].cssRules;} catch(e) {}");
     if (!csses)
      return new Array();

     for (var i=0; i<csses.length; i++) {
      var selectorText = csses[i].selectorText;

      // Can be multiple rules per selector
      if (selectorText) {
       var rules = selectorText.split(',');
       for (var c=0; c<rules.length; c++) {
        var rule = rules[c];

        // Strip spaces between selectors
        while (rule.indexOf(' ') == 0)
         rule = rule.substring(1);

        // Invalid rule
        if (rule.indexOf(' ') != -1 || rule.indexOf(':') != -1 || rule.indexOf('mceItem') != -1)
         continue;

        if (rule.indexOf(tinyMCE.settings['visual_table_class']) != -1 || rule.indexOf('mceEditable') != -1 || rule.indexOf('mceNonEditable') != -1)
         continue;

        // Is class rule
        if (rule.indexOf('.') != -1) {
         var cssClass = rule.substring(rule.indexOf('.') + 1);
         var addClass = true;

         for (var p=0; p<output.length && addClass; p++) {
          if (output[p] == cssClass)
           addClass = false;
         }

         if (addClass)
          output[output.length] = cssClass;
        }
       }
      }
     }
    }
   }
  }

  // Cache em
  if (output.length > 0)
   tinyMCE.cssClasses = output;

  return output;
 },

 regexpReplace : function(in_str, reg_exp, replace_str, opts) {
  if (in_str == null)
   return in_str;

  if (typeof(opts) == "undefined")
   opts = 'g';

  var re = new RegExp(reg_exp, opts);
  return in_str.replace(re, replace_str);
 },

 trim : function(s) {
  return s.replace(/^\s*|\s*$/g, "");
 },

 cleanupEventStr : function(s) {
  s = "" + s;
  s = s.replace('function anonymous()\n{\n', '');
  s = s.replace('\n}', '');
  s = s.replace(/^return true;/gi, ''); // Remove event blocker

  return s;
 },

 getControlHTML : function(c) {
  var i, l, n, o, v;

  l = tinyMCE.plugins;
  for (n in l) {
   o = l[n];

   if (o.getControlHTML && (v = o.getControlHTML(c)) != '')
    return tinyMCE.replaceVar(v, "pluginurl", o.baseURL);
  }

  o = tinyMCE.themes[tinyMCE.settings['theme']];
  if (o.getControlHTML && (v = o.getControlHTML(c)) != '')
   return v;

  return '';
 },

 evalFunc : function(f, idx, a) {
  var s = '(', i;

  for (i=idx; i<a.length; i++) {
   s += 'a[' + i + ']';

   if (i < a.length-1)
    s += ',';
  }

  s += ');';

  return eval("f" + s);
 },

 dispatchCallback : function(i, p, n) {
  return this.callFunc(i, p, n, 0, this.dispatchCallback.arguments);
 },

 executeCallback : function(i, p, n) {
  return this.callFunc(i, p, n, 1, this.executeCallback.arguments);
 },

 execCommandCallback : function(i, p, n) {
  return this.callFunc(i, p, n, 2, this.execCommandCallback.arguments);
 },

 callFunc : function(ins, p, n, m, a) {
  var l, i, on, o, s, v;

  s = m == 2;

  l = tinyMCE.getParam(p, '');

  if (l != '' && (v = tinyMCE.evalFunc(typeof(l) == "function" ? l : eval(l), 3, a)) == s && m > 0)
   return true;

  if (ins != null) {
   for (i=0, l = ins.plugins; i<l.length; i++) {
    o = tinyMCE.plugins[l[i]];

    if (o[n] && (v = tinyMCE.evalFunc(o[n], 3, a)) == s && m > 0)
     return true;
   }
  }

  l = tinyMCE.themes;
  for (on in l) {
   o = l[on];

   if (o[n] && (v = tinyMCE.evalFunc(o[n], 3, a)) == s && m > 0)
    return true;
  }

  return false;
 },

 xmlEncode : function(s) {
  s = "" + s;
  s = s.replace(/&/g, '&amp;');
  s = s.replace(new RegExp('"', 'g'), '&quot;');
  s = s.replace(/\'/g, '&#39;'); // &apos; is not working in MSIE
  s = s.replace(/</g, '&lt;');
  s = s.replace(/>/g, '&gt;');

  return s;
 },

 extend : function(p, np) {
  var o = {};

  o.parent = p;

  for (n in p)
   o[n] = p[n];

  for (n in np)
   o[n] = np[n];

  return o;
 },

 hideMenus : function() {
  var e = tinyMCE.lastSelectedMenuBtn;

  if (tinyMCE.lastMenu) {
   tinyMCE.lastMenu.hide();
   tinyMCE.lastMenu = null;
  }

  if (e) {
   tinyMCE.switchClass(e, tinyMCE.lastMenuBtnClass);
   tinyMCE.lastSelectedMenuBtn = null;
  }
 },

 explode : function(d, s) {
  var ar = s.split(d), oar = new Array(), i;
 
  for (i = 0; i<ar.length; i++) {
   if (ar[i] != "")
    oar[oar.length] = ar[i];
  }
 
  return oar;
 }
};

// Global instances
var TinyMCE = TinyMCE_Engine; // Compatiblity with gzip compressors
var tinyMCE = new TinyMCE_Engine();
var tinyMCELang = {};

/* file:jscripts/tiny_mce/classes/TinyMCE_Control.class.js */

function TinyMCE_Control(settings) {
 var t, i, to, fu, p, x, fn, fu, pn, s = settings;

 this.undoRedoLevel = true;
 this.isTinyMCE_Control = true;

 // Default settings
 this.settings = s;
 this.settings['theme'] = tinyMCE.getParam("theme", "default");
 this.settings['width'] = tinyMCE.getParam("width", -1);
 this.settings['height'] = tinyMCE.getParam("height", -1);
 this.selection = new TinyMCE_Selection(this);
 this.undoRedo = new TinyMCE_UndoRedo(this);
 this.cleanup = new TinyMCE_Cleanup();
 this.shortcuts = new Array();
 this.hasMouseMoved = false;

 this.cleanup.init({
  valid_elements : s.valid_elements,
  extended_valid_elements : s.extended_valid_elements,
  entities : s.entities,
  entity_encoding : s.entity_encoding,
  debug : s.cleanup_debug,
  url_converter : 'TinyMCE_Cleanup.prototype._urlConverter',
  indent : s.apply_source_formatting,
  invalid_elements : s.invalid_elements,
  verify_html : s.verify_html,
  fix_content_duplication : s.fix_content_duplication
 });

 // Wrap old theme
 t = this.settings['theme'];
 if (!tinyMCE.hasTheme(t)) {
  fn = tinyMCE.callbacks;
  to = {};

  for (i=0; i<fn.length; i++) {
   if ((fu = window['TinyMCE_' + t + "_" + fn[i]]))
    to[fn[i]] = fu;
  }

  tinyMCE.addTheme(t, to);
 }

 // Wrap old plugins
 this.plugins = new Array();
 p = tinyMCE.getParam('plugins', '', true, ',');
 if (p.length > 0) {
  for (i=0; i<p.length; i++) {
   pn = p[i];

   if (pn.charAt(0) == '-')
    pn = pn.substring(1);

   if (!tinyMCE.hasPlugin(pn)) {
    fn = tinyMCE.callbacks;
    to = {};

    for (x=0; x<fn.length; x++) {
     if ((fu = window['TinyMCE_' + pn + "_" + fn[x]]))
      to[fn[x]] = fu;
    }

    tinyMCE.addPlugin(pn, to);
   }

   this.plugins[this.plugins.length] = pn; 
  }
 }
};

TinyMCE_Control.prototype = {
 hasPlugin : function(n) {
  var i;

  for (i=0; i<this.plugins.length; i++) {
   if (this.plugins[i] == n)
    return true;
  }

  return false;
 },

 addPlugin : function(n, p) {
  if (!this.hasPlugin(n)) {
   tinyMCE.addPlugin(n, p);
   this.plugins[this.plugins.length] = n;
  }
 },

 repaint : function() {
  if (tinyMCE.isMSIE && !tinyMCE.isOpera)
   return;

  try {
   var s = this.selection;
   var b = s.getBookmark(true);
   this.getBody().style.display = 'none';
   this.getDoc().execCommand('selectall', false, null);
   this.getSel().collapseToStart();
   this.getBody().style.display = 'block';
   s.moveToBookmark(b);
  } catch (ex) {
   // Ignore
  }
 },

 switchSettings : function() {
  if (tinyMCE.configs.length > 1 && tinyMCE.currentConfig != this.settings['index']) {
   tinyMCE.settings = this.settings;
   tinyMCE.currentConfig = this.settings['index'];
  }
 },

 getBody : function() {
  return this.getDoc().body;
 },

 getDoc : function() {
  return this.contentWindow.document;
 },

 getWin : function() {
  return this.contentWindow;
 },

 addShortcut : function(m, k, d, cmd, ui, va) {
  var n = typeof(k) == "number", ie = tinyMCE.isMSIE, c, sc, i;
  var scl = this.shortcuts;

  if (!tinyMCE.getParam('custom_shortcuts'))
   return false;

  m = m.toLowerCase();
  k = ie && !n ? k.toUpperCase() : k;
  c = n ? null : k.charCodeAt(0);
  d = d && d.indexOf('lang_') == 0 ? tinyMCE.getLang(d) : d;

  sc = {
   alt : m.indexOf('alt') != -1,
   ctrl : m.indexOf('ctrl') != -1,
   shift : m.indexOf('shift') != -1,
   charCode : c,
   keyCode : n ? k : (ie ? c : null),
   desc : d,
   cmd : cmd,
   ui : ui,
   val : va
  };

  for (i=0; i<scl.length; i++) {
   if (sc.alt == scl[i].alt && sc.ctrl == scl[i].ctrl && sc.shift == scl[i].shift
    && sc.charCode == scl[i].charCode && sc.keyCode == scl[i].keyCode) {
    return false;
   }
  }

  scl[scl.length] = sc;

  return true;
 },

 handleShortcut : function(e) {
  var i, s = this.shortcuts, o;

  for (i=0; i<s.length; i++) {
   o = s[i];
   if (o.alt == e.altKey && o.ctrl == e.ctrlKey && (o.keyCode == e.keyCode || o.charCode == e.charCode)) {
    if (o.cmd && (e.type == "keydown" || (e.type == "keypress" && !tinyMCE.isOpera)))
     tinyMCE.execCommand(o.cmd, o.ui, o.val);

    tinyMCE.cancelEvent(e);
    return true;
   }
  }

  return false;
 },

 autoResetDesignMode : function() {
  // Add fix for tab/style.display none/block problems in Gecko
  if (!tinyMCE.isMSIE && this.isHidden() && tinyMCE.getParam('auto_reset_designmode'))
   eval('try { this.getDoc().designMode = "On"; } catch(e) {}');
 },

 isHidden : function() {
  if (tinyMCE.isMSIE)
   return false;

  var s = this.getSel();

  // Weird, wheres that cursor selection?
  return (!s || !s.rangeCount || s.rangeCount == 0);
 },

 isDirty : function() {
  // Is content modified and not in a submit procedure
  return this.startContent != tinyMCE.trim(this.getBody().innerHTML) && !tinyMCE.isNotDirty;
 },

 _mergeElements : function(scmd, pa, ch, override) {
  if (scmd == "removeformat") {
   pa.className = "";
   pa.style.cssText = "";
   ch.className = "";
   ch.style.cssText = "";
   return;
  }

  var st = tinyMCE.parseStyle(tinyMCE.getAttrib(pa, "style"));
  var stc = tinyMCE.parseStyle(tinyMCE.getAttrib(ch, "style"));
  var className = tinyMCE.getAttrib(pa, "class");

  className += " " + tinyMCE.getAttrib(ch, "class");

  if (override) {
   for (var n in st) {
    if (typeof(st[n]) == 'function')
     continue;

    stc[n] = st[n];
   }
  } else {
   for (var n in stc) {
    if (typeof(stc[n]) == 'function')
     continue;

    st[n] = stc[n];
   }
  }

  tinyMCE.setAttrib(pa, "style", tinyMCE.serializeStyle(st));
  tinyMCE.setAttrib(pa, "class", tinyMCE.trim(className));
  ch.className = "";
  ch.style.cssText = "";
  ch.removeAttribute("class");
  ch.removeAttribute("style");
 },

 _setUseCSS : function(b) {
  var d = this.getDoc();

  try {d.execCommand("useCSS", false, !b);} catch (ex) {}
  try {d.execCommand("styleWithCSS", false, b);} catch (ex) {}

  if (!tinyMCE.getParam("table_inline_editing"))
   try {d.execCommand('enableInlineTableEditing', false, "false");} catch (ex) {}

  if (!tinyMCE.getParam("object_resizing"))
   try {d.execCommand('enableObjectResizing', false, "false");} catch (ex) {}
 },

 execCommand : function(command, user_interface, value) {
  var doc = this.getDoc();
  var win = this.getWin();
  var focusElm = this.getFocusElement();

  // Is non udno specific command
  if (!new RegExp('mceStartTyping|mceEndTyping|mceBeginUndoLevel|mceEndUndoLevel|mceAddUndoLevel', 'gi').test(command))
   this.undoBookmark = null;

  if (this.lastSafariSelection && !new RegExp('mceStartTyping|mceEndTyping|mceBeginUndoLevel|mceEndUndoLevel|mceAddUndoLevel', 'gi').test(command)) {
   this.selection.moveToBookmark(this.lastSafariSelection);
   tinyMCE.selectedElement = this.lastSafariSelectedElement;
  }

  // Mozilla issue
  if (!tinyMCE.isMSIE && !this.useCSS) {
   this._setUseCSS(false);
   this.useCSS = true;
  }

  //debug("command: " + command + ", user_interface: " + user_interface + ", value: " + value);
  this.contentDocument = doc; // <-- Strange, unless this is applied Mozilla 1.3 breaks

  if (tinyMCE.execCommandCallback(this, 'execcommand_callback', 'execCommand', this.editorId, this.getBody(), command, user_interface, value))
   return;

  // Fix align on images
  if (focusElm && focusElm.nodeName == "IMG") {
   var align = focusElm.getAttribute('align');
   var img = command == "JustifyCenter" ? focusElm.cloneNode(false) : focusElm;

   switch (command) {
    case "JustifyLeft":
     if (align == 'left')
      img.removeAttribute('align');
     else
      img.setAttribute('align', 'left');

     // Remove the div
     var div = focusElm.parentNode;
     if (div && div.nodeName == "DIV" && div.childNodes.length == 1 && div.parentNode)
      div.parentNode.replaceChild(img, div);

     this.selection.selectNode(img);
     this.repaint();
     tinyMCE.triggerNodeChange();
     return;

    case "JustifyCenter":
     img.removeAttribute('align');

     // Is centered
     var div = tinyMCE.getParentElement(focusElm, "div");
     if (div && div.style.textAlign == "center") {
      // Remove div
      if (div.nodeName == "DIV" && div.childNodes.length == 1 && div.parentNode)
       div.parentNode.replaceChild(img, div);
     } else {
      // Add div
      var div = this.getDoc().createElement("div");
      div.style.textAlign = 'center';
      div.appendChild(img);
      focusElm.parentNode.replaceChild(div, focusElm);
     }

     this.selection.selectNode(img);
     this.repaint();
     tinyMCE.triggerNodeChange();
     return;

    case "JustifyRight":
     if (align == 'right')
      img.removeAttribute('align');
     else
      img.setAttribute('align', 'right');

