function chall(check) {

    var elements = document.forms['fff'].elements;
    for(i=0; i<elements.length; i++) {
    if (elements[i].id=='chkSrcvisframe_value') {
    
    }
    else {
    elements[i].checked = check;
    }
}

}
function back(n) {

window.document.map.SetVariable("flash_var", n);
}

function test(n) {
nnn="enable_"+n;
var elements = document.forms['fff'].elements;
    for(i=0; i<elements.length; i++) {
    if (elements[i].name==nnn) {
     elements[i].checked = true;
    }
    }

}
function test1(n) {
nnn="enable_"+n;
var elements = document.forms['fff'].elements;
    for(i=0; i<elements.length; i++) {
    if (elements[i].name==nnn) {
     elements[i].checked = false;
    }
    }

}

//init variables
var isRichText = false;
var rng;
var currentRTE;
var allRTEs = "";

var isIE;
var isGecko;
var isSafari;
var isKonqueror;

var imagesPath;
var includesPath;
var cssFile;


function initRTE(imgPath, incPath, css) {
  //set browser vars
  var ua = navigator.userAgent.toLowerCase();
  isIE = ((ua.indexOf("msie") != -1) && (ua.indexOf("opera") == -1) && (ua.indexOf("webtv") == -1));
  isGecko = (ua.indexOf("gecko") != -1);
  isSafari = (ua.indexOf("safari") != -1);
  isKonqueror = (ua.indexOf("konqueror") != -1);

  //check to see if designMode mode is available
  if (document.getElementById && document.designMode && !isSafari && !isKonqueror) {
    isRichText = true;
  }

  if (!isIE) document.captureEvents(Event.MOUSEOVER | Event.MOUSEOUT | Event.MOUSEDOWN | Event.MOUSEUP);
  document.onmouseover = raiseButton;
  document.onmouseout  = normalButton;
  document.onmousedown = lowerButton;
  document.onmouseup   = raiseButton;

  //set paths vars
  imagesPath = imgPath;
  includesPath = incPath;
  cssFile = css;

  //for testing standard textarea, uncomment the following line
  //isRichText = false;
}

function writeRichText(rte, html, width, height, buttons, readOnly) {

  if (isRichText) {

    if (allRTEs.length > 0) allRTEs += ";";
    allRTEs += rte;
    writeRTE(rte, html, width, height, buttons, readOnly);
  } else {

    writeDefault(rte, html, width, height, buttons, readOnly);
  }
}

function writeDefault(rte, html, width, height, buttons, readOnly) {
  if (!readOnly) {

    document.writeln('<textarea name="' + rte + '" id="' + rte + '" style="width: ' + width + '; height: ' + height + ';">' + html + '</textarea>');
  } else {

    document.writeln('<textarea name="' + rte + '" id="' + rte + '" style="width: ' + width + '; height: ' + height + ';" readonly>' + html + '</textarea>');
  }
}

function raiseButton(e) {
  if (isIE) {
    var el = window.event.srcElement;
  } else {
    var el= e.target;
  }

  className = el.className;
  if (className == 'btnImage' || className == 'btnImageLowered') {
    el.className = 'btnImageRaised';
  }
}

function normalButton(e) {
  if (isIE) {
    var el = window.event.srcElement;
  } else {
    var el= e.target;
  }

  className = el.className;
  if (className == 'btnImageRaised' || className == 'btnImageLowered') {
    el.className = 'btnImage';
  }
}

function lowerButton(e) {
  if (isIE) {
    var el = window.event.srcElement;
  } else {
    var el= e.target;
  }

  className = el.className;
  if (className == 'btnImage' || className == 'btnImageRaised') {
    el.className = 'btnImageLowered';
  }
}

function writeRTE(rte, html, width, height, buttons, readOnly) {
  if (isIE) {
      var tablewidth = width;
  } else {
      var tablewidth = width + 4;
  }

