var lang = "en";
var encoding = "UTF-8";
var debugMode = false;
var isRichText = false;
var defaultWidth = 500;
var defaultHeight = 200;
var allRTEs = "";
var currentRTE = "";
var selectionText = "";
var rng;
var lastCommand;
var maxLoops = 20;
var loopCnt = 0;
var baseUrl = window.parent.document.location.protocol + "//" + document.domain + "/";
var imagesPath = "";
var includesPath = "";
var cssFile = "";
var generateXHTML = true;
var encodeHTML = false;
var ua = navigator.userAgent.toLowerCase();
var isIE = ((ua.indexOf("msie") !=- 1) && (ua.indexOf("opera") ==- 1) && (ua.indexOf("webtv") ==- 1));
var ieVersion = parseFloat(ua.substring(ua.indexOf('msie ') + 5));
var isGecko = (ua.indexOf("gecko") !=- 1);
var isSafari = (ua.indexOf("safari") !=- 1);
var webkitVersion = get_webkit_version();
if (webkitVersion) {
    webkitVersion = webkitVersion["major"]}
else {
    webkitVersion = null}
var isKonqueror = (ua.indexOf("konqueror") !=- 1);
var konquerorVersion = parseFloat(ua.substring(ua.indexOf('konqueror/') + 10));
var isOpera = (ua.indexOf("opera") !=- 1);
var isNetscape = (ua.indexOf("netscape") !=- 1);
var netscapeVersion = parseFloat(ua.substring(ua.lastIndexOf('/') + 1));
var toolbar1Enabled = true;
var toolbar2Enabled = true;
var cmdFormatBlockEnabled = true;
var cmdFontNameEnabled = true;
var cmdFontSizeEnabled = true;
var cmdIncreaseFontSizeEnabled = false;
var cmdDecreaseFontSizeEnabled = false;
var cmdBoldEnabled = true;
var cmdItalicEnabled = true;
var cmdUnderlineEnabled = true;
var cmdStrikethroughEnabled = true;
var cmdSuperscriptEnabled = true;
var cmdSubscriptEnabled = true;
var cmdJustifyLeftEnabled = true;
var cmdJustifyCenterEnabled = true;
var cmdJustifyRightEnabled = true;
var cmdJustifyFullEnabled = true;
var cmdInsertHorizontalRuleEnabled = true;
var cmdInsertOrderedListEnabled = true;
var cmdInsertUnorderedListEnabled = true;
var cmdOutdentEnabled = true;
var cmdIndentEnabled = true;
var cmdForeColorEnabled = true;
var cmdHiliteColorEnabled = true;
var cmdInsertHTMLEnabled = true;
var cmdSpellCheckEnabled = false;
var cmdCreateLinkEnabled = true;
var cmdInsertImageEnabled = true;
var cmdCutEnabled = true;
var cmdCopyEnabled = true;
var cmdPasteEnabled = true;
var cmdUndoEnabled = true;
var cmdRedoEnabled = true;
var cmdRemoveFormatEnabled = true;
var cmdUnlinkEnabled = true;
function initRTE(imgPath, incPath, css, genXHTML, encHTML) {
    try {
        imagesPath = imgPath;
        includesPath = incPath;
        cssFile = css;
        generateXHTML = genXHTML;
        if (encHTML)encodeHTML = true;
        if (document.designMode) {
            if (document.getElementById &&!isIE &&!isSafari &&!isKonqueror) {
                isRichText = true;
                if (isGecko || isOpera) {
                    cmdIncreaseFontSizeEnabled = true;
                    cmdDecreaseFontSizeEnabled = true;
                    cmdCutEnabled = false;
                    cmdCopyEnabled = false;
                    cmdPasteEnabled = false}
                if (isNetscape && netscapeVersion < 8) {
                    cmdInsertHTMLEnabled = false}
            }
            else if (isIE && ieVersion >= 5.5) {
                isRichText = true;
                cmdSpellCheckEnabled = true}
            else if (isSafari) {
                if (webkitVersion >= 420) {
                    isRichText = true}
                else if (webkitVersion >= 312) {
                    isRichText = true;
                    toolbar1Enabled = false;
                    cmdStrikethroughEnabled = false;
                    cmdJustifyFullEnabled = false;
                    cmdInsertHorizontalRuleEnabled = false;
                    cmdInsertOrderedListEnabled = false;
                    cmdInsertUnorderedListEnabled = false;
                    cmdOutdentEnabled = false;
                    cmdIndentEnabled = false;
                    cmdInsertImageEnabled = false;
                    cmdPasteEnabled = false;
                    cmdInsertHTMLEnabled = false;
                    cmdCreateLinkEnabled = false;