     // Remove the div
     var div = focusElm.parentNode;
     if (div && div.nodeName == "DIV" && div.childNodes.length == 1 && div.parentNode)
      div.parentNode.replaceChild(img, div);

     this.selection.selectNode(img);
     this.repaint();
     tinyMCE.triggerNodeChange();
     return;
   }
  }

  if (tinyMCE.settings['force_br_newlines']) {
   var alignValue = "";

   if (doc.selection.type != "Control") {
    switch (command) {
      case "JustifyLeft":
       alignValue = "left";
       break;

      case "JustifyCenter":
       alignValue = "center";
       break;

      case "JustifyFull":
       alignValue = "justify";
       break;

      case "JustifyRight":
       alignValue = "right";
       break;
    }

    if (alignValue != "") {
     var rng = doc.selection.createRange();

     if ((divElm = tinyMCE.getParentElement(rng.parentElement(), "div")) != null)
      divElm.setAttribute("align", alignValue);
     else if (rng.pasteHTML && rng.htmlText.length > 0)
      rng.pasteHTML('<div align="' + alignValue + '">' + rng.htmlText + "</div>");

     tinyMCE.triggerNodeChange();
     return;
    }
   }
  }

  switch (command) {
   case "mceRepaint":
    this.repaint();
    return true;

   case "InsertUnorderedList":
   case "InsertOrderedList":
    var tag = (command == "InsertUnorderedList") ? "ul" : "ol";

    if (tinyMCE.isSafari)
     this.execCommand("mceInsertContent", false, "<" + tag + "><li>&nbsp;</li><" + tag + ">");
    else
     this.getDoc().execCommand(command, user_interface, value);

    tinyMCE.triggerNodeChange();
    break;

   case "Strikethrough":
    if (tinyMCE.isSafari)
     this.execCommand("mceInsertContent", false, "<strike>" + this.selection.getSelectedHTML() + "</strike>");
    else
     this.getDoc().execCommand(command, user_interface, value);

    tinyMCE.triggerNodeChange();
    break;

   case "mceSelectNode":
    this.selection.selectNode(value);
    tinyMCE.triggerNodeChange();
    tinyMCE.selectedNode = value;
    break;

   case "FormatBlock":
    if (value == null || value == "") {
     var elm = tinyMCE.getParentElement(this.getFocusElement(), "p,div,h1,h2,h3,h4,h5,h6,pre,address,blockquote,dt,dl,dd,samp");

     if (elm)
      this.execCommand("mceRemoveNode", false, elm);
    } else {
     if (tinyMCE.isGecko && new RegExp('<(div|blockquote|code|dt|dd|dl|samp)>', 'gi').test(value))
      value = value.replace(/[^a-z]/gi, '');

     if (tinyMCE.isMSIE && new RegExp('blockquote|code|samp', 'gi').test(value)) {
      var b = this.selection.getBookmark();
      this.getDoc().execCommand("FormatBlock", false, '<p>');
      tinyMCE.renameElement(tinyMCE.getParentBlockElement(this.getFocusElement()), value);
      this.selection.moveToBookmark(b);
     } else
      this.getDoc().execCommand("FormatBlock", false, value);
    }

    tinyMCE.triggerNodeChange();

    break;

   case "mceRemoveNode":
    if (!value)
     value = tinyMCE.getParentElement(this.getFocusElement());

    if (tinyMCE.isMSIE) {
     value.outerHTML = value.innerHTML;
    } else {
     var rng = value.ownerDocument.createRange();
     rng.setStartBefore(value);
     rng.setEndAfter(value);
     rng.deleteContents();
     rng.insertNode(rng.createContextualFragment(value.innerHTML));
    }

    tinyMCE.triggerNodeChange();

    break;

   case "mceSelectNodeDepth":
    var parentNode = this.getFocusElement();
    for (var i=0; parentNode; i++) {
     if (parentNode.nodeName.toLowerCase() == "body")
      break;

     if (parentNode.nodeName.toLowerCase() == "#text") {
      i--;
      parentNode = parentNode.parentNode;
      continue;
     }

     if (i == value) {
      this.selection.selectNode(parentNode, false);
      tinyMCE.triggerNodeChange();
      tinyMCE.selectedNode = parentNode;
      return;
     }

     parentNode = parentNode.parentNode;
    }

    break;

   case "SetStyleInfo":
    var rng = this.getRng();
    var sel = this.getSel();
    var scmd = value['command'];
    var sname = value['name'];
    var svalue = value['value'] == null ? '' : value['value'];
    //var svalue = value['value'] == null ? '' : value['value'];
    var wrapper = value['wrapper'] ? value['wrapper'] : "span";
    var parentElm = null;
    var invalidRe = new RegExp("^BODY|HTML$", "g");
    var invalidParentsRe = tinyMCE.settings['merge_styles_invalid_parents'] != '' ? new RegExp(tinyMCE.settings['merge_styles_invalid_parents'], "gi") : null;

    // Whole element selected check
    if (tinyMCE.isMSIE) {
     // Control range
     if (rng.item)
      parentElm = rng.item(0);
     else {
      var pelm = rng.parentElement();
      var prng = doc.selection.createRange();
      prng.moveToElementText(pelm);

      if (rng.htmlText == prng.htmlText || rng.boundingWidth == 0) {
       if (invalidParentsRe == null || !invalidParentsRe.test(pelm.nodeName))
        parentElm = pelm;
      }
     }
    } else {
     var felm = this.getFocusElement();
     if (sel.isCollapsed || (new RegExp('td|tr|tbody|table', 'gi').test(felm.nodeName) && sel.anchorNode == felm.parentNode))
      parentElm = felm;
    }

    // Whole element selected
    if (parentElm && !invalidRe.test(parentElm.nodeName)) {
     if (scmd == "setstyle")
      tinyMCE.setStyleAttrib(parentElm, sname, svalue);

     if (scmd == "setattrib")
      tinyMCE.setAttrib(parentElm, sname, svalue);

     if (scmd == "removeformat") {
      parentElm.style.cssText = '';
      tinyMCE.setAttrib(parentElm, 'class', '');
     }

     // Remove style/attribs from all children
     var ch = tinyMCE.getNodeTree(parentElm, new Array(), 1);
     for (var z=0; z<ch.length; z++) {
      if (ch[z] == parentElm)
       continue;

      if (scmd == "setstyle")
       tinyMCE.setStyleAttrib(ch[z], sname, '');

      if (scmd == "setattrib")
       tinyMCE.setAttrib(ch[z], sname, '');

      if (scmd == "removeformat") {
       ch[z].style.cssText = '';
       tinyMCE.setAttrib(ch[z], 'class', '');
      }
     }
    } else {
     this._setUseCSS(false); // Bug in FF when running in fullscreen
     doc.execCommand("FontName", false, "#mce_temp_font#");
     var elementArray = tinyMCE.getElementsByAttributeValue(this.getBody(), "font", "face", "#mce_temp_font#");

     // Change them all
     for (var x=0; x<elementArray.length; x++) {
      elm = elementArray[x];
      if (elm) {
       var spanElm = doc.createElement(wrapper);

       if (scmd == "setstyle")
        tinyMCE.setStyleAttrib(spanElm, sname, svalue);

       if (scmd == "setattrib")
        tinyMCE.setAttrib(spanElm, sname, svalue);

       if (scmd == "removeformat") {
        spanElm.style.cssText = '';
        tinyMCE.setAttrib(spanElm, 'class', '');
       }

       if (elm.hasChildNodes()) {
        for (var i=0; i<elm.childNodes.length; i++)
         spanElm.appendChild(elm.childNodes[i].cloneNode(true));
       }

       spanElm.setAttribute("mce_new", "true");
       elm.parentNode.replaceChild(spanElm, elm);

       // Remove style/attribs from all children
       var ch = tinyMCE.getNodeTree(spanElm, new Array(), 1);
       for (var z=0; z<ch.length; z++) {
        if (ch[z] == spanElm)
         continue;

        if (scmd == "setstyle")
         tinyMCE.setStyleAttrib(ch[z], sname, '');

        if (scmd == "setattrib")
         tinyMCE.setAttrib(ch[z], sname, '');

        if (scmd == "removeformat") {
         ch[z].style.cssText = '';
         tinyMCE.setAttrib(ch[z], 'class', '');
        }
       }
      }
     }
    }

    // Cleaup wrappers
    var nodes = doc.getElementsByTagName(wrapper);
    for (var i=nodes.length-1; i>=0; i--) {
     var elm = nodes[i];
     var isNew = tinyMCE.getAttrib(elm, "mce_new") == "true";

     elm.removeAttribute("mce_new");

     // Is only child a element
     if (elm.childNodes && elm.childNodes.length == 1 && elm.childNodes[0].nodeType == 1) {
      //tinyMCE.debug("merge1" + isNew);
      this._mergeElements(scmd, elm, elm.childNodes[0], isNew);
      continue;
     }

     // Is I the only child
     if (elm.parentNode.childNodes.length == 1 && !invalidRe.test(elm.nodeName) && !invalidRe.test(elm.parentNode.nodeName)) {
      //tinyMCE.debug("merge2" + isNew + "," + elm.nodeName + "," + elm.parentNode.nodeName);
      if (invalidParentsRe == null || !invalidParentsRe.test(elm.parentNode.nodeName))
       this._mergeElements(scmd, elm.parentNode, elm, false);
     }
    }

    // Remove empty wrappers
    var nodes = doc.getElementsByTagName(wrapper);
    for (var i=nodes.length-1; i>=0; i--) {
     var elm = nodes[i];
     var isEmpty = true;

     // Check if it has any attribs
     var tmp = doc.createElement("body");
     tmp.appendChild(elm.cloneNode(false));

     // Is empty span, remove it
     tmp.innerHTML = tmp.innerHTML.replace(new RegExp('style=""|class=""', 'gi'), '');
     //tinyMCE.debug(tmp.innerHTML);
     if (new RegExp('<span>', 'gi').test(tmp.innerHTML)) {
      for (var x=0; x<elm.childNodes.length; x++) {
       if (elm.parentNode != null)
        elm.parentNode.insertBefore(elm.childNodes[x].cloneNode(true), elm);
      }

      elm.parentNode.removeChild(elm);
     }
    }

    // Re add the visual aids
    if (scmd == "removeformat")
     tinyMCE.handleVisualAid(this.getBody(), true, this.visualAid, this);

    tinyMCE.triggerNodeChange();

    break;

   case "FontName":
    if (value == null) {
     var s = this.getSel();

     // Find font and select it
     if (tinyMCE.isGecko && s.isCollapsed) {
      var f = tinyMCE.getParentElement(this.getFocusElement(), "font");

      if (f != null)
       this.selection.selectNode(f, false);
     }

     // Remove format
     this.getDoc().execCommand("RemoveFormat", false, null);

     // Collapse range if font was found
     if (f != null && tinyMCE.isGecko) {
      var r = this.getRng().cloneRange();
      r.collapse(true);
      s.removeAllRanges();
      s.addRange(r);
     }
    } else
     this.getDoc().execCommand('FontName', false, value);

    if (tinyMCE.isGecko)
     window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);

    return;

   case "FontSize":
    this.getDoc().execCommand('FontSize', false, value);

    if (tinyMCE.isGecko)
     window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);

    return;

   case "forecolor":
    this.getDoc().execCommand('forecolor', false, value);
    break;

   case "HiliteColor":
    if (tinyMCE.isGecko) {
     this._setUseCSS(true);
     this.getDoc().execCommand('hilitecolor', false, value);
     this._setUseCSS(false);
    } else
     this.getDoc().execCommand('BackColor', false, value);
    break;

   case "Cut":
   case "Copy":
   case "Paste":
    var cmdFailed = false;

    // Try executing command
    eval('try {this.getDoc().execCommand(command, user_interface, value);} catch (e) {cmdFailed = true;}');

    if (tinyMCE.isOpera && cmdFailed)
     alert('Currently not supported by your browser, use keyboard shortcuts instead.');

    // Alert error in gecko if command failed
    if (tinyMCE.isGecko && cmdFailed) {
     // Confirm more info
     if (confirm(tinyMCE.entityDecode(tinyMCE.getLang('lang_clipboard_msg'))))
      window.open('http://www.mozilla.org/editor/midasdemo/securityprefs.html', 'mceExternal');

     return;
    } else
     tinyMCE.triggerNodeChange();
   break;

   case "mceSetContent":
    if (!value)
     value = "";

    // Call custom cleanup code
    value = tinyMCE.storeAwayURLs(value);
    value = tinyMCE._customCleanup(this, "insert_to_editor", value);
    tinyMCE._setHTML(doc, value);
    tinyMCE.setInnerHTML(doc.body, tinyMCE._cleanupHTML(this, doc, tinyMCE.settings, doc.body));
    tinyMCE.convertAllRelativeURLs(doc.body);

    // Cleanup any mess left from storyAwayURLs
    tinyMCE._removeInternal(this.getBody());

    // When editing always use fonts internaly
    if (tinyMCE.getParam("convert_fonts_to_spans"))
     tinyMCE.convertSpansToFonts(doc);

    tinyMCE.handleVisualAid(doc.body, true, this.visualAid, this);
    tinyMCE._setEventsEnabled(doc.body, false);
    return true;

   case "mceCleanup":
    var b = this.selection.getBookmark();
    tinyMCE._setHTML(this.contentDocument, this.getBody().innerHTML);
    tinyMCE.setInnerHTML(this.getBody(), tinyMCE._cleanupHTML(this, this.contentDocument, this.settings, this.getBody(), this.visualAid));
    tinyMCE.convertAllRelativeURLs(doc.body);

    // When editing always use fonts internaly
    if (tinyMCE.getParam("convert_fonts_to_spans"))
     tinyMCE.convertSpansToFonts(doc);

    tinyMCE.handleVisualAid(this.getBody(), true, this.visualAid, this);
    tinyMCE._setEventsEnabled(this.getBody(), false);
    this.repaint();
    this.selection.moveToBookmark(b);
    tinyMCE.triggerNodeChange();
   break;

   case "mceReplaceContent":
    // Force empty string
    if (!value)
     value = '';

    this.getWin().focus();

    var selectedText = "";

    if (tinyMCE.isMSIE) {
     var rng = doc.selection.createRange();
     selectedText = rng.text;
    } else
     selectedText = this.getSel().toString();

    if (selectedText.length > 0) {
     value = tinyMCE.replaceVar(value, "selection", selectedText);
     tinyMCE.execCommand('mceInsertContent', false, value);
    }

    tinyMCE.triggerNodeChange();
   break;

   case "mceSetAttribute":
    if (typeof(value) == 'object') {
     var targetElms = (typeof(value['targets']) == "undefined") ? "p,img,span,div,td,h1,h2,h3,h4,h5,h6,pre,address" : value['targets'];
     var targetNode = tinyMCE.getParentElement(this.getFocusElement(), targetElms);

     if (targetNode) {
      targetNode.setAttribute(value['name'], value['value']);
      tinyMCE.triggerNodeChange();
     }
    }
   break;

   case "mceSetCSSClass":
    this.execCommand("SetStyleInfo", false, {command : "setattrib", name : "class", value : value});
   break;

   case "mceInsertRawHTML":
    var key = 'tiny_mce_marker';

    this.execCommand('mceBeginUndoLevel');

    // Insert marker key
    this.execCommand('mceInsertContent', false, key);

    // Store away scroll pos
    var scrollX = this.getDoc().body.scrollLeft + this.getDoc().documentElement.scrollLeft;
    var scrollY = this.getDoc().body.scrollTop + this.getDoc().documentElement.scrollTop;

    // Find marker and replace with RAW HTML
    var html = this.getBody().innerHTML;
    if ((pos = html.indexOf(key)) != -1)
     tinyMCE.setInnerHTML(this.getBody(), html.substring(0, pos) + value + html.substring(pos + key.length));

    // Restore scoll pos
    this.contentWindow.scrollTo(scrollX, scrollY);

    this.execCommand('mceEndUndoLevel');

    break;

   case "mceInsertContent":
    // Force empty string
    if (!value)
     value = '';

    var insertHTMLFailed = false;
    this.getWin().focus();

    if (tinyMCE.isGecko || tinyMCE.isOpera) {
     try {
      // Is plain text or HTML, &amp;, &nbsp; etc will be encoded wrong in FF
      if (value.indexOf('<') == -1 && !value.match(/(&#38;|&#160;|&#60;|&#62;)/g)) {
       var r = this.getRng();
       var n = this.getDoc().createTextNode(tinyMCE.entityDecode(value));
       var s = this.getSel();
       var r2 = r.cloneRange();

       // Insert text at cursor position
       s.removeAllRanges();
       r.deleteContents();
       r.insertNode(n);

       // Move the cursor to the end of text
       r2.selectNode(n);
       r2.collapse(false);
       s.removeAllRanges();
       s.addRange(r2);
      } else {
       value = tinyMCE.fixGeckoBaseHREFBug(1, this.getDoc(), value);
       this.getDoc().execCommand('inserthtml', false, value);
       tinyMCE.fixGeckoBaseHREFBug(2, this.getDoc(), value);
      }
     } catch (ex) {
      insertHTMLFailed = true;
     }

     if (!insertHTMLFailed) {
      tinyMCE.triggerNodeChange();
      return;
     }
    }

    // Ugly hack in Opera due to non working "inserthtml"
    if (tinyMCE.isOpera && insertHTMLFailed) {
     this.getDoc().execCommand("insertimage", false, tinyMCE.uniqueURL);
     var ar = tinyMCE.getElementsByAttributeValue(this.getBody(), "img", "src", tinyMCE.uniqueURL);
     ar[0].outerHTML = value;
     return;
    }

    if (!tinyMCE.isMSIE) {
     var isHTML = value.indexOf('<') != -1;
     var sel = this.getSel();
     var rng = this.getRng();

     if (isHTML) {
      if (tinyMCE.isSafari) {
       var tmpRng = this.getDoc().createRange();

       tmpRng.setStart(this.getBody(), 0);
       tmpRng.setEnd(this.getBody(), 0);

       value = tmpRng.createContextualFragment(value);
      } else
       value = rng.createContextualFragment(value);
     } else {
      // Setup text node
      var el = document.createElement("div");
      el.innerHTML = value;
      value = el.firstChild.nodeValue;
      value = doc.createTextNode(value);
     }

     // Insert plain text in Safari
     if (tinyMCE.isSafari && !isHTML) {
      this.execCommand('InsertText', false, value.nodeValue);
      tinyMCE.triggerNodeChange();
      return true;
     } else if (tinyMCE.isSafari && isHTML) {
      rng.deleteContents();
      rng.insertNode(value);
      tinyMCE.triggerNodeChange();
      return true;
     }

     rng.deleteContents();

     // If target node is text do special treatment, (Mozilla 1.3 fix)
     if (rng.startContainer.nodeType == 3) {
      var node = rng.startContainer.splitText(rng.startOffset);
      node.parentNode.insertBefore(value, node); 
     } else
      rng.insertNode(value);

     if (!isHTML) {
      // Removes weird selection trails
      sel.selectAllChildren(doc.body);
      sel.removeAllRanges();

      // Move cursor to end of content
      var rng = doc.createRange();

      rng.selectNode(value);
      rng.collapse(false);

      sel.addRange(rng);
     } else
      rng.collapse(false);

     tinyMCE.fixGeckoBaseHREFBug(2, this.getDoc(), value);
    } else {
     var rng = doc.selection.createRange();
     var c = value.indexOf('<!--') != -1;

     // Fix comment bug, add tag before comments
     if (c)
      value = tinyMCE.uniqueTag + value;

     if (rng.item)
      rng.item(0).outerHTML = value;
     else
      rng.pasteHTML(value);