  if (readOnly) buttons = false;
  if (buttons == true) {
    document.writeln('<style type="text/css">');
    document.writeln('.btnImage { background-color: #FFFFFF; border: 2px solid #FFFFFF; cursor: pointer; cursor: hand;}');
    document.writeln('.btnImageRaised { background-color: #FFFFFF; border: 2px outset; cursor: pointer; cursor: hand;}');
    document.writeln('.btnImageLowered { background-color: #FFFFFF; border: 2px inset; cursor: pointer; cursor: hand;}');
    document.writeln('.vertSep { background-color: #FFFFFF; border:1px inset;font-size:0px; width:1px; height:20px; }');
    document.writeln('.btnBack { background-color: #FFFFFF; border:1px outset; letter-spacing:0; padding-top:2px; padding-bottom:2px }');
    document.writeln('img { border-style:none; }');
    document.writeln('</style>');
    document.writeln('<table class="btnBack" cellpadding=2 cellspacing=0 id="Buttons1_' + rte + '" width="' + tablewidth + '">');
    document.writeln('  <tr>');
    document.writeln('      <td>');
    document.writeln('          <select id="formatblock_' + rte + '" onchange="Select(\'' + rte + '\', this.id);">');
    document.writeln('              <option value="">[Style]</option>');
    document.writeln('              <option value="<p>">Paragraph</option>');
    document.writeln('              <option value="<h1>">Heading 1 <h1></option>');
    document.writeln('              <option value="<h2>">Heading 2 <h2></option>');
    document.writeln('              <option value="<h3>">Heading 3 <h3></option>');
    document.writeln('              <option value="<h4>">Heading 4 <h4></option>');
    document.writeln('              <option value="<h5>">Heading 5 <h5></option>');
    document.writeln('              <option value="<h6>">Heading 6 <h6></option>');
    document.writeln('              <option value="<address>">Address <ADDR></option>');
    document.writeln('              <option value="<pre>">Formatted <pre></option>');
    document.writeln('          </select>');
    document.writeln('      </td>');
    document.writeln('      <td>');
    document.writeln('          <select id="fontname_' + rte + '" onchange="Select(\'' + rte + '\', this.id)">');
    document.writeln('              <option value="Font" selected>[Font]</option>');
    document.writeln('              <option value="Arial, Helvetica, sans-serif">Arial</option>');
    document.writeln('              <option value="Courier New, Courier, mono">Courier New</option>');
    document.writeln('              <option value="Times New Roman, Times, serif">Times New Roman</option>');
    document.writeln('              <option value="Verdana, Arial, Helvetica, sans-serif">Verdana</option>');
    document.writeln('          </select>');
    document.writeln('      </td>');
    document.writeln('      <td>');
    document.writeln('          <select unselectable="on" id="fontsize_' + rte + '" onchange="Select(\'' + rte + '\', this.id);">');
    document.writeln('              <option value="Size">[Size]</option>');
    document.writeln('              <option value="1">1</option>');
    document.writeln('              <option value="2">2</option>');
    document.writeln('              <option value="3">3</option>');
    document.writeln('              <option value="4">4</option>');
    document.writeln('              <option value="5">5</option>');
    document.writeln('              <option value="6">6</option>');
    document.writeln('              <option value="7">7</option>');
    document.writeln('          </select>');
    document.writeln('      </td>');
    document.writeln('      <td><span class="vertSep"></span></td>');
    document.writeln('      <td><img class="btnImage" src="' + imagesPath + 'cut.gif" width="25" height="24" alt="Cut" title="Cut" onClick="FormatText(\'' + rte + '\', \'cut\')"></td>');
    document.writeln('      <td><img class="btnImage" src="' + imagesPath + 'copy.gif" width="25" height="24" alt="Copy" title="Copy" onClick="FormatText(\'' + rte + '\', \'copy\')"></td>');
    document.writeln('      <td><img class="btnImage" src="' + imagesPath + 'paste.gif" width="25" height="24" alt="Paste" title="Paste" onClick="FormatText(\'' + rte + '\', \'paste\')"></td>');
    document.writeln('      <td><span class="vertSep"></span></td>');
    document.writeln('      <td><img class="btnImage" src="' + imagesPath + 'undo.gif" width="25" height="24" alt="Undo" title="Undo" onClick="FormatText(\'' + rte + '\', \'undo\')"></td>');
    document.writeln('      <td><img class="btnImage" src="' + imagesPath + 'redo.gif" width="25" height="24" alt="Redo" title="Redo" onClick="FormatText(\'' + rte + '\', \'redo\')"></td>');
    document.writeln('      <td><span class="vertSep"></span></td>');