                    cmdUnlinkEnabled = false;
                    cmdRemoveFormatEnabled = false}
            }
        }
        if (isRichText) {
            // document.writeln('<style type="text/css">@import "' + includesPath + 'rte.css";</style>');
            document.writeln('<iframe width="150" height="100" id="cp" src="' + includesPath + 'palette.htm" marginwidth="0" marginheight="0" scrolling="no" frameborder="0" style="visibility:hidden; position: absolute;"></iframe>');
            if (isIE) {
                document.onmouseover = raiseButton;
                document.onmouseout = normalButton;
                document.onmousedown = lowerButton;
                document.onmouseup = raiseButton}
        }
    }
    catch (e) {
        if (debugMode)alert(e)}
}
function richTextEditor(id) {
    this.rteID = id;
    this.html = "";
    this.width = defaultWidth;
    this.height = defaultHeight;
    this.readOnly = false;
    this.toolbar1 = true;
    this.toolbar2 = true;
    this.cmdFormatBlock = true;
    this.cmdFontName = true;
    this.cmdFontSize = true;
    this.cmdIncreaseFontSize = false;
    this.cmdDecreaseFontSize = false;
    this.cmdBold = true;
    this.cmdItalic = true;
    this.cmdUnderline = true;
    this.cmdStrikethrough = false;
    this.cmdSuperscript = false;
    this.cmdSubscript = false;
    this.cmdJustifyLeft = true;
    this.cmdJustifyCenter = true;
    this.cmdJustifyRight = true;
    this.cmdJustifyFull = false;
    this.cmdInsertHorizontalRule = true;
    this.cmdInsertOrderedList = true;
    this.cmdInsertUnorderedList = true;
    this.cmdOutdent = true;
    this.cmdIndent = true;
    this.cmdForeColor = true;
    this.cmdHiliteColor = true;
    this.cmdInsertLink = true;
    this.cmdInsertImage = true;
    this.cmdInsertSpecialChars = true;
    this.cmdInsertTable = true;
    this.cmdSpellcheck = true;
    this.cmdCut = false;
    this.cmdCopy = false;
    this.cmdPaste = false;
    this.cmdUndo = false;
    this.cmdRedo = false;
    this.cmdRemoveFormat = false;
    this.cmdUnlink = false;
    this.toggleSrc = true;
    this.build = build;
	this.initDesignMode = initDesignMode;
}
function build(container) {
    with (this) {
        if (isRichText) {
            if (this.readOnly) {
                this.toolbar1 = false;
                this.toolbar2 = false}
            writeRichText(this, container);
			this.initDesignMode();
            if (this.toggleSrc)document.getElementById("chkSrc" + this.rteID).checked = false}
        else {
            writePlainText(this)}
    }
}
function initDesignMode() {
    enableDesignMode(this.rteID, htmlDecode(this.html), this.readOnly);
    if (isGecko) {
        currentRTE = this.rteID;
        insertHTML("<br>");
        rteCommand(this.rteID, "undo")
	}
}
function writePlainText(rte) {
    if (!rte.readOnly) {
        document.writeln('<textarea name="' + rte.rteID + '" id="' + rte.rteID + '" style="width: ' + rte.width + 'px; height: ' + rte.height + 'px;">' + rte.html + '</textarea>')}
    else {
        document.writeln('<textarea name="' + rte.rteID + '" id="' + rte.rteID + '" style="width: ' + rte.width + 'px; height: ' + rte.height + 'px;" readonly>' + rte.html + '</textarea>')}
}
function writeRichText(rte, container) {
	var html = getRichTextHtml(rte);
	if (container)
		Element.update(container, html);
	else
		document.writeln(html);
}
function getRichTextHtml(rte) {
	var html = '';
    try {
        if (allRTEs.length > 0)allRTEs += ";";
        allRTEs += rte.rteID;
        html += '<table width="' + rte.width + '" cellpadding="0" cellspacing="0" style="border: 1px solid #000;">';
        html += '	<tr>';
        html += '		<td>';
        if (toolbar1Enabled && rte.toolbar1) {
            html += '		<table class="rteBack" cellpadding="2" cellspacing="0" id="toolbar1_' + rte.rteID + '" width="100%">';
            html += '			<tr>';
            if (cmdFormatBlockEnabled && rte.cmdFormatBlock) {
                html += '				<td>';
                html += '					<select id="formatblock_' + rte.rteID + '" onchange="selectFont(\'' + rte.rteID + '\', this.id);">';