     // Remove unique tag
     if (c) {
      var e = this.getDoc().getElementById('mceTMPElement');
      e.parentNode.removeChild(e);
     }
    }

    tinyMCE.triggerNodeChange();
   break;

   case "mceStartTyping":
    if (tinyMCE.settings['custom_undo_redo'] && this.undoRedo.typingUndoIndex == -1) {
     this.undoRedo.typingUndoIndex = this.undoRedo.undoIndex;
     this.execCommand('mceAddUndoLevel');
     //tinyMCE.debug("mceStartTyping");
    }
    break;

   case "mceEndTyping":
    if (tinyMCE.settings['custom_undo_redo'] && this.undoRedo.typingUndoIndex != -1) {
     this.execCommand('mceAddUndoLevel');
     this.undoRedo.typingUndoIndex = -1;
     //tinyMCE.debug("mceEndTyping");
    }
    break;

   case "mceBeginUndoLevel":
    this.undoRedoLevel = false;
    break;

   case "mceEndUndoLevel":
    this.undoRedoLevel = true;
    this.execCommand('mceAddUndoLevel');
    break;

   case "mceAddUndoLevel":
    if (tinyMCE.settings['custom_undo_redo'] && this.undoRedoLevel) {
     if (this.undoRedo.add())
      tinyMCE.triggerNodeChange(false);
    }
    break;

   case "Undo":
    if (tinyMCE.settings['custom_undo_redo']) {
     tinyMCE.execCommand("mceEndTyping");
     this.undoRedo.undo();
     tinyMCE.triggerNodeChange();
    } else
     this.getDoc().execCommand(command, user_interface, value);
    break;

   case "Redo":
    if (tinyMCE.settings['custom_undo_redo']) {
     tinyMCE.execCommand("mceEndTyping");
     this.undoRedo.redo();
     tinyMCE.triggerNodeChange();
    } else
     this.getDoc().execCommand(command, user_interface, value);
    break;

   case "mceToggleVisualAid":
    this.visualAid = !this.visualAid;
    tinyMCE.handleVisualAid(this.getBody(), true, this.visualAid, this);
    tinyMCE.triggerNodeChange();
    break;

   case "Indent":
    this.getDoc().execCommand(command, user_interface, value);
    tinyMCE.triggerNodeChange();
    if (tinyMCE.isMSIE) {
     var n = tinyMCE.getParentElement(this.getFocusElement(), "blockquote");
     do {
      if (n && n.nodeName == "BLOCKQUOTE") {
       n.removeAttribute("dir");
       n.removeAttribute("style");
      }
     } while (n != null && (n = n.parentNode) != null);
    }
    break;

   case "removeformat":
    var text = this.selection.getSelectedText();

    if (tinyMCE.isOpera) {
     this.getDoc().execCommand("RemoveFormat", false, null);
     return;
    }

    if (tinyMCE.isMSIE) {
     try {
      var rng = doc.selection.createRange();
      rng.execCommand("RemoveFormat", false, null);
     } catch (e) {
      // Do nothing
     }

     this.execCommand("SetStyleInfo", false, {command : "removeformat"});
    } else {
     this.getDoc().execCommand(command, user_interface, value);

     this.execCommand("SetStyleInfo", false, {command : "removeformat"});
    }

    // Remove class
    if (text.length == 0)
     this.execCommand("mceSetCSSClass", false, "");

    tinyMCE.triggerNodeChange();
    break;

   default:
    this.getDoc().execCommand(command, user_interface, value);

    if (tinyMCE.isGecko)
     window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);
    else
     tinyMCE.triggerNodeChange();
  }

  // Add undo level after modification
  if (command != "mceAddUndoLevel" && command != "Undo" && command != "Redo" && command != "mceStartTyping" && command != "mceEndTyping")
   tinyMCE.execCommand("mceAddUndoLevel");
 },

 queryCommandValue : function(c) {
  try {
   return this.getDoc().queryCommandValue(c);
  } catch (e) {
   return null;
  }
 },

 queryCommandState : function(c) {
  return this.getDoc().queryCommandState(c);
 },

 _onAdd : function(replace_element, form_element_name, target_document) {
  var hc, th, to, editorTemplate;

  th = this.settings['theme'];
  to = tinyMCE.themes[th];

  var targetDoc = target_document ? target_document : document;

  this.targetDoc = targetDoc;

  tinyMCE.themeURL = tinyMCE.baseURL + "/themes/" + this.settings['theme'];
  this.settings['themeurl'] = tinyMCE.themeURL;

  if (!replace_element) {
   alert("Error: Could not find the target element.");
   return false;
  }

  if (to.getEditorTemplate)
   editorTemplate = to.getEditorTemplate(this.settings, this.editorId);

  var deltaWidth = editorTemplate['delta_width'] ? editorTemplate['delta_width'] : 0;
  var deltaHeight = editorTemplate['delta_height'] ? editorTemplate['delta_height'] : 0;
  var html = '<span id="' + this.editorId + '_parent" class="mceEditorContainer">' + editorTemplate['html'];

  html = tinyMCE.replaceVar(html, "editor_id", this.editorId);
  this.settings['default_document'] = tinyMCE.baseURL + "/blank.htm";

  this.settings['old_width'] = this.settings['width'];
  this.settings['old_height'] = this.settings['height'];

  // Set default width, height
  if (this.settings['width'] == -1)
   this.settings['width'] = replace_element.offsetWidth;

  if (this.settings['height'] == -1)
   this.settings['height'] = replace_element.offsetHeight;

  // Try the style width
  if (this.settings['width'] == 0)
   this.settings['width'] = replace_element.style.width;

  // Try the style height
  if (this.settings['height'] == 0)
   this.settings['height'] = replace_element.style.height; 

  // If no width/height then default to 320x240, better than nothing
  if (this.settings['width'] == 0)
   this.settings['width'] = 320;

  if (this.settings['height'] == 0)
   this.settings['height'] = 240;

  this.settings['area_width'] = parseInt(this.settings['width']);
  this.settings['area_height'] = parseInt(this.settings['height']);
  this.settings['area_width'] += deltaWidth;
  this.settings['area_height'] += deltaHeight;

  // Special % handling
  if (("" + this.settings['width']).indexOf('%') != -1)
   this.settings['area_width'] = "100%";

  if (("" + this.settings['height']).indexOf('%') != -1)
   this.settings['area_height'] = "100%";

  if (("" + replace_element.style.width).indexOf('%') != -1) {
   this.settings['width'] = replace_element.style.width;
   this.settings['area_width'] = "100%";
  }

  if (("" + replace_element.style.height).indexOf('%') != -1) {
   this.settings['height'] = replace_element.style.height;
   this.settings['area_height'] = "100%";
  }

  html = tinyMCE.applyTemplate(html);

  this.settings['width'] = this.settings['old_width'];
  this.settings['height'] = this.settings['old_height'];

  this.visualAid = this.settings['visual'];
  this.formTargetElementId = form_element_name;

  // Get replace_element contents
  if (replace_element.nodeName == "TEXTAREA" || replace_element.nodeName == "INPUT")
   this.startContent = replace_element.value;
  else
   this.startContent = replace_element.innerHTML;

  // If not text area or input
  if (replace_element.nodeName != "TEXTAREA" && replace_element.nodeName != "INPUT") {
   this.oldTargetElement = replace_element;

   // Debug mode
   if (tinyMCE.settings['debug']) {
    hc = '<textarea wrap="off" id="' + form_element_name + '" name="' + form_element_name + '" cols="100" rows="15"></textarea>';
   } else {
    hc = '<input type="hidden" id="' + form_element_name + '" name="' + form_element_name + '" />';
    this.oldTargetElement.style.display = "none";
   }

   html += '</span>';

   if (tinyMCE.isGecko)
    html = hc + html;
   else
    html += hc;

   // Output HTML and set editable
   if (tinyMCE.isGecko) {
    var rng = replace_element.ownerDocument.createRange();
    rng.setStartBefore(replace_element);

    var fragment = rng.createContextualFragment(html);
    tinyMCE.insertAfter(fragment, replace_element);
   } else
    replace_element.insertAdjacentHTML("beforeBegin", html);
  } else {
   html += '</span>';

   // Just hide the textarea element
   this.oldTargetElement = replace_element;

   if (!tinyMCE.settings['debug'])
    this.oldTargetElement.style.display = "none";

   // Output HTML and set editable
   if (tinyMCE.isGecko) {
    var rng = replace_element.ownerDocument.createRange();
    rng.setStartBefore(replace_element);

    var fragment = rng.createContextualFragment(html);
    tinyMCE.insertAfter(fragment, replace_element);
   } else
    replace_element.insertAdjacentHTML("beforeBegin", html);
  }

  // Setup iframe
  var dynamicIFrame = false;
  var tElm = targetDoc.getElementById(this.editorId);

  if (!tinyMCE.isMSIE) {
   // Node case is preserved in XML strict mode
   if (tElm && (tElm.nodeName == "SPAN" || tElm.nodeName == "span")) {
    tElm = tinyMCE._createIFrame(tElm, targetDoc);
    dynamicIFrame = true;
   }

   this.targetElement = tElm;
   this.iframeElement = tElm;
   this.contentDocument = tElm.contentDocument;
   this.contentWindow = tElm.contentWindow;

   //this.getDoc().designMode = "on";
  } else {
   if (tElm && tElm.nodeName == "SPAN")
    tElm = tinyMCE._createIFrame(tElm, targetDoc, targetDoc.parentWindow);
   else
    tElm = targetDoc.frames[this.editorId];

   this.targetElement = tElm;
   this.iframeElement = targetDoc.getElementById(this.editorId);

   if (tinyMCE.isOpera) {
    this.contentDocument = this.iframeElement.contentDocument;
    this.contentWindow = this.iframeElement.contentWindow;
    dynamicIFrame = true;
   } else {
    this.contentDocument = tElm.window.document;
    this.contentWindow = tElm.window;
   }

   this.getDoc().designMode = "on";
  }

  // Setup base HTML
  var doc = this.contentDocument;
  if (dynamicIFrame) {
   var html = tinyMCE.getParam('doctype') + '<html><head xmlns="http://www.w3.org/1999/xhtml"><base href="' + tinyMCE.settings['base_href'] + '" /><title>blank_page</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"></head><body class="mceContentBody"></body></html>';

   try {
    if (!this.isHidden())
     this.getDoc().designMode = "on";

    doc.open();
    doc.write(html);
    doc.close();
   } catch (e) {
    // Failed Mozilla 1.3
    this.getDoc().location.href = tinyMCE.baseURL + "/blank.htm";
   }
  }

  // This timeout is needed in MSIE 5.5 for some odd reason
  // it seems that the document.frames isn't initialized yet?
  if (tinyMCE.isMSIE)
   window.setTimeout("tinyMCE.addEventHandlers(tinyMCE.instances[\"" + this.editorId + "\"]);", 1);

  tinyMCE.setupContent(this.editorId, true);

  return true;
 },

 setBaseHREF : function(u) {
  var h, b, d, nl;

  d = this.getDoc();
  nl = d.getElementsByTagName("base");
  b = nl.length > 0 ? nl[0] : null;

  if (!b) {
   nl = d.getElementsByTagName("head");
   h = nl.length > 0 ? nl[0] : null;

   b = d.createElement("base");
   b.setAttribute('href', u);
   h.appendChild(b);
  } else {
   if (u == "" || u == null)
    b.parentNode.removeChild(b);
   else
    b.setAttribute('href', u);
  }
 },

 getFocusElement : function() {
  return this.selection.getFocusElement();
 },

 getSel : function() {
  return this.selection.getSel();
 },

 getRng : function() {
  return this.selection.getRng();
 },

 triggerSave : function(skip_cleanup, skip_callback) {
  var e, nl = new Array(), i, s;

  this.switchSettings();
  s = tinyMCE.settings;

  // Force hidden tabs visible while serializing
  if (tinyMCE.isMSIE && !tinyMCE.isOpera) {
   e = this.iframeElement;

   do {
    if (e.style && e.style.display == 'none') {
     e.style.display = 'block';
     nl[nl.length] = {elm : e, type : 'style'};
    }

    if (e.style && s.hidden_tab_class.length > 0 && e.className.indexOf(s.hidden_tab_class) != -1) {
     e.className = s.display_tab_class;
     nl[nl.length] = {elm : e, type : 'class'};
    }
   } while ((e = e.parentNode) != null)
  }

  tinyMCE.settings['preformatted'] = false;

  // Default to false
  if (typeof(skip_cleanup) == "undefined")
   skip_cleanup = false;

  // Default to false
  if (typeof(skip_callback) == "undefined")
   skip_callback = false;

  tinyMCE._setHTML(this.getDoc(), this.getBody().innerHTML);

  // Remove visual aids when cleanup is disabled
  if (this.settings['cleanup'] == false) {
   tinyMCE.handleVisualAid(this.getBody(), true, false, this);
   tinyMCE._setEventsEnabled(this.getBody(), true);
  }

  tinyMCE._customCleanup(this, "submit_content_dom", this.contentWindow.document.body);
  var htm = skip_cleanup ? this.getBody().innerHTML : tinyMCE._cleanupHTML(this, this.getDoc(), this.settings, this.getBody(), tinyMCE.visualAid, true, true);
  htm = tinyMCE._customCleanup(this, "submit_content", htm);

  if (!skip_callback && tinyMCE.settings['save_callback'] != "")
   var content = eval(tinyMCE.settings['save_callback'] + "(this.formTargetElementId,htm,this.getBody());");

  // Use callback content if available
  if ((typeof(content) != "undefined") && content != null)
   htm = content;

  // Replace some weird entities (Bug: #1056343)
  htm = tinyMCE.regexpReplace(htm, "&#40;", "(", "gi");
  htm = tinyMCE.regexpReplace(htm, "&#41;", ")", "gi");
  htm = tinyMCE.regexpReplace(htm, "&#59;", ";", "gi");
  htm = tinyMCE.regexpReplace(htm, "&#34;", "&quot;", "gi");
  htm = tinyMCE.regexpReplace(htm, "&#94;", "^", "gi");

  if (this.formElement)
   this.formElement.value = htm;

  if (tinyMCE.isSafari && this.formElement)
   this.formElement.innerText = htm;

  // Hide them again (tabs in MSIE)
  for (i=0; i<nl.length; i++) {
   if (nl[i].type == 'style')
    nl[i].elm.style.display = 'none';
   else
    nl[i].elm.className = s.hidden_tab_class;
  }
 }
};

/* file:jscripts/tiny_mce/classes/TinyMCE_Cleanup.class.js */

TinyMCE_Engine.prototype.cleanupHTMLCode = function(s) {
 s = s.replace(new RegExp('<p \\/>', 'gi'), '<p>&nbsp;</p>');
 s = s.replace(new RegExp('<p>\\s*<\\/p>', 'gi'), '<p>&nbsp;</p>');

 // Fix close BR elements
 s = s.replace(new RegExp('<br>\\s*<\\/br>', 'gi'), '<br />');

 // Open closed tags like <b/> to <b></b>
 s = s.replace(new RegExp('<(h[1-6]|p|div|address|pre|form|table|li|ol|ul|td|b|font|em|strong|i|strike|u|span|a|ul|ol|li|blockquote)([a-z]*)([^\\\\|>]*)\\/>', 'gi'), '<$1$2$3></$1$2>');

 // Remove trailing space <b > to <b>
 s = s.replace(new RegExp('\\s+></', 'gi'), '></');

 // Close tags <img></img> to <img/>
 s = s.replace(new RegExp('<(img|br|hr)([^>]*)><\\/(img|br|hr)>', 'gi'), '<$1$2 />');

 // Weird MSIE bug, <p><hr /></p> breaks runtime?
 if (tinyMCE.isMSIE)
  s = s.replace(new RegExp('<p><hr \\/><\\/p>', 'gi'), "<hr>");

 // Convert relative anchors to absolute URLs ex: #something to file.htm#something
 if (tinyMCE.getParam('convert_urls'))
  s = s.replace(new RegExp('(href=\"{0,1})(\\s*#)', 'gi'), '$1' + tinyMCE.settings['document_base_url'] + "#");

 return s;
};

TinyMCE_Engine.prototype.parseStyle = function(str) {
 var ar = new Array();

 if (str == null)
  return ar;

 var st = str.split(';');

 tinyMCE.clearArray(ar);

 for (var i=0; i<st.length; i++) {
  if (st[i] == '')
   continue;

  var re = new RegExp('^\\s*([^:]*):\\s*(.*)\\s*$');
  var pa = st[i].replace(re, '$1||$2').split('||');
//tinyMCE.debug(str, pa[0] + "=" + pa[1], st[i].replace(re, '$1||$2'));
  if (pa.length == 2)
   ar[pa[0].toLowerCase()] = pa[1];
 }

 return ar;
};

TinyMCE_Engine.prototype.compressStyle = function(ar, pr, sf, res) {
 var box = new Array();

 box[0] = ar[pr + '-top' + sf];
 box[1] = ar[pr + '-left' + sf];
 box[2] = ar[pr + '-right' + sf];
 box[3] = ar[pr + '-bottom' + sf];

 for (var i=0; i<box.length; i++) {
  if (box[i] == null)
   return;

  for (var a=0; a<box.length; a++) {
   if (box[a] != box[i])
    return;
  }
 }

 // They are all the same
 ar[res] = box[0];
 ar[pr + '-top' + sf] = null;
 ar[pr + '-left' + sf] = null;
 ar[pr + '-right' + sf] = null;
 ar[pr + '-bottom' + sf] = null;
};

TinyMCE_Engine.prototype.serializeStyle = function(ar) {
 var str = "";