    document.writeln('      <td><img class="btnImage" src="' + imagesPath + 'vis_table.gif" width="25px" height="24px" alt="Insert Table" title="Insert Table" onClick="insertTable(\''+ rte +'\')"></td>');
    document.writeln('      <td width="100%">');
    document.writeln('      </td>');
    document.writeln('  </tr>');
    document.writeln('</table>');
    document.writeln('<table class="btnBack" cellpadding="0" cellspacing="0" id="Buttons2_' + rte + '" width="' + tablewidth + '">');
    document.writeln('  <tr>');
    document.writeln('      <td><img class="btnImage" src="' + imagesPath + 'bold.gif" width="25" height="24" alt="Bold" title="Bold" onClick="FormatText(\'' + rte + '\', \'bold\', \'\')"></td>');
    document.writeln('      <td><img class="btnImage" src="' + imagesPath + 'italic.gif" width="25" height="24" alt="Italic" title="Italic" onClick="FormatText(\'' + rte + '\', \'italic\', \'\')"></td>');
    document.writeln('      <td><img class="btnImage" src="' + imagesPath + 'underline.gif" width="25" height="24" alt="Underline" title="Underline" onClick="FormatText(\'' + rte + '\', \'underline\', \'\')"></td>');
    document.writeln('      <td><span class="vertSep"></span></td>');
    document.writeln('      <td><img class="btnImage" src="' + imagesPath + 'left_just.gif" width="25" height="24" alt="Align Left" title="Align Left" onClick="FormatText(\'' + rte + '\', \'justifyleft\', \'\')"></td>');
    document.writeln('      <td><img class="btnImage" src="' + imagesPath + 'centre.gif" width="25" height="24" alt="Center" title="Center" onClick="FormatText(\'' + rte + '\', \'justifycenter\', \'\')"></td>');
    document.writeln('      <td><img class="btnImage" src="' + imagesPath + 'right_just.gif" width="25" height="24" alt="Align Right" title="Align Right" onClick="FormatText(\'' + rte + '\', \'justifyright\', \'\')"></td>');
    document.writeln('      <td><img class="btnImage" src="' + imagesPath + 'justifyfull.gif" width="25" height="24" alt="Justify Full" title="Justify Full" onclick="FormatText(\'' + rte + '\', \'justifyfull\', \'\')"></td>');
    document.writeln('      <td><span class="vertSep"></span></td>');
    document.writeln('      <td><img class="btnImage" src="' + imagesPath + 'hr.gif" width="25" height="24" alt="Horizontal Rule" title="Horizontal Rule" onClick="FormatText(\'' + rte + '\', \'inserthorizontalrule\', \'\')"></td>');
    document.writeln('      <td><span class="vertSep"></span></td>');
    document.writeln('      <td><img class="btnImage" src="' + imagesPath + 'numbered_list.gif" width="25" height="24" alt="Ordered List" title="Ordered List" onClick="FormatText(\'' + rte + '\', \'insertorderedlist\', \'\')"></td>');
    document.writeln('      <td><img class="btnImage" src="' + imagesPath + 'list.gif" width="25" height="24" alt="Unordered List" title="Unordered List" onClick="FormatText(\'' + rte + '\', \'insertunorderedlist\', \'\')"></td>');
    document.writeln('      <td><span class="vertSep"></span></td>');
    document.writeln('      <td><img class="btnImage" src="' + imagesPath + 'outdent.gif" width="25" height="24" alt="Outdent" title="Outdent" onClick="FormatText(\'' + rte + '\', \'outdent\', \'\')"></td>');
    document.writeln('      <td><img class="btnImage" src="' + imagesPath + 'indent.gif" width="25" height="24" alt="Indent" title="Indent" onClick="FormatText(\'' + rte + '\', \'indent\', \'\')"></td>');
    document.writeln('      <td><div id="forecolor_' + rte + '"><img class="btnImage" src="' + imagesPath + 'textcolor.gif" width="25" height="24" alt="Text Color" title="Text Color" onClick="FormatText(\'' + rte + '\', \'forecolor\', \'\')"></div></td>');
    document.writeln('      <td><div id="hilitecolor_' + rte + '"><img class="btnImage" src="' + imagesPath + 'bgcolor.gif" width="25" height="24" alt="Background Color" title="Background Color" onClick="FormatText(\'' + rte + '\', \'hilitecolor\', \'\')"></div></td>');
    document.writeln('      <td><span class="vertSep"></span></td>');
    document.writeln('      <td><img class="btnImage" src="' + imagesPath + 'hyperlink.gif" width="25" height="24" alt="Insert Link" title="Insert Link" onClick="FormatText(\'' + rte + '\', \'createlink\')"></td>');
    document.writeln('      <td><img class="btnImage" src="' + imagesPath + 'image.gif" width="25" height="24" alt="Add Image" title="Add Image" onClick="AddImage(\'' + rte + '\')"></td>');
    document.writeln('      <td><img class="btnImage" src="' + imagesPath + 'vis_erase.gif" width="25px" height="24px" alt="Clear field" title="Clear field" onClick="clearRTE(\''+ rte +'\')"></td>');
    if (isIE) document.writeln('        <td><img class="btnImage" src="' + imagesPath + 'spellcheck.gif" width="25" height="24" alt="Spell Check" title="Spell Check" onClick="checkspell()"></td>');
    document.writeln('      <td width="100%"></td>');
    document.writeln('  </tr>');
    document.writeln('</table>');
  }

