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Diff for /loncom/html/adm/jsMath/plugins/tex2math.js between versions 1.2 and 1.3

version 1.2, 2006/03/27 19:32:29 version 1.3, 2006/05/17 22:19:38
Line 145  jsMath.Add(jsMath.tex2math,{ Line 145  jsMath.Add(jsMath.tex2math,{
     if (!element) {element = jsMath.document.body}      if (!element) {element = jsMath.document.body}
     if (typeof(element) == 'string') {element = jsMath.document.getElementById(element)}      if (typeof(element) == 'string') {element = jsMath.document.getElementById(element)}
     while (element) {      while (element) {
         if (element.className == null) {element.className = ''}
       if (element.nodeName == '#text') {        if (element.nodeName == '#text') {
         if (!ignore) {element = this.ScanText(element)}          if (!ignore) {element = this.ScanText(element)}
       } else if (element.firstChild && element.className != 'math') {        } else if (element.firstChild && element.className != 'math') {
Line 170  jsMath.Add(jsMath.tex2math,{ Line 171  jsMath.Add(jsMath.tex2math,{
       this.pattern.lastIndex = 0;        this.pattern.lastIndex = 0;
       while (element && element.nodeName == '#text' &&        while (element && element.nodeName == '#text' &&
             (match = this.pattern.exec(element.nodeValue))) {              (match = this.pattern.exec(element.nodeValue))) {
           this.pattern.match = match;
         element = this.ProcessMatch(match[0],match.index,element);          element = this.ProcessMatch(match[0],match.index,element);
       }        }
       if (this.search.matched) {element = this.EncloseMath(element)}        if (this.search.matched) {element = this.EncloseMath(element)}
Line 196  jsMath.Add(jsMath.tex2math,{ Line 198  jsMath.Add(jsMath.tex2math,{
     } else {      } else {
       switch (match) {        switch (match) {
         case '\\(':          case '\\(':
           if (this.search.end != '$' && this.search.end != '$$' &&            if (this.search.end == null ||
                (this.search.end != '$' && this.search.end != '$$') &&
               this.processSlashParens) {                this.processSlashParens) {
             this.ScanMark('span',element,'\\)');              this.ScanMark('span',element,'\\)');
           }            }
           break;            break;
   
         case '\\[':          case '\\[':
           if (this.search.end != '$' && this.search.end != '$$' &&            if (this.search.end == null ||
                (this.search.end != '$' && this.search.end != '$$') &&
               this.processSlashBrackets) {                this.processSlashBrackets) {
             this.ScanMark('div',element,'\\]');              this.ScanMark('div',element,'\\]');
           }            }
Line 259  jsMath.Add(jsMath.tex2math,{ Line 263  jsMath.Add(jsMath.tex2math,{
    *  for the math element, and the end delimiter we want to find.     *  for the math element, and the end delimiter we want to find.
    */     */
   ScanMark: function (type,element,end) {    ScanMark: function (type,element,end) {
     var len = RegExp.$1.length;      var len = this.pattern.match[1].length;
     this.search = {      this.search = {
       type: type, end: end, open: element, olength: len,        type: type, end: end, open: element, olength: len,
       pos: this.pattern.lastIndex - len        pos: this.pattern.lastIndex - len
Removed from v.1.2  
changed lines
  Added in v.1.3

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