 // Compress box
 tinyMCE.compressStyle(ar, "border", "", "border");
 tinyMCE.compressStyle(ar, "border", "-width", "border-width");
 tinyMCE.compressStyle(ar, "border", "-color", "border-color");
 tinyMCE.compressStyle(ar, "border", "-style", "border-style");
 tinyMCE.compressStyle(ar, "padding", "", "padding");
 tinyMCE.compressStyle(ar, "margin", "", "margin");

 for (var key in ar) {
  var val = ar[key];

  if (typeof(val) == 'function')
   continue;

  if (key.indexOf('mso-') == 0)
   continue;

  if (val != null && val != '') {
   val = '' + val; // Force string

   // Fix style URL
   val = val.replace(new RegExp("url\\(\\'?([^\\']*)\\'?\\)", 'gi'), "url('$1')");

   // Convert URL
   if (val.indexOf('url(') != -1 && tinyMCE.getParam('convert_urls')) {
    var m = new RegExp("url\\('(.*?)'\\)").exec(val);

    if (m.length > 1)
     val = "url('" + eval(tinyMCE.getParam('urlconverter_callback') + "(m[1], null, true);") + "')";
   }

   // Force HEX colors
   if (tinyMCE.getParam("force_hex_style_colors"))
    val = tinyMCE.convertRGBToHex(val, true);

   if (val != "url('')")
    str += key.toLowerCase() + ": " + val + "; ";
  }
 }

 if (new RegExp('; $').test(str))
  str = str.substring(0, str.length - 2);

 return str;
};

TinyMCE_Engine.prototype.convertRGBToHex = function(s, k) {
 if (s.toLowerCase().indexOf('rgb') != -1) {
  var re = new RegExp("(.*?)rgb\\s*?\\(\\s*?([0-9]+).*?,\\s*?([0-9]+).*?,\\s*?([0-9]+).*?\\)(.*?)", "gi");
  var rgb = s.replace(re, "$1,$2,$3,$4,$5").split(',');
  if (rgb.length == 5) {
   r = parseInt(rgb[1]).toString(16);
   g = parseInt(rgb[2]).toString(16);
   b = parseInt(rgb[3]).toString(16);

   r = r.length == 1 ? '0' + r : r;
   g = g.length == 1 ? '0' + g : g;
   b = b.length == 1 ? '0' + b : b;

   s = "#" + r + g + b;

   if (k)
    s = rgb[0] + s + rgb[4];
  }
 }

 return s;
};

TinyMCE_Engine.prototype.convertHexToRGB = function(s) {
 if (s.indexOf('#') != -1) {
  s = s.replace(new RegExp('[^0-9A-F]', 'gi'), '');
  return "rgb(" + parseInt(s.substring(0, 2), 16) + "," + parseInt(s.substring(2, 4), 16) + "," + parseInt(s.substring(4, 6), 16) + ")";
 }

 return s;
};

TinyMCE_Engine.prototype.convertSpansToFonts = function(doc) {
 var sizes = tinyMCE.getParam('font_size_style_values').replace(/\s+/, '').split(',');

 var h = doc.body.innerHTML;
 h = h.replace(/<span/gi, '<font');
 h = h.replace(/<\/span/gi, '</font');
 doc.body.innerHTML = h;

 var s = doc.getElementsByTagName("font");
 for (var i=0; i<s.length; i++) {
  var size = tinyMCE.trim(s[i].style.fontSize).toLowerCase();
  var fSize = 0;

  for (var x=0; x<sizes.length; x++) {
   if (sizes[x] == size) {
    fSize = x + 1;
    break;
   }
  }

  if (fSize > 0) {
   tinyMCE.setAttrib(s[i], 'size', fSize);
   s[i].style.fontSize = '';
  }

  var fFace = s[i].style.fontFamily;
  if (fFace != null && fFace != "") {
   tinyMCE.setAttrib(s[i], 'face', fFace);
   s[i].style.fontFamily = '';
  }

  var fColor = s[i].style.color;
  if (fColor != null && fColor != "") {
   tinyMCE.setAttrib(s[i], 'color', tinyMCE.convertRGBToHex(fColor));
   s[i].style.color = '';
  }
 }
};

TinyMCE_Engine.prototype.convertFontsToSpans = function(doc) {
 var sizes = tinyMCE.getParam('font_size_style_values').replace(/\s+/, '').split(',');

 var h = doc.body.innerHTML;
 h = h.replace(/<font/gi, '<span');
 h = h.replace(/<\/font/gi, '</span');
 doc.body.innerHTML = h;

 var fsClasses = tinyMCE.getParam('font_size_classes');
 if (fsClasses != '')
  fsClasses = fsClasses.replace(/\s+/, '').split(',');
 else
  fsClasses = null;

 var s = doc.getElementsByTagName("span");
 for (var i=0; i<s.length; i++) {
  var fSize, fFace, fColor;

  fSize = tinyMCE.getAttrib(s[i], 'size');
  fFace = tinyMCE.getAttrib(s[i], 'face');
  fColor = tinyMCE.getAttrib(s[i], 'color');

  if (fSize != "") {
   fSize = parseInt(fSize);

   if (fSize > 0 && fSize < 8) {
    if (fsClasses != null)
     tinyMCE.setAttrib(s[i], 'class', fsClasses[fSize-1]);
    else
     s[i].style.fontSize = sizes[fSize-1];
   }

   s[i].removeAttribute('size');
  }

  if (fFace != "") {
   s[i].style.fontFamily = fFace;
   s[i].removeAttribute('face');
  }

  if (fColor != "") {
   s[i].style.color = fColor;
   s[i].removeAttribute('color');
  }
 }
};

TinyMCE_Engine.prototype.cleanupAnchors = function(doc) {
 var i, cn, x, an = doc.getElementsByTagName("a");

 // Loops backwards due to bug #1467987
 for (i=an.length-1; i>=0; i--) {
  if (tinyMCE.getAttrib(an[i], "name") != "" && tinyMCE.getAttrib(an[i], "href") == "") {
   cn = an[i].childNodes;

   for (x=cn.length-1; x>=0; x--)
    tinyMCE.insertAfter(cn[x], an[i]);
  }
 }
};

TinyMCE_Engine.prototype.getContent = function(editor_id) {
 var h;

 if (typeof(editor_id) != "undefined")
  tinyMCE.selectedInstance = tinyMCE.getInstanceById(editor_id);

 if (tinyMCE.selectedInstance) {
  h = tinyMCE._cleanupHTML(this.selectedInstance, this.selectedInstance.getDoc(), tinyMCE.settings, this.selectedInstance.getBody(), false, true);

  // When editing always use fonts internaly
  if (tinyMCE.getParam("convert_fonts_to_spans"))
   tinyMCE.convertSpansToFonts(this.selectedInstance.getDoc());

  return h;
 }

 return null;
};

TinyMCE_Engine.prototype._fixListElements = function(d) {
 var nl, x, a = ['ol', 'ul'], i, n, p, r = new RegExp('^(OL|UL)$'), np;

 for (x=0; x<a.length; x++) {
  nl = d.getElementsByTagName(a[x]);

  for (i=0; i<nl.length; i++) {
   n = nl[i];
   p = n.parentNode;

   if (r.test(p.nodeName)) {
    np = tinyMCE.prevNode(n, 'LI');

    if (!np) {
     np = d.createElement('li');
     np.innerHTML = '&nbsp;';
     np.appendChild(n);
     p.insertBefore(np, p.firstChild);
    } else
     np.appendChild(n);
   }
  }
 }
};

TinyMCE_Engine.prototype._fixTables = function(d) {
 var nl, i, n, p, np, x, t;

 nl = d.getElementsByTagName('table');
 for (i=0; i<nl.length; i++) {
  n = nl[i];

  if ((p = tinyMCE.getParentElement(n, 'p,div,h1,h2,h3,h4,h5,h6')) != null) {
   np = p.cloneNode(false);
   np.removeAttribute('id');

   t = n;

   while ((n = n.nextSibling))
    np.appendChild(n);

   tinyMCE.insertAfter(np, p);
   tinyMCE.insertAfter(t, p);
  }
 }
};

TinyMCE_Engine.prototype._cleanupHTML = function(inst, doc, config, elm, visual, on_save, on_submit) {
 var h, d, t1, t2, t3, t4, t5, c, s;

 if (!tinyMCE.getParam('cleanup'))
  return elm.innerHTML;

 on_save = typeof(on_save) == 'undefined' ? false : on_save;

 c = inst.cleanup;
 s = inst.settings;
 d = c.settings.debug;

 if (d)
  t1 = new Date().getTime();

 if (tinyMCE.getParam("convert_fonts_to_spans"))
  tinyMCE.convertFontsToSpans(doc);

 if (tinyMCE.getParam("fix_list_elements"))
  tinyMCE._fixListElements(doc);

 if (tinyMCE.getParam("fix_table_elements"))
  tinyMCE._fixTables(doc);

 // Call custom cleanup code
 tinyMCE._customCleanup(inst, on_save ? "get_from_editor_dom" : "insert_to_editor_dom", doc.body);

 if (d)
  t2 = new Date().getTime();

 c.settings.on_save = on_save;
 //for (var i=0; i<100; i++)

 c.idCount = 0;
 c.serializationId++;
 c.serializedNodes = new Array();
 c.sourceIndex = -1;

 if (s.cleanup_serializer == "xml")
  h = c.serializeNodeAsXML(elm);
 else
  h = c.serializeNodeAsHTML(elm);

 if (d)
  t3 = new Date().getTime();

 // Post processing
 h = h.replace(/<\/?(body|head|html)[^>]*>/gi, '');
 h = h.replace(new RegExp(' (rowspan="1"|colspan="1")', 'g'), '');
 h = h.replace(/<p><hr \/><\/p>/g, '<hr />');
 h = h.replace(/<p>(&nbsp;|&#160;)<\/p><hr \/><p>(&nbsp;|&#160;)<\/p>/g, '<hr />');
 h = h.replace(/<td>\s*<br \/>\s*<\/td>/g, '<td>&nbsp;</td>');
 h = h.replace(/<p>\s*<br \/>\s*<\/p>/g, '<p>&nbsp;</p>');
 h = h.replace(/<p>\s*(&nbsp;|&#160;)\s*<br \/>\s*(&nbsp;|&#160;)\s*<\/p>/g, '<p>&nbsp;</p>');
 h = h.replace(/<p>\s*(&nbsp;|&#160;)\s*<br \/>\s*<\/p>/g, '<p>&nbsp;</p>');
 h = h.replace(/<p>\s*<br \/>\s*&nbsp;\s*<\/p>/g, '<p>&nbsp;</p>');
 h = h.replace(new RegExp('<a>(.*?)<\\/a>', 'g'), '$1');
 h = h.replace(/<p([^>]*)>\s*<\/p>/g, '<p$1>&nbsp;</p>');

 // Clean body
 if (/^\s*(<br \/>|<p>&nbsp;<\/p>|<p>&#160;<\/p>|<p><\/p>)\s*$/.test(h))
  h = '';

 // If preformatted
 if (s.preformatted) {
  h = h.replace(/^<pre>/, '');
  h = h.replace(/<\/pre>$/, '');
  h = '<pre>' + h + '</pre>';
 }

 // Gecko specific processing
 if (tinyMCE.isGecko) {
  h = h.replace(/<o:p _moz-userdefined="" \/>/g, '');
  h = h.replace(/<td([^>]*)>\s*<br \/>\s*<\/td>/g, '<td$1>&nbsp;</td>');
 }

 if (s.force_br_newlines)
  h = h.replace(/<p>(&nbsp;|&#160;)<\/p>/g, '<br />');

 // Call custom cleanup code
 h = tinyMCE._customCleanup(inst, on_save ? "get_from_editor" : "insert_to_editor", h);

 // Remove internal classes
 if (on_save) {
  h = h.replace(new RegExp(' ?(mceItem[a-zA-Z0-9]*|' + s.visual_table_class + ')', 'g'), '');
  h = h.replace(new RegExp(' ?class=""', 'g'), '');
 }

 if (s.remove_linebreaks && !c.settings.indent)
  h = h.replace(/\n|\r/g, ' ');

 if (d)
  t4 = new Date().getTime();

 if (on_save && c.settings.indent)
  h = c.formatHTML(h);

 // If encoding (not recommended option)
 if (on_submit && (s.encoding == "xml" || s.encoding == "html"))
  h = c.xmlEncode(h);

 if (d)
  t5 = new Date().getTime();

 if (c.settings.debug)
  tinyMCE.debug("Cleanup in ms: Pre=" + (t2-t1) + ", Serialize: " + (t3-t2) + ", Post: " + (t4-t3) + ", Format: " + (t5-t4) + ", Sum: " + (t5-t1) + ".");

 return h;
};

function TinyMCE_Cleanup() {
 this.isMSIE = (navigator.appName == "Microsoft Internet Explorer");
 this.rules = tinyMCE.clearArray(new Array());

 // Default config
 this.settings = {
  indent_elements : 'head,table,tbody,thead,tfoot,form,tr,ul,ol,blockquote,object',
  newline_before_elements : 'h1,h2,h3,h4,h5,h6,pre,address,div,ul,ol,li,meta,option,area,title,link,base,script,td',
  newline_after_elements : 'br,hr,p,pre,address,div,ul,ol,meta,option,area,link,base,script',
  newline_before_after_elements : 'html,head,body,table,thead,tbody,tfoot,tr,form,ul,ol,blockquote,p,object,param,hr,div',
  indent_char : '\t',
  indent_levels : 1,
  entity_encoding : 'raw',
  valid_elements : '*[*]',
  entities : '',
  url_converter : '',
  invalid_elements : '',
  verify_html : false
 };

 this.vElements = tinyMCE.clearArray(new Array());
 this.vElementsRe = '';
 this.closeElementsRe = /^(IMG|BR|HR|LINK|META|BASE|INPUT|BUTTON|AREA)$/;
 this.codeElementsRe = /^(SCRIPT|STYLE)$/;
 this.serializationId = 0;
 this.mceAttribs = {
  href : 'mce_href',
  src : 'mce_src',
  type : 'mce_type'
 };
}

TinyMCE_Cleanup.prototype = {
 init : function(s) {
  var n, a, i, ir, or, st;

  for (n in s)
   this.settings[n] = s[n];

  // Setup code formating
  s = this.settings;

  // Setup regexps
  this.inRe = this._arrayToRe(s.indent_elements.split(','), '', '^<(', ')[^>]*');
  this.ouRe = this._arrayToRe(s.indent_elements.split(','), '', '^<\\/(', ')[^>]*');
  this.nlBeforeRe = this._arrayToRe(s.newline_before_elements.split(','), 'gi', '<(',  ')([^>]*)>');
  this.nlAfterRe = this._arrayToRe(s.newline_after_elements.split(','), 'gi', '<(',  ')([^>]*)>');
  this.nlBeforeAfterRe = this._arrayToRe(s.newline_before_after_elements.split(','), 'gi', '<(\\/?)(', ')([^>]*)>');

  if (s.invalid_elements != '')
   this.iveRe = this._arrayToRe(s.invalid_elements.toUpperCase().split(','), 'g', '^(', ')$');
  else
   this.iveRe = null;

  // Setup separator
  st = '';
  for (i=0; i<s.indent_levels; i++)
   st += s.indent_char;

  this.inStr = st;

  // If verify_html if false force *[*]
  if (!s.verify_html) {
   s.valid_elements = '*[*]';
   s.extended_valid_elements = '';
  }

  this.fillStr = s.entity_encoding == "named" ? "&nbsp;" : "&#160;";
  this.idCount = 0;
 },

 addRuleStr : function(s) {
  var r = this.parseRuleStr(s);
  var n;

  for (n in r) {
   if (r[n])
    this.rules[n] = r[n];
  }

  this.vElements = tinyMCE.clearArray(new Array());

  for (n in this.rules) {
   if (this.rules[n])
    this.vElements[this.vElements.length] = this.rules[n].tag;
  }

  this.vElementsRe = this._arrayToRe(this.vElements, '');
 },

 parseRuleStr : function(s) {
  var ta, p, r, a, i, x, px, t, tn, y, av, or = tinyMCE.clearArray(new Array()), dv;

  if (s == null || s.length == 0)
   return or;

  ta = s.split(',');
  for (x=0; x<ta.length; x++) {
   s = ta[x];
   if (s.length == 0)
    continue;

   // Split tag/attrs
   p = this.split(/\[|\]/, s);
   if (p == null || p.length < 1)
    t = s.toUpperCase();
   else
    t = p[0].toUpperCase();

   // Handle all tag names
   tn = this.split('/', t);
   for (y=0; y<tn.length; y++) {
    r = {};

    r.tag = tn[y];
    r.forceAttribs = null;
    r.defaultAttribs = null;
    r.validAttribValues = null;

    // Handle prefixes
    px = r.tag.charAt(0);
    r.forceOpen = px == '+';
    r.removeEmpty = px == '-';
    r.fill = px == '#';
    r.tag = r.tag.replace(/\+|-|#/g, '');
    r.oTagName = tn[0].replace(/\+|-|#/g, '').toLowerCase();
    r.isWild = new RegExp('\\*|\\?|\\+', 'g').test(r.tag);
    r.validRe = new RegExp(this._wildcardToRe('^' + r.tag + '$'));