  document.writeln('<iframe id="' + rte + '" name="' + rte + '" width="' + width + 'px" height="' + height + 'px"></iframe>');
  if (!readOnly) document.writeln('<br /><label><input type="checkbox" id="chkSrc' + rte + '" onclick="toggleHTMLSrc(\'' + rte + '\');" />&nbsp;HTML-код</label>');
  if (!readOnly && isGecko) {
    document.writeln('<label><input type="checkbox" id="usecss' + rte + '" onclick="toggleUseCss(\'' + rte + '\', this.checked);" checked="checked" />&nbsp;Use CSS</label>');
  }
  document.writeln('<iframe width="254" height="174" id="cp' + rte + '" src="' + includesPath + 'palette.htm" marginwidth="0" marginheight="0" scrolling="no" style="visibility:hidden; display: none; position: absolute;"></iframe>');
  document.writeln('<input type="hidden" id="hdn' + rte + 'text" name="' + rte + 'text" value="">');
  document.getElementById('hdn' + rte + 'text').value = html;
  enableDesignMode(rte, html, readOnly);
}

function enableDesignMode(rte, html, readOnly) {
  var frameHtml = "<html id=\"" + rte + "\">\n";
  frameHtml += "<head>\n";
  //to reference your stylesheet, set href property below to your stylesheet path and uncomment
  if (cssFile.length > 0) {
      frameHtml += "<link media=\"all\" type=\"text/css\" href=\"" + cssFile + "\" rel=\"stylesheet\">\n";
  }
  frameHtml += "<style>\n";
  frameHtml += "body {\n";
  frameHtml += "  background: #FFFFFF;\n";
  frameHtml += "  margin: 0px;\n";
  frameHtml += "  padding: 0px;\n";
  frameHtml += "}\n";
  frameHtml += "</style>\n";
  frameHtml += "</head>\n";
  frameHtml += "<body>\n";
  frameHtml += html + "\n";
  frameHtml += "</body>\n";
  frameHtml += "</html>";

  if (document.all) {
    var oRTE = frames[rte].document;
    oRTE.open();
    oRTE.write(frameHtml);
    oRTE.close();
    if (!readOnly) oRTE.designMode = "On";
  } else {
    try {
      if (!readOnly) document.getElementById(rte).contentDocument.designMode = "on";
      try {
        var oRTE = document.getElementById(rte).contentWindow.document;
        oRTE.open();
        oRTE.write(frameHtml);
        oRTE.close();
        if (isGecko && !readOnly) {
          //attach a keyboard handler for gecko browsers to make keyboard shortcuts work
          oRTE.addEventListener("keypress", kb_handler, true);
        }
      } catch (e) {
        alert("Error preloading content.");
      }
    } catch (e) {
      //gecko may take some time to enable design mode.
      //Keep looping until able to set.
      if (isGecko) {
        setTimeout("enableDesignMode('" + rte + "', '" + html + "', " + readOnly + ");", 10);
      } else {
        return false;
      }
    }
  }
}

function updateRTEs() {
  if (allRTEs) {
    var vRTEs = allRTEs.split(";");

    for (var i = 0; i < vRTEs.length; i++) {
      updateRTE(vRTEs[i]);
    }
  }
}

function updateRTE(rte) {

  if (!isRichText) return;