    // Setup valid attributes
    if (p.length > 1) {
     r.vAttribsRe = '^(';
     a = this.split(/\|/, p[1]);

     for (i=0; i<a.length; i++) {
      t = a[i];

      av = new RegExp('(=|:|<)(.*?)$').exec(t);
      t = t.replace(new RegExp('(=|:|<).*?$'), '');
      if (av && av.length > 0) {
       if (av[0].charAt(0) == ':') {
        if (!r.forceAttribs)
         r.forceAttribs = tinyMCE.clearArray(new Array());

        r.forceAttribs[t.toLowerCase()] = av[0].substring(1);
       } else if (av[0].charAt(0) == '=') {
        if (!r.defaultAttribs)
         r.defaultAttribs = tinyMCE.clearArray(new Array());

        dv = av[0].substring(1);

        r.defaultAttribs[t.toLowerCase()] = dv == "" ? "mce_empty" : dv;
       } else if (av[0].charAt(0) == '<') {
        if (!r.validAttribValues)
         r.validAttribValues = tinyMCE.clearArray(new Array());

        r.validAttribValues[t.toLowerCase()] = this._arrayToRe(this.split('?', av[0].substring(1)), '');
       }
      }

      r.vAttribsRe += '' + t.toLowerCase() + (i != a.length - 1 ? '|' : '');

      a[i] = t.toLowerCase();
     }

     r.vAttribsRe += ')$';
     r.vAttribsRe = this._wildcardToRe(r.vAttribsRe);
     r.vAttribsReIsWild = new RegExp('\\*|\\?|\\+', 'g').test(r.vAttribsRe);
     r.vAttribsRe = new RegExp(r.vAttribsRe);
     r.vAttribs = a.reverse();

     //tinyMCE.debug(r.tag, r.oTagName, r.vAttribsRe, r.vAttribsReWC);
    } else {
     r.vAttribsRe = '';
     r.vAttribs = tinyMCE.clearArray(new Array());
     r.vAttribsReIsWild = false;
    }

    or[r.tag] = r;
   }
  }

  return or;
 },

 serializeNodeAsXML : function(n) {
  var s, b;

  if (!this.xmlDoc) {
   if (this.isMSIE) {
    try {this.xmlDoc = new ActiveXObject('MSXML2.DOMDocument');} catch (e) {}

    if (!this.xmlDoc)
     try {this.xmlDoc = new ActiveXObject('Microsoft.XmlDom');} catch (e) {}
   } else
    this.xmlDoc = document.implementation.createDocument('', '', null);

   if (!this.xmlDoc)
    alert("Error XML Parser could not be found.");
  }

  if (this.xmlDoc.firstChild)
   this.xmlDoc.removeChild(this.xmlDoc.firstChild);

  b = this.xmlDoc.createElement("html");
  b = this.xmlDoc.appendChild(b);

  this._convertToXML(n, b);

  if (this.isMSIE)
   return this.xmlDoc.xml;
  else
   return new XMLSerializer().serializeToString(this.xmlDoc);
 },

 _convertToXML : function(n, xn) {
  var xd, el, i, l, cn, at, no, hc = false;

  if (this._isDuplicate(n))
   return;

  xd = this.xmlDoc;

  switch (n.nodeType) {
   case 1: // Element
    hc = n.hasChildNodes();

    el = xd.createElement(n.nodeName.toLowerCase());

    at = n.attributes;
    for (i=at.length-1; i>-1; i--) {
     no = at[i];

     if (no.specified && no.nodeValue)
      el.setAttribute(no.nodeName.toLowerCase(), no.nodeValue);
    }

    if (!hc && !this.closeElementsRe.test(n.nodeName))
     el.appendChild(xd.createTextNode(""));

    xn = xn.appendChild(el);
    break;

   case 3: // Text
    xn.appendChild(xd.createTextNode(n.nodeValue));
    return;

   case 8: // Comment
    xn.appendChild(xd.createComment(n.nodeValue));
    return;
  }

  if (hc) {
   cn = n.childNodes;

   for (i=0, l=cn.length; i<l; i++)
    this._convertToXML(cn[i], xn);
  }
 },

 serializeNodeAsHTML : function(n) {
  var en, no, h = '', i, l, r, cn, va = false, f = false, at, hc;

  this._setupRules(); // Will initialize cleanup rules

  if (this._isDuplicate(n))
   return '';

  switch (n.nodeType) {
   case 1: // Element
    hc = n.hasChildNodes();

    // MSIE sometimes produces <//tag>
    if ((tinyMCE.isMSIE && !tinyMCE.isOpera) && n.nodeName.indexOf('/') != -1)
     break;

    if (this.vElementsRe.test(n.nodeName) && (!this.iveRe || !this.iveRe.test(n.nodeName))) {
     va = true;

     r = this.rules[n.nodeName];
     if (!r) {
      at = this.rules;
      for (no in at) {
       if (at[no] && at[no].validRe.test(n.nodeName)) {
        r = at[no];
        break;
       }
      }
     }

     en = r.isWild ? n.nodeName.toLowerCase() : r.oTagName;
     f = r.fill;

     if (r.removeEmpty && !hc)
      return "";

     h += '<' + en;

     if (r.vAttribsReIsWild) {
      // Serialize wildcard attributes
      at = n.attributes;
      for (i=at.length-1; i>-1; i--) {
       no = at[i];
       if (no.specified && r.vAttribsRe.test(no.nodeName))
        h += this._serializeAttribute(n, r, no.nodeName);
      }
     } else {
      // Serialize specific attributes
      for (i=r.vAttribs.length-1; i>-1; i--)
       h += this._serializeAttribute(n, r, r.vAttribs[i]);
     }

     // Serialize mce_ atts
     if (!this.settings.on_save) {
      at = this.mceAttribs;

      for (no in at) {
       if (at[no])
        h += this._serializeAttribute(n, r, at[no]);
      }
     }

     // Close these
     if (this.closeElementsRe.test(n.nodeName))
      return h + ' />';

     h += '>';

     if (this.isMSIE && this.codeElementsRe.test(n.nodeName))
      h += n.innerHTML;
    }
   break;

   case 3: // Text
    if (n.parentNode && this.codeElementsRe.test(n.parentNode.nodeName))
     return this.isMSIE ? '' : n.nodeValue;

    return this.xmlEncode(n.nodeValue);

   case 8: // Comment
    return "<!--" + this._trimComment(n.nodeValue) + "-->";
  }

  if (hc) {
   cn = n.childNodes;

   for (i=0, l=cn.length; i<l; i++)
    h += this.serializeNodeAsHTML(cn[i]);
  }

  // Fill empty nodes
  if (f && !hc)
   h += this.fillStr;

  // End element
  if (va)
   h += '</' + en + '>';

  return h;
 },

 _serializeAttribute : function(n, r, an) {
  var av = '', t, os = this.settings.on_save;

  if (os && (an.indexOf('mce_') == 0 || an.indexOf('_moz') == 0))
   return '';

  if (os && this.mceAttribs[an])
   av = this._getAttrib(n, this.mceAttribs[an]);

  if (av.length == 0)
   av = this._getAttrib(n, an);

  if (av.length == 0 && r.defaultAttribs && (t = r.defaultAttribs[an])) {
   av = t;

   if (av == "mce_empty")
    return " " + an + '=""';
  }

  if (r.forceAttribs && (t = r.forceAttribs[an]))
   av = t;

  if (os && av.length != 0 && this.settings.url_converter.length != 0 && /^(src|href|longdesc)$/.test(an))
   av = eval(this.settings.url_converter + '(this, n, av)');

  if (av.length != 0 && r.validAttribValues && r.validAttribValues[an] && !r.validAttribValues[an].test(av))
   return "";

  if (av.length != 0 && av == "{$uid}")
   av = "uid_" + (this.idCount++);

  if (av.length != 0)
   return " " + an + "=" + '"' + this.xmlEncode(av) + '"';

  return "";
 },

 formatHTML : function(h) {
  var s = this.settings, p = '', i = 0, li = 0, o = '', l;

  h = h.replace(/\r/g, ''); // Windows sux, isn't carriage return a thing of the past :)
  h = '\n' + h;
  h = h.replace(new RegExp('\\n\\s+', 'gi'), '\n'); // Remove previous formatting
  h = h.replace(this.nlBeforeRe, '\n<$1$2>');
  h = h.replace(this.nlAfterRe, '<$1$2>\n');
  h = h.replace(this.nlBeforeAfterRe, '\n<$1$2$3>\n');
  h += '\n';

  //tinyMCE.debug(h);

  while ((i = h.indexOf('\n', i + 1)) != -1) {
   if ((l = h.substring(li + 1, i)).length != 0) {
    if (this.ouRe.test(l) && p.length >= s.indent_levels)
     p = p.substring(s.indent_levels);

    o += p + l + '\n';
 
    if (this.inRe.test(l))
     p += this.inStr;
   }

   li = i;
  }

  //tinyMCE.debug(h);

  return o;
 },

 xmlEncode : function(s) {
  var i, l, e, o = '', c;

  this._setupEntities(); // Will intialize lookup table

  switch (this.settings.entity_encoding) {
   case "raw":
    return tinyMCE.xmlEncode(s);

   case "named":
    for (i=0, l=s.length; i<l; i++) {
     c = s.charCodeAt(i);
     e = this.entities[c];

     if (e && e != '')
      o += '&' + e + ';';
     else
      o += String.fromCharCode(c);
    }

    return o;

   case "numeric":
    for (i=0, l=s.length; i<l; i++) {
     c = s.charCodeAt(i);

     if (c > 127 || c == 60 || c == 62 || c == 38 || c == 39 || c == 34)
      o += '&#' + c + ";";
     else
      o += String.fromCharCode(c);
    }

    return o;
  }

  return s;
 },

 split : function(re, s) {
  var c = s.split(re);
  var i, l, o = new Array();

  for (i=0, l=c.length; i<l; i++) {
   if (c[i] != '')
    o[i] = c[i];
  }

  return o;
 },

 _trimComment : function(s) {
  // Remove mce_src, mce_href
  s = s.replace(new RegExp('\\smce_src=\"[^\"]*\"', 'gi'), "");
  s = s.replace(new RegExp('\\smce_href=\"[^\"]*\"', 'gi'), "");

  return s;
 },

 _getAttrib : function(e, n, d) {
  if (typeof(d) == "undefined")
   d = "";

  if (!e || e.nodeType != 1)
   return d;

  var v = e.getAttribute(n, 0);

  if (n == "class" && !v)
   v = e.className;

  if (this.isMSIE && n == "http-equiv")
   v = e.httpEquiv;

  if (this.isMSIE && e.nodeName == "FORM" && n == "enctype" && v == "application/x-www-form-urlencoded")
   v = "";

  if (this.isMSIE && e.nodeName == "INPUT" && n == "size" && v == "20")
   v = "";

  if (this.isMSIE && e.nodeName == "INPUT" && n == "maxlength" && v == "2147483647")
   v = "";

  if (n == "style" && !tinyMCE.isOpera)
   v = e.style.cssText;

  if (n == 'style')
   v = tinyMCE.serializeStyle(tinyMCE.parseStyle(v));

  if (this.settings.on_save && n.indexOf('on') != -1 && this.settings.on_save && v && v != "")
   v = tinyMCE.cleanupEventStr(v);

  return (v && v != "") ? '' + v : d;
 },

 _urlConverter : function(c, n, v) {
  if (!c.settings.on_save)
   return tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings.base_href, v);
  else if (tinyMCE.getParam('convert_urls'))
   return eval(tinyMCE.settings.urlconverter_callback + "(v, n, true);");

  return v;
 },

 _arrayToRe : function(a, op, be, af) {
  var i, r;

  op = typeof(op) == "undefined" ? "gi" : op;
  be = typeof(be) == "undefined" ? "^(" : be;
  af = typeof(af) == "undefined" ? ")$" : af;

  r = be;

  for (i=0; i<a.length; i++)
   r += this._wildcardToRe(a[i]) + (i != a.length-1 ? "|" : "");

  r += af;

  return new RegExp(r, op);
 },

 _wildcardToRe : function(s) {
  s = s.replace(/\?/g, '(\\S?)');
  s = s.replace(/\+/g, '(\\S+)');
  s = s.replace(/\*/g, '(\\S*)');

  return s;
 },

 _setupEntities : function() {
  var n, a, i, s = this.settings;

  // Setup entities
  if (!this.entitiesDone) {
   if (s.entity_encoding == "named") {
    n = tinyMCE.clearArray(new Array());
    a = this.split(',', s.entities);
    for (i=0; i<a.length; i+=2)
     n[a[i]] = a[i+1];

    this.entities = n;
   }

   this.entitiesDone = true;
  }
 },

 _setupRules : function() {
  var s = this.settings;

  // Setup default rule
  if (!this.rulesDone) {
   this.addRuleStr(s.valid_elements);
   this.addRuleStr(s.extended_valid_elements);

   this.rulesDone = true;
  }
 },

 _isDuplicate : function(n) {
  var i;

  if (!this.settings.fix_content_duplication)
   return false;

  if (tinyMCE.isMSIE && !tinyMCE.isOpera && n.nodeType == 1) {
   // Mark elements
   if (n.mce_serialized == this.serializationId)
    return true;

   n.setAttribute('mce_serialized', this.serializationId);
  } else {
   // Search lookup table for text nodes  and comments
   for (i=0; i<this.serializedNodes.length; i++) {
    if (this.serializedNodes[i] == n)
     return true;
   }

   this.serializedNodes[this.serializedNodes.length] = n;
  }

  return false;
 }
};

/* file:jscripts/tiny_mce/classes/TinyMCE_DOMUtils.class.js */

TinyMCE_Engine.prototype.getElementByAttributeValue = function(n, e, a, v) {
 return (n = this.getElementsByAttributeValue(n, e, a, v)).length == 0 ? null : n[0];
};

TinyMCE_Engine.prototype.getElementsByAttributeValue = function(n, e, a, v) {
 var i, nl = n.getElementsByTagName(e), o = new Array();

 for (i=0; i<nl.length; i++) {
  if (tinyMCE.getAttrib(nl[i], a).indexOf(v) != -1)
   o[o.length] = nl[i];
 }

 return o;
};

TinyMCE_Engine.prototype.isBlockElement = function(n) {
 return n != null && n.nodeType == 1 && this.blockRegExp.test(n.nodeName);
};

TinyMCE_Engine.prototype.getParentBlockElement = function(n) {
 while (n) {
  if (this.isBlockElement(n))
   return n;

  n = n.parentNode;
 }

 return null;
};

TinyMCE_Engine.prototype.insertAfter = function(n, r){
 if (r.nextSibling)
  r.parentNode.insertBefore(n, r.nextSibling);
 else
  r.parentNode.appendChild(n);
};

TinyMCE_Engine.prototype.setInnerHTML = function(e, h) {
 var i, nl, n;

 if (tinyMCE.isMSIE && !tinyMCE.isOpera) {
  // Since MSIE handles invalid HTML better that valid XHTML we
  // need to make some things invalid. <hr /> gets converted to <hr>.
  h = h.replace(/\s\/>/g, '>');

  // Since MSIE auto generated emtpy P tags some times we must tell it to keep the real ones
  h = h.replace(/<p([^>]*)>\u00A0?<\/p>/gi, '<p$1 mce_keep="true">&nbsp;</p>'); // Keep empty paragraphs
  h = h.replace(/<p([^>]*)>\s*&nbsp;\s*<\/p>/gi, '<p$1 mce_keep="true">&nbsp;</p>'); // Keep empty paragraphs
  h = h.replace(/<p([^>]*)>\s+<\/p>/gi, '<p$1 mce_keep="true">&nbsp;</p>'); // Keep empty paragraphs

  // Remove first comment
  e.innerHTML = tinyMCE.uniqueTag + h;
  e.firstChild.removeNode(true);

  // Remove weird auto generated empty paragraphs unless it's supposed to be there
  nl = e.getElementsByTagName("p");
  for (i=nl.length-1; i>=0; i--) {
   n = nl[i];

   if (n.nodeName == 'P' && !n.hasChildNodes() && !n.mce_keep)
    n.parentNode.removeChild(n);
  }
 } else {
  h = this.fixGeckoBaseHREFBug(1, e, h);
  e.innerHTML = h;
  this.fixGeckoBaseHREFBug(2, e, h);
 }
};

TinyMCE_Engine.prototype.getOuterHTML = function(e) {
 if (tinyMCE.isMSIE)
  return e.outerHTML;

 var d = e.ownerDocument.createElement("body");
 d.appendChild(e);
 return d.innerHTML;
};

TinyMCE_Engine.prototype.setOuterHTML = function(e, h) {
 if (tinyMCE.isMSIE) {
  e.outerHTML = h;
  return;
 }

 var d = e.ownerDocument.createElement("body");
 d.innerHTML = h;
 e.parentNode.replaceChild(d.firstChild, e);
};

TinyMCE_Engine.prototype._getElementById = function(id, d) {
 var e, i, j, f;

 if (typeof(d) == "undefined")
  d = document;

 e = d.getElementById(id);
 if (!e) {
  f = d.forms;

  for (i=0; i<f.length; i++) {
   for (j=0; j<f[i].elements.length; j++) {
    if (f[i].elements[j].name == id) {
     e = f[i].elements[j];
     break;
    }
   }
  }
 }

 return e;
};

TinyMCE_Engine.prototype.getNodeTree = function(n, na, t, nn) {
 var i;

 if (typeof(t) == "undefined" || n.nodeType == t && (typeof(nn) == "undefined" || n.nodeName == nn))
  na[na.length] = n;

 if (n.hasChildNodes()) {
  for (i=0; i<n.childNodes.length; i++)
   tinyMCE.getNodeTree(n.childNodes[i], na, t, nn);
 }

 return na;
};

TinyMCE_Engine.prototype.getParentElement = function(node, names, attrib_name, attrib_value) {
 if (typeof(names) == "undefined") {
  if (node.nodeType == 1)
   return node;