  //set message value
  var oHdnMessage = document.getElementById('hdn' + rte + 'text');
  var oRTE = document.getElementById(rte);
  var readOnly = false;

  //check for readOnly mode
  if (document.all) {
      if (frames[rte].document.designMode != "On") readOnly = true;
  } else {
      if (document.getElementById(rte).contentDocument.designMode != "on") readOnly = true;
  }

  if (isRichText && !readOnly) {
    //if viewing source, switch back to design view
    if (document.getElementById("chkSrc" + rte).checked) {
      document.getElementById("chkSrc" + rte).checked = false;
      toggleHTMLSrc(rte);
    }

    if (oHdnMessage.value == null) oHdnMessage.value = "";
    if (document.all) {
      oHdnMessage.value = frames[rte].document.body.innerHTML;
    } else {
      oHdnMessage.value = oRTE.contentWindow.document.body.innerHTML;
    }

    //if there is no content (other than formatting) set value to nothing
    if (stripHTML(oHdnMessage.value.replace("&nbsp;", " ")) == ""
        && oHdnMessage.value.toLowerCase().search("<hr") == -1
        && oHdnMessage.value.toLowerCase().search("<img") == -1) oHdnMessage.value = "";
    //fix for gecko
    if (escape(oHdnMessage.value) == "%3Cbr%3E%0D%0A%0D%0A%0D%0A") oHdnMessage.value = "";
  }
}

function toggleHTMLSrc(rte) {

  //contributed by Bob Hutzel (thanks Bob!)
  var oRTE;
  if (document.all) {
    oRTE = frames[rte].document;
  } else {
    oRTE = document.getElementById(rte).contentWindow.document;
  }

  if (document.getElementById("chkSrc" + rte).checked) {
    document.fff.save.style.visibility = "hidden";
    document.getElementById("Buttons1_" + rte).style.visibility = "hidden";
    document.getElementById("Buttons2_" + rte).style.visibility = "hidden";
    if (document.all) {
      oRTE.body.innerText = oRTE.body.innerHTML;

    } else {

      var htmlSrc = oRTE.createTextNode(oRTE.body.innerHTML);
      oRTE.body.innerHTML = "";
      oRTE.body.appendChild(htmlSrc);
    }
  } else {
    document.fff.save.style.visibility = "visible";
    document.getElementById("Buttons1_" + rte).style.visibility = "visible";
    document.getElementById("Buttons2_" + rte).style.visibility = "visible";
    if (document.all) {
      //fix for IE
      var output = escape(oRTE.body.innerText);
      //
      output = output.replace("%3CP%3E%0D%0A%3CHR%3E", "%3CHR%3E");
      output = output.replace("%3CHR%3E%0D%0A%3C/P%3E", "%3CHR%3E");

      oRTE.body.innerHTML = unescape(output);

    } else {
      var htmlSrc = oRTE.body.ownerDocument.createRange();
      htmlSrc.selectNodeContents(oRTE.body);
      oRTE.body.innerHTML = htmlSrc.toString();
    }
  }
}

//Function to format text in the text box
function FormatText(rte, command, option) {
  var oRTE;
  if (document.all) {
    oRTE = frames[rte];
    //get current selected range
    var selection = oRTE.document.selection;
    if (selection != null) {
      rng = selection.createRange();
    }
  } else {
    oRTE = document.getElementById(rte).contentWindow;
    //get currently selected range
    var selection = oRTE.getSelection();
    rng = selection.getRangeAt(selection.rangeCount - 1).cloneRange();
  }

  try {
    if ((command == "forecolor") || (command == "hilitecolor")) {
      //save current values
      parent.command = command;
      currentRTE = rte;