  // Find parent node that is a element
  while ((node = node.parentNode) != null && node.nodeType != 1) ;

  return node;
 }

 if (node == null)
  return null;

 var namesAr = names.toUpperCase().split(',');

 do {
  for (var i=0; i<namesAr.length; i++) {
   if (node.nodeName == namesAr[i] || names == "*") {
    if (typeof(attrib_name) == "undefined")
     return node;
    else if (node.getAttribute(attrib_name)) {
     if (typeof(attrib_value) == "undefined") {
      if (node.getAttribute(attrib_name) != "")
       return node;
     } else if (node.getAttribute(attrib_name) == attrib_value)
      return node;
    }
   }
  }
 } while ((node = node.parentNode) != null);

 return null;
};

TinyMCE_Engine.prototype.getParentNode = function(n, f) {
 while (n) {
  if (f(n))
   return n;

  n = n.parentNode;
 }

 return null;
};

TinyMCE_Engine.prototype.getAttrib = function(elm, name, default_value) {
 if (typeof(default_value) == "undefined")
  default_value = "";

 // Not a element
 if (!elm || elm.nodeType != 1)
  return default_value;

 var v = elm.getAttribute(name);

 // Try className for class attrib
 if (name == "class" && !v)
  v = elm.className;

 // Workaround for a issue with Firefox 1.5rc2+
 if (tinyMCE.isGecko && name == "src" && elm.src != null && elm.src != "")
  v = elm.src;

 // Workaround for a issue with Firefox 1.5rc2+
 if (tinyMCE.isGecko && name == "href" && elm.href != null && elm.href != "")
  v = elm.href;

 if (name == "http-equiv" && tinyMCE.isMSIE)
  v = elm.httpEquiv;

 if (name == "style" && !tinyMCE.isOpera)
  v = elm.style.cssText;

 return (v && v != "") ? v : default_value;
};

TinyMCE_Engine.prototype.setAttrib = function(element, name, value, fix_value) {
 if (typeof(value) == "number" && value != null)
  value = "" + value;

 if (fix_value) {
  if (value == null)
   value = "";

  var re = new RegExp('[^0-9%]', 'g');
  value = value.replace(re, '');
 }

 if (name == "style")
  element.style.cssText = value;

 if (name == "class")
  element.className = value;

 if (value != null && value != "" && value != -1)
  element.setAttribute(name, value);
 else
  element.removeAttribute(name);
};

TinyMCE_Engine.prototype.setStyleAttrib = function(elm, name, value) {
 eval('elm.style.' + name + '=value;');

 // Style attrib deleted
 if (tinyMCE.isMSIE && value == null || value == '') {
  var str = tinyMCE.serializeStyle(tinyMCE.parseStyle(elm.style.cssText));
  elm.style.cssText = str;
  elm.setAttribute("style", str);
 }
};

TinyMCE_Engine.prototype.switchClass = function(ei, c) {
 var e;

 if (tinyMCE.switchClassCache[ei])
  e = tinyMCE.switchClassCache[ei];
 else
  e = tinyMCE.switchClassCache[ei] = document.getElementById(ei);

 if (e) {
  // Keep tile mode
  if (tinyMCE.settings.button_tile_map && e.className && e.className.indexOf('mceTiledButton') == 0)
   c = 'mceTiledButton ' + c;

  e.className = c;
 }
};

TinyMCE_Engine.prototype.getAbsPosition = function(n) {
 var p = {absLeft : 0, absTop : 0};

 while (n) {
  p.absLeft += n.offsetLeft;
  p.absTop += n.offsetTop;
  n = n.offsetParent;
 }

 return p;
};

TinyMCE_Engine.prototype.prevNode = function(e, n) {
 var a = n.split(','), i;

 while ((e = e.previousSibling) != null) {
  for (i=0; i<a.length; i++) {
   if (e.nodeName == a[i])
    return e;
  }
 }

 return null;
};

TinyMCE_Engine.prototype.nextNode = function(e, n) {
 var a = n.split(','), i;

 while ((e = e.nextSibling) != null) {
  for (i=0; i<a.length; i++) {
   if (e.nodeName == a[i])
    return e;
  }
 }

 return null;
};

TinyMCE_Engine.prototype.selectNodes = function(n, f, a) {
 var i;

 if (!a)
  a = new Array();

 if (f(n))
  a[a.length] = n;

 if (n.hasChildNodes()) {
  for (i=0; i<n.childNodes.length; i++)
   tinyMCE.selectNodes(n.childNodes[i], f, a);
 }

 return a;
};

TinyMCE_Engine.prototype.addCSSClass = function(e, c, b) {
 var o = this.removeCSSClass(e, c);

 return e.className = b ? c + (o != '' ? (' ' + o) : '') : (o != '' ? (o + ' ') : '') + c;
};

TinyMCE_Engine.prototype.removeCSSClass = function(e, c) {
 var a = this.explode(' ', e.className), i;

 for (i=0; i<a.length; i++) {
  if (a[i] == c)
   a[i] = '';
 }

 return e.className = a.join(' ');
};

TinyMCE_Engine.prototype.renameElement = function(e, n, d) {
 var ne, i, ar;

 d = typeof(d) == "undefined" ? tinyMCE.selectedInstance.getDoc() : d;

 if (e) {
  ne = d.createElement(n);

  ar = e.attributes;
  for (i=ar.length-1; i>-1; i--) {
   if (ar[i].specified && ar[i].nodeValue)
    ne.setAttribute(ar[i].nodeName.toLowerCase(), ar[i].nodeValue);
  }

  ar = e.childNodes;
  for (i=0; i<ar.length; i++)
   ne.appendChild(ar[i].cloneNode(true));

  e.parentNode.replaceChild(ne, e);
 }
};

/* file:jscripts/tiny_mce/classes/TinyMCE_URL.class.js */

TinyMCE_Engine.prototype.parseURL = function(url_str) {
 var urlParts = new Array();

 if (url_str) {
  var pos, lastPos;

  // Parse protocol part
  pos = url_str.indexOf('://');
  if (pos != -1) {
   urlParts['protocol'] = url_str.substring(0, pos);
   lastPos = pos + 3;
  }

  // Find port or path start
  for (var i=lastPos; i<url_str.length; i++) {
   var chr = url_str.charAt(i);

   if (chr == ':')
    break;

   if (chr == '/')
    break;
  }
  pos = i;

  // Get host
  urlParts['host'] = url_str.substring(lastPos, pos);

  // Get port
  urlParts['port'] = "";
  lastPos = pos;
  if (url_str.charAt(pos) == ':') {
   pos = url_str.indexOf('/', lastPos);
   urlParts['port'] = url_str.substring(lastPos+1, pos);
  }

  // Get path
  lastPos = pos;
  pos = url_str.indexOf('?', lastPos);

  if (pos == -1)
   pos = url_str.indexOf('#', lastPos);

  if (pos == -1)
   pos = url_str.length;

  urlParts['path'] = url_str.substring(lastPos, pos);

  // Get query
  lastPos = pos;
  if (url_str.charAt(pos) == '?') {
   pos = url_str.indexOf('#');
   pos = (pos == -1) ? url_str.length : pos;
   urlParts['query'] = url_str.substring(lastPos+1, pos);
  }

  // Get anchor
  lastPos = pos;
  if (url_str.charAt(pos) == '#') {
   pos = url_str.length;
   urlParts['anchor'] = url_str.substring(lastPos+1, pos);
  }
 }

 return urlParts;
};

TinyMCE_Engine.prototype.serializeURL = function(up) {
 var o = "";

 if (up['protocol'])
  o += up['protocol'] + "://";

 if (up['host'])
  o += up['host'];

 if (up['port'])
  o += ":" + up['port'];

 if (up['path'])
  o += up['path'];

 if (up['query'])
  o += "?" + up['query'];

 if (up['anchor'])
  o += "#" + up['anchor'];

 return o;
};

TinyMCE_Engine.prototype.convertAbsoluteURLToRelativeURL = function(base_url, url_to_relative) {
 var baseURL = this.parseURL(base_url);
 var targetURL = this.parseURL(url_to_relative);
 var strTok1;
 var strTok2;
 var breakPoint = 0;
 var outPath = "";
 var forceSlash = false;

 if (targetURL.path == "")
  targetURL.path = "/";
 else
  forceSlash = true;

 // Crop away last path part
 base_url = baseURL.path.substring(0, baseURL.path.lastIndexOf('/'));
 strTok1 = base_url.split('/');
 strTok2 = targetURL.path.split('/');

 if (strTok1.length >= strTok2.length) {
  for (var i=0; i<strTok1.length; i++) {
   if (i >= strTok2.length || strTok1[i] != strTok2[i]) {
    breakPoint = i + 1;
    break;
   }
  }
 }

 if (strTok1.length < strTok2.length) {
  for (var i=0; i<strTok2.length; i++) {
   if (i >= strTok1.length || strTok1[i] != strTok2[i]) {
    breakPoint = i + 1;
    break;
   }
  }
 }

 if (breakPoint == 1)
  return targetURL.path;

 for (var i=0; i<(strTok1.length-(breakPoint-1)); i++)
  outPath += "../";

 for (var i=breakPoint-1; i<strTok2.length; i++) {
  if (i != (breakPoint-1))
   outPath += "/" + strTok2[i];
  else
   outPath += strTok2[i];
 }

 targetURL.protocol = null;
 targetURL.host = null;
 targetURL.port = null;
 targetURL.path = outPath == "" && forceSlash ? "/" : outPath;

 // Remove document prefix from local anchors
 var fileName = baseURL.path;
 var pos;

 if ((pos = fileName.lastIndexOf('/')) != -1)
  fileName = fileName.substring(pos + 1);

 // Is local anchor
 if (fileName == targetURL.path && targetURL.anchor != "")
  targetURL.path = "";

 // If empty and not local anchor force filename or slash
 if (targetURL.path == "" && !targetURL.anchor)
  targetURL.path = fileName != "" ? fileName : "/";

 return this.serializeURL(targetURL);
};

TinyMCE_Engine.prototype.convertRelativeToAbsoluteURL = function(base_url, relative_url) {
 var baseURL = this.parseURL(base_url);
 var relURL = this.parseURL(relative_url);

 if (relative_url == "" || relative_url.charAt(0) == '/' || relative_url.indexOf('://') != -1 || relative_url.indexOf('mailto:') != -1 || relative_url.indexOf('javascript:') != -1)
  return relative_url;

 // Split parts
 baseURLParts = baseURL['path'].split('/');
 relURLParts = relURL['path'].split('/');

 // Remove empty chunks
 var newBaseURLParts = new Array();
 for (var i=baseURLParts.length-1; i>=0; i--) {
  if (baseURLParts[i].length == 0)
   continue;

  newBaseURLParts[newBaseURLParts.length] = baseURLParts[i];
 }
 baseURLParts = newBaseURLParts.reverse();

 // Merge relURLParts chunks
 var newRelURLParts = new Array();
 var numBack = 0;
 for (var i=relURLParts.length-1; i>=0; i--) {
  if (relURLParts[i].length == 0 || relURLParts[i] == ".")
   continue;

  if (relURLParts[i] == '..') {
   numBack++;
   continue;
  }

  if (numBack > 0) {
   numBack--;
   continue;
  }

  newRelURLParts[newRelURLParts.length] = relURLParts[i];
 }

 relURLParts = newRelURLParts.reverse();

 // Remove end from absolute path
 var len = baseURLParts.length-numBack;
 var absPath = (len <= 0 ? "" : "/") + baseURLParts.slice(0, len).join('/') + "/" + relURLParts.join('/');
 var start = "", end = "";

 // Build output URL
 relURL.protocol = baseURL.protocol;
 relURL.host = baseURL.host;
 relURL.port = baseURL.port;

 // Re-add trailing slash if it's removed
 if (relURL.path.charAt(relURL.path.length-1) == "/")
  absPath += "/";

 relURL.path = absPath;

 return this.serializeURL(relURL);
};

TinyMCE_Engine.prototype.convertURL = function(url, node, on_save) {
 var prot = document.location.protocol;
 var host = "www.com";
 var port = document.location.port;

 // Pass through file protocol
 if (prot == "file:")
  return url;

 // Something is wrong, remove weirdness
 url = tinyMCE.regexpReplace(url, '(http|https):///', '/');

 // Mailto link or anchor (Pass through)
 if (url.indexOf('mailto:') != -1 || url.indexOf('javascript:') != -1 || tinyMCE.regexpReplace(url,'[ \t\r\n\+]|%20','').charAt(0) == "#")
  return url;

 // Fix relative/Mozilla
 if (!tinyMCE.isMSIE && !on_save && url.indexOf("://") == -1 && url.charAt(0) != '/')
  return tinyMCE.settings['base_href'] + url;
/*
 // Handle relative URLs
 if (on_save && tinyMCE.getParam('relative_urls')) {
  var curl = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], url);
  if (curl.charAt(0) == '/')
   curl = tinyMCE.settings['document_base_prefix'] + curl;

  var urlParts = tinyMCE.parseURL(curl);
  var tmpUrlParts = tinyMCE.parseURL(tinyMCE.settings['document_base_url']);

  // Force relative
  if (urlParts['host'] == tmpUrlParts['host'] && (urlParts['port'] == tmpUrlParts['port']))
   return tinyMCE.convertAbsoluteURLToRelativeURL(tinyMCE.settings['document_base_url'], curl);
 }
*/
 // Handle absolute URLs
 if (!tinyMCE.getParam('relative_urls')) {
  var urlParts = tinyMCE.parseURL(url);
  var baseUrlParts = tinyMCE.parseURL(tinyMCE.settings['base_href']);

  // Force absolute URLs from relative URLs
  url = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], url);

  // If anchor and path is the same page
  if (urlParts['anchor'] && urlParts['path'] == baseUrlParts['path'])
   return "#" + urlParts['anchor'];
 }

 // Remove current domain
 if (tinyMCE.getParam('remove_script_host')) {
  var start = "", portPart = "";

  if (port != "")
   portPart = ":" + port;

  start = prot + "//" + host + portPart + "/";

  if (url.indexOf(start) == 0)
   url = url.substring(start.length-1);
 }

 return url;
};

TinyMCE_Engine.prototype.convertAllRelativeURLs = function(body) {
 // Convert all image URL:s to absolute URL
 var elms = body.getElementsByTagName("img");
 for (var i=0; i<elms.length; i++) {
  var src = tinyMCE.getAttrib(elms[i], 'src');

  var msrc = tinyMCE.getAttrib(elms[i], 'mce_src');
  if (msrc != "")
   src = msrc;

  if (src != "") {
   src = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], src);
   elms[i].setAttribute("src", src);
  }
 }

 // Convert all link URL:s to absolute URL
 var elms = body.getElementsByTagName("a");
 for (var i=0; i<elms.length; i++) {
  var href = tinyMCE.getAttrib(elms[i], 'href');

  var mhref = tinyMCE.getAttrib(elms[i], 'mce_href');
  if (mhref != "")
   href = mhref;

  if (href && href != "") {
   href = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], href);
   elms[i].setAttribute("href", href);
  }
 }
};

/* file:jscripts/tiny_mce/classes/TinyMCE_Array.class.js */

TinyMCE_Engine.prototype.clearArray = function(a) {
 for (var k in a)
  a[k] = null;

 return a;
};

/* file:jscripts/tiny_mce/classes/TinyMCE_Event.class.js */

TinyMCE_Engine.prototype._setEventsEnabled = function(node, state) {
 var events = new Array('onfocus','onblur','onclick','ondblclick',
    'onmousedown','onmouseup','onmouseover','onmousemove',
    'onmouseout','onkeypress','onkeydown','onkeydown','onkeyup');

 var evs = tinyMCE.settings['event_elements'].split(',');
 for (var y=0; y<evs.length; y++){
  var elms = node.getElementsByTagName(evs[y]);
  for (var i=0; i<elms.length; i++) {
   var event = "";

   for (var x=0; x<events.length; x++) {
    if ((event = tinyMCE.getAttrib(elms[i], events[x])) != '') {
     event = tinyMCE.cleanupEventStr("" + event);

     if (!state)
      event = "return true;" + event;
     else
      event = event.replace(/^return true;/gi, '');

     elms[i].removeAttribute(events[x]);
     elms[i].setAttribute(events[x], event);
    }
   }
  }
 }
};

TinyMCE_Engine.prototype._eventPatch = function(editor_id) {
 var n, inst, win, e;

 // Remove odd, error
 if (typeof(tinyMCE) == "undefined")
  return true;

 try {
  // Try selected instance first
  if (tinyMCE.selectedInstance) {
   win = tinyMCE.selectedInstance.getWin();

   if (win && win.event) {
    e = win.event;

    if (!e.target)
     e.target = e.srcElement;

    TinyMCE_Engine.prototype.handleEvent(e);
    return;
   }
  }

  // Search for it
  for (n in tinyMCE.instances) {
   inst = tinyMCE.instances[n];

   if (!tinyMCE.isInstance(inst))
    continue;

   tinyMCE.selectedInstance = inst;
   win = inst.getWin();

   if (win && win.event) {
    e = win.event;

    if (!e.target)
     e.target = e.srcElement;

    TinyMCE_Engine.prototype.handleEvent(e);
    return;
   }
  }
 } catch (ex) {
  // Ignore error if iframe is pointing to external URL
 }
};

TinyMCE_Engine.prototype.unloadHandler = function() {
 tinyMCE.triggerSave(true, true);
};