      //position and show color palette
      buttonElement = document.getElementById(command + '_' + rte);
      document.getElementById('cp' + rte).style.left = getOffsetLeft(buttonElement) + "px";
      document.getElementById('cp' + rte).style.top = (getOffsetTop(buttonElement) + buttonElement.offsetHeight) + "px";
      if (document.getElementById('cp' + rte).style.visibility == "hidden") {
        document.getElementById('cp' + rte).style.visibility = "visible";
        document.getElementById('cp' + rte).style.display = "inline";
      } else {
        document.getElementById('cp' + rte).style.visibility = "hidden";
        document.getElementById('cp' + rte).style.display = "none";
      }
    } else if (command == "createlink") {
      var szURL = prompt("Enter a URL:", "http://products_pictures/");
      try {
       //ignore error for blank urls
        oRTE.document.execCommand("Unlink", false, null);
        oRTE.document.execCommand("CreateLink", false, szURL);
      } catch (e) {
       //do nothing
      }
    } else {
      oRTE.focus();
      oRTE.document.execCommand(command, false, option);
      oRTE.focus();
    }
  } catch (e) {
    alert(e);
  }
}

//Function to set color
function setColor(color) {
  var rte = currentRTE;
  var oRTE;
  if (document.all) {
    oRTE = frames[rte];
  } else {
    oRTE = document.getElementById(rte).contentWindow;
  }

  var parentCommand = parent.command;
  if (document.all) {
    //retrieve selected range
    var sel = oRTE.document.selection;
    if (parentCommand == "hilitecolor") parentCommand = "backcolor";
    if (sel != null) {
      var newRng = sel.createRange();
      newRng = rng;
      newRng.select();
    }
  }
  oRTE.focus();
  oRTE.document.execCommand(parentCommand, false, color);
  oRTE.focus();
  document.getElementById('cp' + rte).style.visibility = "hidden";
  document.getElementById('cp' + rte).style.display = "none";
}

//Function to add image
function AddImage(rte) {
    var oRTE;
    if (document.all) {
        oRTE = frames[rte];

        //get current selected range
        var selection = oRTE.document.selection;
        if (selection != null) {
            rng = selection.createRange();
        }
    } else {
        oRTE = document.getElementById(rte).contentWindow;

        //get currently selected range
        var selection = oRTE.getSelection();
        rng = selection.getRangeAt(selection.rangeCount - 1).cloneRange();
    }

    imagePath = prompt('Enter Image URL:', 'http://products_pictures/');
    if ((imagePath != null) && (imagePath != "")) {
        oRTE.focus();
        oRTE.document.execCommand('InsertImage', false, imagePath);
        oRTE.focus();
    }
}

//function to perform spell check
function checkspell() {
  try {
    var tmpis = new ActiveXObject("ieSpell.ieSpellExtension");
    tmpis.CheckAllLinkedDocuments(document);
  }
  catch(exception) {
    if (exception.number==-2146827859) {
      if (confirm("ieSpell not detected.  Click Ok to go to download page."))
          window.open("http://mosdevelop.ru","DownLoad");
    } else {
      alert("Error Loading ieSpell: Exception " + exception.number);
    }
  }
}

function getOffsetTop(elm) {
  var mOffsetTop = elm.offsetTop;
  var mOffsetParent = elm.offsetParent;

  while(mOffsetParent){
    mOffsetTop += mOffsetParent.offsetTop;
    mOffsetParent = mOffsetParent.offsetParent;
  }

  return mOffsetTop;
}

function getOffsetLeft(elm) {
  var mOffsetLeft = elm.offsetLeft;
  var mOffsetParent = elm.offsetParent;
  while(mOffsetParent) {
    mOffsetLeft += mOffsetParent.offsetLeft;
    mOffsetParent = mOffsetParent.offsetParent;
  }
  return mOffsetLeft;
}

function Select(rte, selectname) {
  var oRTE;
  if (document.all) {
    oRTE = frames[rte];