TinyMCE_Engine.prototype.addEventHandlers = function(inst) {
 var doc = inst.getDoc();

 inst.switchSettings();

 if (tinyMCE.isMSIE) {
  tinyMCE.addEvent(doc, "keypress", TinyMCE_Engine.prototype._eventPatch);
  tinyMCE.addEvent(doc, "keyup", TinyMCE_Engine.prototype._eventPatch);
  tinyMCE.addEvent(doc, "keydown", TinyMCE_Engine.prototype._eventPatch);
  tinyMCE.addEvent(doc, "mouseup", TinyMCE_Engine.prototype._eventPatch);
  tinyMCE.addEvent(doc, "mousedown", TinyMCE_Engine.prototype._eventPatch);
  tinyMCE.addEvent(doc, "click", TinyMCE_Engine.prototype._eventPatch);
 } else {
  tinyMCE.addEvent(doc, "keypress", tinyMCE.handleEvent);
  tinyMCE.addEvent(doc, "keydown", tinyMCE.handleEvent);
  tinyMCE.addEvent(doc, "keyup", tinyMCE.handleEvent);
  tinyMCE.addEvent(doc, "click", tinyMCE.handleEvent);
  tinyMCE.addEvent(doc, "mouseup", tinyMCE.handleEvent);
  tinyMCE.addEvent(doc, "mousedown", tinyMCE.handleEvent);
  tinyMCE.addEvent(doc, "focus", tinyMCE.handleEvent);
  tinyMCE.addEvent(doc, "blur", tinyMCE.handleEvent);

  eval('try { doc.designMode = "On"; } catch(e) {}'); // Force designmode
 }
};

TinyMCE_Engine.prototype.onMouseMove = function() {
 var inst;

 if (!tinyMCE.hasMouseMoved) {
  inst = tinyMCE.selectedInstance;

  // Workaround for bug #1437457 (Odd MSIE bug)
  if (inst.isFocused) {
   inst.undoBookmark = inst.selection.getBookmark();
   tinyMCE.hasMouseMoved = true;
  }
 }

// tinyMCE.cancelEvent(inst.getWin().event);
// return false;
};

TinyMCE_Engine.prototype.cancelEvent = function(e) {
 if (tinyMCE.isMSIE) {
  e.returnValue = false;
  e.cancelBubble = true;
 } else
  e.preventDefault();
};

TinyMCE_Engine.prototype.addEvent = function(o, n, h) {
 if (o.attachEvent)
  o.attachEvent("on" + n, h);
 else
  o.addEventListener(n, h, false);
};

TinyMCE_Engine.prototype.addSelectAccessibility = function(e, s, w) {
 // Add event handlers 
 if (!s._isAccessible) {
  s.onkeydown = tinyMCE.accessibleEventHandler;
  s.onblur = tinyMCE.accessibleEventHandler;
  s._isAccessible = true;
  s._win = w;
 }

 return false;
};

TinyMCE_Engine.prototype.accessibleEventHandler = function(e) {
 var win = this._win;
 e = tinyMCE.isMSIE ? win.event : e;
 var elm = tinyMCE.isMSIE ? e.srcElement : e.target;

 // Unpiggyback onchange on blur
 if (e.type == "blur") {
  if (elm.oldonchange) {
   elm.onchange = elm.oldonchange;
   elm.oldonchange = null;
  }

  return true;
 }

 // Piggyback onchange
 if (elm.nodeName == "SELECT" && !elm.oldonchange) {
  elm.oldonchange = elm.onchange;
  elm.onchange = null;
 }

 // Execute onchange and remove piggyback
 if (e.keyCode == 13 || e.keyCode == 32) {
  elm.onchange = elm.oldonchange;
  elm.onchange();
  elm.oldonchange = null;

  tinyMCE.cancelEvent(e);
  return false;
 }

 return true;
};

TinyMCE_Engine.prototype._resetIframeHeight = function() {
 var ife;

 if (tinyMCE.isMSIE && !tinyMCE.isOpera) {
  ife = tinyMCE.selectedInstance.iframeElement;

/*  if (ife._oldWidth) {
   ife.style.width = ife._oldWidth;
   ife.width = ife._oldWidth;
  }*/

  if (ife._oldHeight) {
   ife.style.height = ife._oldHeight;
   ife.height = ife._oldHeight;
  }
 }
};

/* file:jscripts/tiny_mce/classes/TinyMCE_Selection.class.js */

function TinyMCE_Selection(inst) {
 this.instance = inst;
};

TinyMCE_Selection.prototype = {
 getSelectedHTML : function() {
  var inst = this.instance;
  var e, r = this.getRng(), h;

  if (tinyMCE.isSafari) {
   // Not realy perfect!!
   return r.toString();
  }

  e = document.createElement("body");

  if (tinyMCE.isGecko)
   e.appendChild(r.cloneContents());
  else 
   e.innerHTML = r.item ? r.item(0).outerHTML : r.htmlText;

  h = tinyMCE._cleanupHTML(inst, inst.contentDocument, inst.settings, e, e, false, true, false);

  // When editing always use fonts internaly
  if (tinyMCE.getParam("convert_fonts_to_spans"))
   tinyMCE.convertSpansToFonts(inst.getDoc());

  return h;
 },

 getSelectedText : function() {
  var inst = this.instance;
  var d, r, s, t;

  if (tinyMCE.isMSIE) {
   d = inst.getDoc();

   if (d.selection.type == "Text") {
    r = d.selection.createRange();
    t = r.text;
   } else
    t = '';
  } else {
   s = this.getSel();

   if (s && s.toString)
    t = s.toString();
   else
    t = '';
  }

  return t;
 },

 getBookmark : function(simple) {
  var rng = this.getRng();
  var doc = this.instance.getDoc();
  var sp, le, s, e, nl, i, si, ei;
  var trng, sx, sy, xx = -999999999;

  // Skip Opera for now
  if (tinyMCE.isOpera)
   return null;

  sx = doc.body.scrollLeft + doc.documentElement.scrollLeft;
  sy = doc.body.scrollTop + doc.documentElement.scrollTop;

  if (tinyMCE.isSafari || tinyMCE.isGecko)
   return {rng : rng, scrollX : sx, scrollY : sy};

  if (tinyMCE.isMSIE) {
   if (simple)
    return {rng : rng};

   if (rng.item) {
    e = rng.item(0);

    nl = doc.getElementsByTagName(e.nodeName);
    for (i=0; i<nl.length; i++) {
     if (e == nl[i]) {
      sp = i;
      break;
     }
    }

    return {
     tag : e.nodeName,
     index : sp,
     scrollX : sx,
     scrollY : sy
    };
   } else {
    trng = rng.duplicate();
    trng.collapse(true);
    sp = Math.abs(trng.move('character', xx));

    trng = rng.duplicate();
    trng.collapse(false);
    le = Math.abs(trng.move('character', xx)) - sp;

    return {
     start : sp,
     length : le,
     scrollX : sx,
     scrollY : sy
    };
   }
  }

  if (tinyMCE.isGecko) {
   s = tinyMCE.getParentElement(rng.startContainer);
   for (si=0; si<s.childNodes.length && s.childNodes[si] != rng.startContainer; si++) ;

   nl = doc.getElementsByTagName(s.nodeName);
   for (i=0; i<nl.length; i++) {
     if (s == nl[i]) {
      sp = i;
      break;
     }
   }

   e = tinyMCE.getParentElement(rng.endContainer);
   for (ei=0; ei<e.childNodes.length && e.childNodes[ei] != rng.endContainer; ei++) ;

   nl = doc.getElementsByTagName(e.nodeName);
   for (i=0; i<nl.length; i++) {
     if (e == nl[i]) {
      le = i;
      break;
     }
   }

   //tinyMCE.debug(s.nodeName, sp, rng.startOffset, '-' , e.nodeName, le, rng.endOffset);
   //tinyMCE.debug(sx, sy);

   return {
    startTag : s.nodeName,
    start : sp,
    startIndex : si,
    endTag : e.nodeName,
    end : le,
    endIndex : ei,
    startOffset : rng.startOffset,
    endOffset : rng.endOffset,
    scrollX : sx,
    scrollY : sy
   };
  }

  return null;
 },

 moveToBookmark : function(bookmark) {
  var rng, nl, i;
  var inst = this.instance;
  var doc = inst.getDoc();
  var win = inst.getWin();
  var sel = this.getSel();

  if (!bookmark)
   return false;

  if (tinyMCE.isSafari) {
   sel.setBaseAndExtent(bookmark.startContainer, bookmark.startOffset, bookmark.endContainer, bookmark.endOffset);
   return true;
  }

  if (tinyMCE.isMSIE) {
   if (bookmark.rng) {
    bookmark.rng.select();
    return true;
   }

   win.focus();

   if (bookmark.tag) {
    rng = inst.getBody().createControlRange();

    nl = doc.getElementsByTagName(bookmark.tag);

    if (nl.length > bookmark.index) {
     try {
      rng.addElement(nl[bookmark.index]);
     } catch (ex) {
      // Might be thrown if the node no longer exists
     }
    }
   } else {
    rng = inst.getSel().createRange();
    rng.moveToElementText(inst.getBody());
    rng.collapse(true);
    rng.moveStart('character', bookmark.start);
    rng.moveEnd('character', bookmark.length);
   }

   rng.select();

   win.scrollTo(bookmark.scrollX, bookmark.scrollY);
   return true;
  }

  if (tinyMCE.isGecko && bookmark.rng) {
   sel.removeAllRanges();
   sel.addRange(bookmark.rng);
   win.scrollTo(bookmark.scrollX, bookmark.scrollY);
   return true;
  }

  if (tinyMCE.isGecko) {
 //  try {
    rng = doc.createRange();

    nl = doc.getElementsByTagName(bookmark.startTag);
    if (nl.length > bookmark.start)
     rng.setStart(nl[bookmark.start].childNodes[bookmark.startIndex], bookmark.startOffset);

    nl = doc.getElementsByTagName(bookmark.endTag);
    if (nl.length > bookmark.end)
     rng.setEnd(nl[bookmark.end].childNodes[bookmark.endIndex], bookmark.endOffset);

    sel.removeAllRanges();
    sel.addRange(rng);
 /*  } catch {
    // Ignore
   }*/

   win.scrollTo(bookmark.scrollX, bookmark.scrollY);
   return true;
  }

  return false;
 },

 selectNode : function(node, collapse, select_text_node, to_start) {
  var inst = this.instance, sel, rng, nodes;

  if (!node)
   return;

  if (typeof(collapse) == "undefined")
   collapse = true;

  if (typeof(select_text_node) == "undefined")
   select_text_node = false;

  if (typeof(to_start) == "undefined")
   to_start = true;

  if (tinyMCE.isMSIE) {
   rng = inst.getBody().createTextRange();

   try {
    rng.moveToElementText(node);

    if (collapse)
     rng.collapse(to_start);

    rng.select();
   } catch (e) {
    // Throws illigal agrument in MSIE some times
   }
  } else {
   sel = this.getSel();

   if (!sel)
    return;

   if (tinyMCE.isSafari) {
    sel.setBaseAndExtent(node, 0, node, node.innerText.length);

    if (collapse) {
     if (to_start)
      sel.collapseToStart();
     else
      sel.collapseToEnd();
    }

    this.scrollToNode(node);

    return;
   }

   rng = inst.getDoc().createRange();

   if (select_text_node) {
    // Find first textnode in tree
    nodes = tinyMCE.getNodeTree(node, new Array(), 3);
    if (nodes.length > 0)
     rng.selectNodeContents(nodes[0]);
    else
     rng.selectNodeContents(node);
   } else
    rng.selectNode(node);

   if (collapse) {
    // Special treatment of textnode collapse
    if (!to_start && node.nodeType == 3) {
     rng.setStart(node, node.nodeValue.length);
     rng.setEnd(node, node.nodeValue.length);
    } else
     rng.collapse(to_start);
   }

   sel.removeAllRanges();
   sel.addRange(rng);
  }

  this.scrollToNode(node);

  // Set selected element
  tinyMCE.selectedElement = null;
  if (node.nodeType == 1)
   tinyMCE.selectedElement = node;
 },

 scrollToNode : function(node) {
  var inst = this.instance;
  var pos, doc, scrollX, scrollY, height;

  // Scroll to node position
  pos = tinyMCE.getAbsPosition(node);
  doc = inst.getDoc();
  scrollX = doc.body.scrollLeft + doc.documentElement.scrollLeft;
  scrollY = doc.body.scrollTop + doc.documentElement.scrollTop;
  height = tinyMCE.isMSIE ? document.getElementById(inst.editorId).style.pixelHeight : inst.targetElement.clientHeight;

  // Only scroll if out of visible area
  if (!tinyMCE.settings['auto_resize'] && !(pos.absTop > scrollY && pos.absTop < (scrollY - 25 + height)))
   inst.contentWindow.scrollTo(pos.absLeft, pos.absTop - height + 25); 
 },

 getSel : function() {
  var inst = this.instance;

  if (tinyMCE.isMSIE && !tinyMCE.isOpera)
   return inst.getDoc().selection;

  return inst.contentWindow.getSelection();
 },

 getRng : function() {
  var inst = this.instance;
  var sel = this.getSel();

  if (sel == null)
   return null;

  if (tinyMCE.isMSIE && !tinyMCE.isOpera)
   return sel.createRange();

  if (tinyMCE.isSafari && !sel.getRangeAt)
   return '' + window.getSelection();

  return sel.getRangeAt(0);
 },

 getFocusElement : function() {
  var inst = this.instance;

  if (tinyMCE.isMSIE && !tinyMCE.isOpera) {
   var doc = inst.getDoc();
   var rng = doc.selection.createRange();

 //  if (rng.collapse)
 //   rng.collapse(true);

   var elm = rng.item ? rng.item(0) : rng.parentElement();
  } else {
   if (inst.isHidden())
    return inst.getBody();

   var sel = this.getSel();
   var rng = this.getRng();

   if (!sel || !rng)
    return null;

   var elm = rng.commonAncestorContainer;
   //var elm = (sel && sel.anchorNode) ? sel.anchorNode : null;

   // Handle selection a image or other control like element such as anchors
   if (!rng.collapsed) {
    // Is selection small
    if (rng.startContainer == rng.endContainer) {
     if (rng.startOffset - rng.endOffset < 2) {
      if (rng.startContainer.hasChildNodes())
       elm = rng.startContainer.childNodes[rng.startOffset];
     }
    }
   }

   // Get the element parent of the node
   elm = tinyMCE.getParentElement(elm);

   //if (tinyMCE.selectedElement != null && tinyMCE.selectedElement.nodeName.toLowerCase() == "img")
   // elm = tinyMCE.selectedElement;
  }

  return elm;
 }
};

/* file:jscripts/tiny_mce/classes/TinyMCE_UndoRedo.class.js */

function TinyMCE_UndoRedo(inst) {
 this.instance = inst;
 this.undoLevels = new Array();
 this.undoIndex = 0;
 this.typingUndoIndex = -1;
 this.undoRedo = true;
};

TinyMCE_UndoRedo.prototype = {
 add : function(l) {
  var b;

  if (l) {
   this.undoLevels[this.undoLevels.length] = l;
   return true;
  }

  var inst = this.instance;

  if (this.typingUndoIndex != -1) {
   this.undoIndex = this.typingUndoIndex;
   // tinyMCE.debug("Override: " + this.undoIndex);
  }

  var newHTML = tinyMCE.trim(inst.getBody().innerHTML);
  if (this.undoLevels[this.undoIndex] && newHTML != this.undoLevels[this.undoIndex].content) {
   //tinyMCE.debug(newHTML, this.undoLevels[this.undoIndex]);

   tinyMCE.dispatchCallback(inst, 'onchange_callback', 'onChange', inst);

   // Time to compress
   var customUndoLevels = tinyMCE.settings['custom_undo_redo_levels'];
   if (customUndoLevels != -1 && this.undoLevels.length > customUndoLevels) {
    for (var i=0; i<this.undoLevels.length-1; i++) {
     //tinyMCE.debug(this.undoLevels[i] + "=" + this.undoLevels[i+1]);
     this.undoLevels[i] = this.undoLevels[i+1];
    }

    this.undoLevels.length--;
    this.undoIndex--;
   }

   b = inst.undoBookmark;
   if (!b)
    b = inst.selection.getBookmark();

   this.undoIndex++;
   this.undoLevels[this.undoIndex] = {
    content : newHTML,
    bookmark : b
   };

   this.undoLevels.length = this.undoIndex + 1;

   //tinyMCE.debug("level added" + this.undoIndex);
   return true;

   // tinyMCE.debug(this.undoIndex + "," + (this.undoLevels.length-1));
  }

  return false;
 },

 undo : function() {
  var inst = this.instance;

  // Do undo
  if (this.undoIndex > 0) {
   this.undoIndex--;
   tinyMCE.setInnerHTML(inst.getBody(), this.undoLevels[this.undoIndex].content);
   inst.repaint();
   if (inst.settings.custom_undo_redo_restore_selection)
    inst.selection.moveToBookmark(this.undoLevels[this.undoIndex].bookmark);
  }

  // tinyMCE.debug("Undo - undo levels:" + this.undoLevels.length + ", undo index: " + this.undoIndex);
 },

 redo : function() {
  var inst = this.instance;

  tinyMCE.execCommand("mceEndTyping");

  if (this.undoIndex < (this.undoLevels.length-1)) {
   this.undoIndex++;
   tinyMCE.setInnerHTML(inst.getBody(), this.undoLevels[this.undoIndex].content);
   inst.repaint();
//     if (this.undoIndex > 0)
//      inst.selection.moveToBookmark(this.undoLevels[this.undoIndex-1].bookmark);
   if (inst.settings.custom_undo_redo_restore_selection)
    inst.selection.moveToBookmark(this.undoLevels[this.undoIndex].bookmark);
   // tinyMCE.debug("Redo - undo levels:" + this.undoLevels.length + ", undo index: " + this.undoIndex);
  }

  tinyMCE.triggerNodeChange();
 }
};

/* file:jscripts/tiny_mce/classes/TinyMCE_ForceParagraphs.class.js */

var TinyMCE_ForceParagraphs = {
 _insertPara : function(inst, e) {
  function isEmpty(para) {
   function isEmptyHTML(html) {
    return html.replace(new RegExp('[ \t\r\n]+', 'g'), '').toLowerCase() == "";
   }

   // Check for images
   if (para.getElementsByTagName("img").length > 0)
    return false;

   // Check for tables
   if (para.getElementsByTagName("table").length > 0)
    return false;

   // Check for HRs
   if (para.getElementsByTagName("hr").length > 0)
    return false;

   // Check all textnodes
   var nodes = tinyMCE.getNodeTree(para, new Array(), 3);
   for (var i=0; i<nodes.length; i++) {
    if (!isEmptyHTML(nodes[i].nodeValue))
     return false;
   }

   // No images, no tables, no hrs, no text content then it's empty
   return true;
  }

  var doc = inst.getDoc();
  var sel = inst.getSel();
  var win = inst.contentWindow;
  var rng = sel.getRangeAt(0);
  var body = doc.body;
  var rootElm = doc.documentElement;
  var blockName = "P";

 // tinyMCE.debug(body.innerHTML);

 // debug(e.target, sel.anchorNode.nodeName, sel.focusNode.nodeName, rng.startContainer, rng.endContainer, rng.commonAncestorContainer, sel.anchorOffset, sel.focusOffset, rng.toString());

  // Setup before range
  var rngBefore = doc.createRange();
  rngBefore.setStart(sel.anchorNode, sel.anchorOffset);
  rngBefore.collapse(true);

  // Setup after range
  var rngAfter = doc.createRange();
  rngAfter.setStart(sel.focusNode, sel.focusOffset);
  rngAfter.collapse(true);

  // Setup start/end points
  var direct = rngBefore.compareBoundaryPoints(rngBefore.START_TO_END, rngAfter) < 0;
  var startNode = direct ? sel.anchorNode : sel.focusNode;
  var startOffset = direct ? sel.anchorOffset : sel.focusOffset;
  var endNode = direct ? sel.focusNode : sel.anchorNode;
  var endOffset = direct ? sel.focusOffset : sel.anchorOffset;

  startNode = startNode.nodeName == "BODY" ? startNode.firstChild : startNode;
  endNode = endNode.nodeName == "BODY" ? endNode.firstChild : endNode;

  // tinyMCE.debug(startNode, endNode);

  // Get block elements
  var startBlock = tinyMCE.getParentBlockElement(startNode);
  var endBlock = tinyMCE.getParentBlockElement(endNode);

  // If absolute force paragraph generation within
  if (startBlock && new RegExp('absolute|relative|static', 'gi').test(startBlock.style.position))
   startBlock = null;

  if (endBlock && new RegExp('absolute|relative|static', 'gi').test(endBlock.style.position))
   endBlock = null;

  // Use current block name
  if (startBlock != null) {
   blockName = startBlock.nodeName;

   // Use P instead
   if (blockName == "TD" || blockName == "TABLE" || (blockName == "DIV" && new RegExp('left|right', 'gi').test(startBlock.style.cssFloat)))
    blockName = "P";
  }

  // Within a list use normal behaviour
  if (tinyMCE.getParentElement(startBlock, "OL,UL") != null)
   return false;

  // Within a table create new paragraphs
  if ((startBlock != null && startBlock.nodeName == "TABLE") || (endBlock != null && endBlock.nodeName == "TABLE"))
   startBlock = endBlock = null;

  // Setup new paragraphs
  var paraBefore = (startBlock != null && startBlock.nodeName == blockName) ? startBlock.cloneNode(false) : doc.createElement(blockName);
  var paraAfter = (endBlock != null && endBlock.nodeName == blockName) ? endBlock.cloneNode(false) : doc.createElement(blockName);

  // Is header, then force paragraph under
  if (/^(H[1-6])$/.test(blockName))
   paraAfter = doc.createElement("p");

  // Setup chop nodes
  var startChop = startNode;
  var endChop = endNode;

  // Get startChop node
  node = startChop;
  do {
   if (node == body || node.nodeType == 9 || tinyMCE.isBlockElement(node))
    break;

   startChop = node;
  } while ((node = node.previousSibling ? node.previousSibling : node.parentNode));

  // Get endChop node
  node = endChop;
  do {
   if (node == body || node.nodeType == 9 || tinyMCE.isBlockElement(node))
    break;

   endChop = node;
  } while ((node = node.nextSibling ? node.nextSibling : node.parentNode));

  // Fix when only a image is within the TD
  if (startChop.nodeName == "TD")
   startChop = startChop.firstChild;

  if (endChop.nodeName == "TD")
   endChop = endChop.lastChild;

  // If not in a block element
  if (startBlock == null) {
   // Delete selection
   rng.deleteContents();
   sel.removeAllRanges();

   if (startChop != rootElm && endChop != rootElm) {
    // Insert paragraph before
    rngBefore = rng.cloneRange();

    if (startChop == body)
     rngBefore.setStart(startChop, 0);
    else
     rngBefore.setStartBefore(startChop);

    paraBefore.appendChild(rngBefore.cloneContents());

    // Insert paragraph after
    if (endChop.parentNode.nodeName == blockName)
     endChop = endChop.parentNode;

    // If not after image
    //if (rng.startContainer.nodeName != "BODY" && rng.endContainer.nodeName != "BODY")
     rng.setEndAfter(endChop);

    if (endChop.nodeName != "#text" && endChop.nodeName != "BODY")
     rngBefore.setEndAfter(endChop);

    var contents = rng.cloneContents();
    if (contents.firstChild && (contents.firstChild.nodeName == blockName || contents.firstChild.nodeName == "BODY"))
     paraAfter.innerHTML = contents.firstChild.innerHTML;
    else
     paraAfter.appendChild(contents);

    // Check if it's a empty paragraph
    if (isEmpty(paraBefore))
     paraBefore.innerHTML = "&nbsp;";

    // Check if it's a empty paragraph
    if (isEmpty(paraAfter))
     paraAfter.innerHTML = "&nbsp;";

    // Delete old contents
    rng.deleteContents();
    rngAfter.deleteContents();
    rngBefore.deleteContents();

    // Insert new paragraphs
    paraAfter.normalize();
    rngBefore.insertNode(paraAfter);
    paraBefore.normalize();
    rngBefore.insertNode(paraBefore);

    // tinyMCE.debug("1: ", paraBefore.innerHTML, paraAfter.innerHTML);
   } else {
    body.innerHTML = "<" + blockName + ">&nbsp;</" + blockName + "><" + blockName + ">&nbsp;</" + blockName + ">";
    paraAfter = body.childNodes[1];
   }

   inst.selection.selectNode(paraAfter, true, true);

   return true;
  }

  // Place first part within new paragraph
  if (startChop.nodeName == blockName)
   rngBefore.setStart(startChop, 0);
  else
   rngBefore.setStartBefore(startChop);

  rngBefore.setEnd(startNode, startOffset);
  paraBefore.appendChild(rngBefore.cloneContents());

  // Place secound part within new paragraph
  rngAfter.setEndAfter(endChop);
  rngAfter.setStart(endNode, endOffset);
  var contents = rngAfter.cloneContents();

  if (contents.firstChild && contents.firstChild.nodeName == blockName) {
 /*  var nodes = contents.firstChild.childNodes;
   for (var i=0; i<nodes.length; i++) {
    //tinyMCE.debug(nodes[i].nodeName);
    if (nodes[i].nodeName != "BODY")
     paraAfter.appendChild(nodes[i]);
   }
 */
   paraAfter.innerHTML = contents.firstChild.innerHTML;
  } else
   paraAfter.appendChild(contents);

  // Check if it's a empty paragraph
  if (isEmpty(paraBefore))
   paraBefore.innerHTML = "&nbsp;";

  // Check if it's a empty paragraph
  if (isEmpty(paraAfter))
   paraAfter.innerHTML = "&nbsp;";

  // Create a range around everything
  var rng = doc.createRange();

  if (!startChop.previousSibling && startChop.parentNode.nodeName.toUpperCase() == blockName) {
   rng.setStartBefore(startChop.parentNode);
  } else {
   if (rngBefore.startContainer.nodeName.toUpperCase() == blockName && rngBefore.startOffset == 0)
    rng.setStartBefore(rngBefore.startContainer);
   else
    rng.setStart(rngBefore.startContainer, rngBefore.startOffset);
  }

  if (!endChop.nextSibling && endChop.parentNode.nodeName.toUpperCase() == blockName)
   rng.setEndAfter(endChop.parentNode);
  else
   rng.setEnd(rngAfter.endContainer, rngAfter.endOffset);

  // Delete all contents and insert new paragraphs
  rng.deleteContents();
  rng.insertNode(paraAfter);
  rng.insertNode(paraBefore);
  //tinyMCE.debug("2", paraBefore.innerHTML, paraAfter.innerHTML);

  // Normalize
  paraAfter.normalize();
  paraBefore.normalize();

  inst.selection.selectNode(paraAfter, true, true);

  return true;
 },

 _handleBackSpace : function(inst) {
  var r = inst.getRng(), sn = r.startContainer, nv, s = false;

  if (sn && sn.nextSibling && sn.nextSibling.nodeName == "BR") {
   nv = sn.nodeValue;

   // Handle if a backspace is pressed after a space character #bug 1466054
   if (nv != null && nv.length >= r.startOffset && nv.charAt(r.startOffset - 1) == ' ')
    s = true;

   // Only remove BRs if we are at the end of line #bug 1464152
   if (nv != null && r.startOffset == nv.length)
    sn.nextSibling.parentNode.removeChild(sn.nextSibling);
  }

  return s;
 }
};

/* file:jscripts/tiny_mce/classes/TinyMCE_Layer.class.js */

function TinyMCE_Layer(id, bm) {
 this.id = id;
 this.blockerElement = null;
 this.events = false;
 this.element = null;
 this.blockMode = typeof(bm) != 'undefined' ? bm : true;
 this.doc = document;
};

TinyMCE_Layer.prototype = {
 moveRelativeTo : function(re, p) {
  var rep = this.getAbsPosition(re);
  var w = parseInt(re.offsetWidth);
  var h = parseInt(re.offsetHeight);
  var e = this.getElement();
  var ew = parseInt(e.offsetWidth);
  var eh = parseInt(e.offsetHeight);
  var x, y;

  switch (p) {
   case "tl":
    x = rep.absLeft;
    y = rep.absTop;
    break;

   case "tr":
    x = rep.absLeft + w;
    y = rep.absTop;
    break;

   case "bl":
    x = rep.absLeft;
    y = rep.absTop + h;
    break;

   case "br":
    x = rep.absLeft + w;
    y = rep.absTop + h;
    break;

   case "cc":
    x = rep.absLeft + (w / 2) - (ew / 2);
    y = rep.absTop + (h / 2) - (eh / 2);
    break;
  }

  this.moveTo(x, y);
 },

 moveBy : function(x, y) {
  var e = this.getElement();
  this.moveTo(parseInt(e.style.left) + x, parseInt(e.style.top) + y);
 },

 moveTo : function(x, y) {
  var e = this.getElement();

  e.style.left = x + "px";
  e.style.top = y + "px";

  this.updateBlocker();
 },

 resizeBy : function(w, h) {
  var e = this.getElement();
  this.resizeTo(parseInt(e.style.width) + w, parseInt(e.style.height) + h);
 },

 resizeTo : function(w, h) {
  var e = this.getElement();

  if (w != null)
   e.style.width = w + "px";

  if (h != null)
   e.style.height = h + "px";

  this.updateBlocker();
 },

 show : function() {
  this.getElement().style.display = 'block';
  this.updateBlocker();
 },

 hide : function() {
  this.getElement().style.display = 'none';
  this.updateBlocker();
 },

 isVisible : function() {
  return this.getElement().style.display == 'block';
 },

 getElement : function() {
  if (!this.element)
   this.element = this.doc.getElementById(this.id);

  return this.element;
 },

 setBlockMode : function(s) {
  this.blockMode = s;
 },

 updateBlocker : function() {
  var e, b, x, y, w, h;

  b = this.getBlocker();
  if (b) {
   if (this.blockMode) {
    e = this.getElement();
    x = this.parseInt(e.style.left);
    y = this.parseInt(e.style.top);
    w = this.parseInt(e.offsetWidth);
    h = this.parseInt(e.offsetHeight);

    b.style.left = x + 'px';
    b.style.top = y + 'px';
    b.style.width = w + 'px';
    b.style.height = h + 'px';
    b.style.display = e.style.display;
   } else
    b.style.display = 'none';
  }
 },

 getBlocker : function() {
  var d, b;

  if (!this.blockerElement && this.blockMode) {
   d = this.doc;
   b = d.createElement("iframe");

   b.style.cssText = 'display: none; position: absolute; left: 0; top: 0';
   b.src = 'javascript:false;';
   b.frameBorder = '0';
   b.scrolling = 'no';

   d.body.appendChild(b);
   this.blockerElement = b;
  }

  return this.blockerElement;
 },

 getAbsPosition : function(n) {
  var p = {absLeft : 0, absTop : 0};

  while (n) {
   p.absLeft += n.offsetLeft;
   p.absTop += n.offsetTop;
   n = n.offsetParent;
  }

  return p;
 },

 create : function(n, c, p) {
  var d = this.doc, e = d.createElement(n);

  e.setAttribute('id', this.id);

  if (c)
   e.className = c;

  if (!p)
   p = d.body;

  p.appendChild(e);

  return this.element = e;
 },

 parseInt : function(s) {
  if (s == null || s == '')
   return 0;

  return parseInt(s);
 }
};

/* file:jscripts/tiny_mce/classes/TinyMCE_Menu.class.js */

function TinyMCE_Menu() {
 var id;

 if (typeof(tinyMCE.menuCounter) == "undefined")
  tinyMCE.menuCounter = 0;

 id = "mc_menu_" + tinyMCE.menuCounter++;

 TinyMCE_Layer.call(this, id, true);

 this.id = id;
 this.items = new Array();
 this.needsUpdate = true;
};

// Extends the TinyMCE_Layer class
TinyMCE_Menu.prototype = tinyMCE.extend(TinyMCE_Layer.prototype, {
 init : function(s) {
  var n;

  // Default params
  this.settings = {
   separator_class : 'mceMenuSeparator',
   title_class : 'mceMenuTitle',
   disabled_class : 'mceMenuDisabled',
   menu_class : 'mceMenu',
   drop_menu : true
  };

  for (n in s)
   this.settings[n] = s[n];

  this.create('div', this.settings.menu_class);
 },

 clear : function() {
  this.items = new Array();
 },

 addTitle : function(t) {
  this.add({type : 'title', text : t});
 },

 addDisabled : function(t) {
  this.add({type : 'disabled', text : t});
 },

 addSeparator : function() {
  this.add({type : 'separator'});
 },

 addItem : function(t, js) {
  this.add({text : t, js : js});
 },

 add : function(mi) {
  this.items[this.items.length] = mi;
  this.needsUpdate = true;
 },

 update : function() {
  var e = this.getElement(), h = '', i, t, m = this.items, s = this.settings;

  if (this.settings.drop_menu)
   h += '<span class="mceMenuLine"></span>';

  h += '<table border="0" cellpadding="0" cellspacing="0">';

  for (i=0; i<m.length; i++) {
   t = tinyMCE.xmlEncode(m[i].text);
   c = m[i].class_name ? ' class="' + m[i].class_name + '"' : '';

   switch (m[i].type) {
    case 'separator':
     h += '<tr class="' + s.separator_class + '"><td>';
     break;

    case 'title':
     h += '<tr class="' + s.title_class + '"><td><span' + c +'>' + t + '</span>';
     break;

    case 'disabled':
     h += '<tr class="' + s.disabled_class + '"><td><span' + c +'>' + t + '</span>';
     break;

    default:
     h += '<tr><td><a href="javascript:void(0);" onmousedown="' + tinyMCE.xmlEncode(m[i].js) + ';return false;"><span' + c +'>' + t + '</span></a>';
   }

   h += '</td></tr>';
  }

  h += '</table>';

  e.innerHTML = h;

  this.needsUpdate = false;
  this.updateBlocker();
 },

 show : function() {
  var nl, i;

  if (tinyMCE.lastMenu == this)
   return;

  if (this.needsUpdate)
   this.update();

  if (tinyMCE.lastMenu && tinyMCE.lastMenu != this)
   tinyMCE.lastMenu.hide();

  TinyMCE_Layer.prototype.show.call(this);

  if (!tinyMCE.isOpera) {
   // Accessibility stuff
/*   nl = this.getElement().getElementsByTagName("a");
   if (nl.length > 0)
    nl[0].focus();*/
  }

  tinyMCE.lastMenu = this;
 }
});

/* file:jscripts/tiny_mce/classes/TinyMCE_Debug.class.js */

TinyMCE_Engine.prototype.debug = function() {
 var m = "", e, a, i;

 e = document.getElementById("tinymce_debug");
 if (!e) {
  var d = document.createElement("div");
  d.setAttribute("className", "debugger");
  d.className = "debugger";
  d.innerHTML = 'Debug output:<textarea id="tinymce_debug" style="width: 100%; height: 300px" wrap="nowrap" mce_editable="false"></textarea>';

  document.body.appendChild(d);
  e = document.getElementById("tinymce_debug");
 }

 a = this.debug.arguments;
 for (i=0; i<a.length; i++) {
  m += a[i];
  if (i<a.length-1)
   m += ', ';
 }

 e.value += m + "\n";
};