    //get current selected range
    var selection = oRTE.document.selection;
    if (selection != null) {
      rng = selection.createRange();
    }
  } else {
    oRTE = document.getElementById(rte).contentWindow;

    //get currently selected range
    var selection = oRTE.getSelection();
    rng = selection.getRangeAt(selection.rangeCount - 1).cloneRange();
  }

  var idx = document.getElementById(selectname).selectedIndex;
  // First one is always a label
  if (idx != 0) {
    var selected = document.getElementById(selectname).options[idx].value;
    var cmd = selectname.replace('_' + rte, '');
    oRTE.focus();
    oRTE.document.execCommand(cmd, false, selected);
    oRTE.focus();
    document.getElementById(selectname).selectedIndex = 0;
  }
}

function kb_handler(evt) {
  var rte = evt.target.id;

  //contributed by Anti Veeranna (thanks Anti!)
  if (evt.ctrlKey) {
    var key = String.fromCharCode(evt.charCode).toLowerCase();
    var cmd = '';
    switch (key) {
      case 'b': cmd = "bold"; break;
      case 'i': cmd = "italic"; break;
      case 'u': cmd = "underline"; break;
      case 'e': cmd = "justifycenter"; break;
      case 'j': cmd = "justifyfull"; break;
      case 'l': cmd = "justifyleft"; break;
      case 'r': cmd = "justifyright"; break;
    };

    if (cmd) {
      FormatText(rte, cmd, true);
      //evt.target.ownerDocument.execCommand(cmd, false, true);
      // stop the event bubble
      evt.preventDefault();
      evt.stopPropagation();
    }
  }
}

function docChanged (evt) {
  alert('changed');
}

function stripHTML(oldString) {
  var newString = oldString.replace(/(<([^>]+)>)/ig,"");

 //replace carriage returns and line feeds
  newString = newString.replace(/\r\n/g," ");
  newString = newString.replace(/\n/g," ");
  newString = newString.replace(/\r/g," ");

 //trim string
  newString = trim(newString);

  return newString;
}

function trim(inputString) {
  // Removes leading and trailing spaces from the passed string. Also removes
  // consecutive spaces and replaces it with one space. If something besides
  // a string is passed in (null, custom object, etc.) then return the input.
  if (typeof inputString != "string") return inputString;
  var retValue = inputString;
  var ch = retValue.substring(0, 1);

  while (ch == " ") { // Check for spaces at the beginning of the string
     retValue = retValue.substring(1, retValue.length);
     ch = retValue.substring(0, 1);
  }
  ch = retValue.substring(retValue.length-1, retValue.length);

  while (ch == " ") { // Check for spaces at the end of the string
     retValue = retValue.substring(0, retValue.length-1);
     ch = retValue.substring(retValue.length-1, retValue.length);
  }

   // Note that there are two spaces in the string - look for multiple spaces within the string
  while (retValue.indexOf("  ") != -1) {
       // Again, there are two spaces in each of the strings
     retValue = retValue.substring(0, retValue.indexOf("  ")) + retValue.substring(retValue.indexOf("  ")+1, retValue.length);
  }
  return retValue; // Return the trimmed string back to the user
}

//
// Function to clear all content of RTE document
//
function clearRTE(rte)
{
  if (window.confirm('Clear editor contents?')) {
    if (isIE) {
      frames[rte].document.open();
      frames[rte].document.write('');
      frames[rte].document.close();
      return true;
    } else {
      document.getElementById(rte).contentWindow.focus();
      document.getElementById(rte).contentWindow.document.body.innerHTML = '';
      return true;
    }
  }
  return false;
}

//
// Simply inserts new table with specified row & column number into RTE
//
function insertTable(rte)
{
  oRTE = document.getElementById(rte);

  var rowstext = prompt("Enter table rows:", "");
  var colstext = prompt("Enter table columns:", "");
  rows = parseInt(rowstext);
  cols = parseInt(colstext);

  if ((0 < rows) && (0 < cols)) {

    if (isIE) {

      var content = '';
      content += '<table width="90%" cellspacing="1px" cellpadding="2px" border="1px">';

      for (var i = 0; i < rows; i++) {
        content += '  <tr>';
        for (var j = 0; j < cols; j++) {
          content += '<td>&nbsp;</td>';
        }
        content += '  </tr>';
      }

      content += '</table>';
      var editor = document.frames[rte].document;
      editor.write(document.frames[rte].document.body.innerHTML + content);

    } else {
      table = oRTE.contentWindow.document.createElement("table");
      table.setAttribute("border", "1px");
      table.setAttribute("cellpadding", "2px");
      table.setAttribute("cellspacing", "2px");
      tbody = oRTE.contentWindow.document.createElement("tbody");
      for (var i=0; i < rows; i++)
      {
        tr = oRTE.contentWindow.document.createElement("tr");
        for (var j=0; j < cols; j++)
        {
          td = oRTE.contentWindow.document.createElement("td");
          br = oRTE.contentWindow.document.createElement("br");
          td.appendChild(br);
          tr.appendChild(td);
        }
        tbody.appendChild(tr);
      }
      table.appendChild(tbody);
      insertNodeAtSelection(oRTE.contentWindow, table);
    }
  }
}

function insertNodeAtSelection(win, insertNode)
{
  // get current selection
  var sel = win.getSelection();

  // get the first range of the selection
  // (there's almost always only one range)
  var range = sel.getRangeAt(0);

  // deselect everything
  sel.removeAllRanges();

  // remove content of current selection from document
  range.deleteContents();

  // get location of current selection
  var container = range.startContainer;
  var pos = range.startOffset;

  // make a new range for the new selection
  range=document.createRange();

  if (container.nodeType==3 && insertNode.nodeType==3) {

    // if we insert text in a textnode, do optimized insertion
    container.insertData(pos, insertNode.nodeValue);

    // put cursor after inserted text
    range.setEnd(container, pos+insertNode.length);
    range.setStart(container, pos+insertNode.length);

  } else {


    var afterNode;
    if (container.nodeType==3) {

      // when inserting into a textnode
      // we create 2 new textnodes
      // and put the insertNode in between

      var textNode = container;
      container = textNode.parentNode;
      var text = textNode.nodeValue;

      // text before the split
      var textBefore = text.substr(0,pos);
      // text after the split
      var textAfter = text.substr(pos);

      var beforeNode = document.createTextNode(textBefore);
      var afterNode = document.createTextNode(textAfter);

      // insert the 3 new nodes before the old one
      container.insertBefore(afterNode, textNode);
      container.insertBefore(insertNode, afterNode);
      container.insertBefore(beforeNode, insertNode);

      // remove the old node
      container.removeChild(textNode);

    } else {

      // else simply insert the node
      afterNode = container.childNodes[pos];
      container.insertBefore(insertNode, afterNode);
    }

    range.setEnd(afterNode, 0);
    range.setStart(afterNode, 0);
  }
  sel.addRange(range);
};

//
// Mozilla-specific feature - toggles using of cascading styles by Mozilla when
// formatting text. Turn this off if you plan to edit the content in IE later
// as styles has higher priority then regular html attribs and IE uses only
// attributes.
//
function toggleUseCss(rte, source)
{
  document.getElementById(rte).contentWindow.document.execCommand("useCSS", false, !(source));
}

//
// CMS stuff
//

function sendVars(message, target_window, form_id)
{
  updateRTEs(); // copy all iframe content to hidden form controls

  form_id = ("" == form_id) ? "visForm" : form_id;

  t_form = document.getElementById(form_id)

  if (t_form) {
    if (("" != target_window) && (null != window.opener)) {
      window.opener.name = target_window;
      t_form.target = target_window;
    }
    if ("" != message) {
      if (confirm(message)) {
        t_form.submit();
        if (("" != target_window) && (null != window.opener)) self.close();
      }
    } else {
      t_form.submit();
      if (target_window) self.close();
    }
  } else {
    alert("Invalid form ID supplied. Cannot submit data.");
  }
}

function RndPassword(len) {

var str, s, r;

	str = "0123456789qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM";
	s = "";

	while (s.length < len) {
	r = Math.floor(Math.random()*(str.length));
	s += str.substring(r, r + 1);
	}

return(s);

}

function MakePasswd() {
 var passwd;
 passwd = RndPassword(8);
 document.forms[0].pass.value = passwd;
}