                html += '						<option value="">[Style]</option>';
                html += '						<option value="<p>">Paragraph &lt;p&gt;</option>';
                html += '						<option value="<h1>">Heading 1 &lt;h1&gt;</option>';
                html += '						<option value="<h2>">Heading 2 &lt;h2&gt;</option>';
                html += '						<option value="<h3>">Heading 3 &lt;h3&gt;</option>';
                html += '						<option value="<h4>">Heading 4 &lt;h4&gt;</option>';
                html += '						<option value="<h5>">Heading 5 &lt;h5&gt;</option>';
                html += '						<option value="<h6>">Heading 6 &lt;h6&gt;</option>';
                html += '						<option value="<address>">Address &lt;ADDR&gt;</option>';
                html += '						<option value="<pre>">Formatted &lt;pre&gt;</option>';
                html += '					</select>';
                html += '				</td>';
			}
            if (cmdFontNameEnabled && rte.cmdFontName) {
                html += '				<td>';
                html += '					<select id="fontname_' + rte.rteID + '" onchange="selectFont(\'' + rte.rteID + '\', this.id)">';
                html += '						<option value="Font" selected>[Font]</option>';
                html += '						<option value="Arial, Helvetica, sans-serif">Arial</option>';
                html += '						<option value="Courier New, Courier, mono">Courier New</option>';
                html += '						<option value="Times New Roman, Times, serif">Times New Roman</option>';
                html += '						<option value="Verdana, Arial, Helvetica, sans-serif">Verdana</option>';
                html += '					</select>';
                html += '				</td>';
			}
            if (cmdFontSizeEnabled && rte.cmdFontSize) {
                html += '				<td>';
                html += '					<select id="fontsize_' + rte.rteID + '" onchange="selectFont(\'' + rte.rteID + '\', this.id);">';
                html += '						<option value="Size">[Size]</option>';
                html += '						<option value="1">1</option>';
                html += '						<option value="2">2</option>';
                html += '						<option value="3">3</option>';
                html += '						<option value="4">4</option>';
                html += '						<option value="5">5</option>';
                html += '						<option value="6">6</option>';
                html += '						<option value="7">7</option>';
                html += '					</select>';
                html += '				</td>';
			}
            if (cmdIncreaseFontSizeEnabled && rte.cmdIncreaseFontSize)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'increase_font.gif" width="25" height="24" alt="Increase Font Size" title="Increase Font Size" onmousedown="rteCommand(\'' + rte.rteID + '\', \'increasefontsize\')"></td>';
            if (cmdDecreaseFontSizeEnabled && rte.cmdDecreaseFontSize)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'decrease_font.gif" width="25" height="24" alt="Decrease Font Size" title="Decrease Font Size" onmousedown="rteCommand(\'' + rte.rteID + '\', \'decreasefontsize\')"></td>';
            html += '				<td width="100%"></td>';
            html += '			</tr>';
            html += '		</table>';
		}
        if (rte.toolbar2) {
            html += '		<table class="rteBack" cellpadding="0" cellspacing="0" id="toolbar2_' + rte.rteID + '" width="100%">';
            html += '			<tr>';
            if (cmdBoldEnabled && rte.cmdBold)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'bold.gif" width="25" height="24" alt="Bold" title="Bold" onmousedown="rteCommand(\'' + rte.rteID + '\', \'bold\')"></td>';
            if (cmdItalicEnabled && rte.cmdItalic)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'italic.gif" width="25" height="24" alt="Italic" title="Italic" onmousedown="rteCommand(\'' + rte.rteID + '\', \'italic\')"></td>';
            if (cmdUnderlineEnabled && rte.cmdUnderline)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'underline.gif" width="25" height="24" alt="Underline" title="Underline" onmousedown="rteCommand(\'' + rte.rteID + '\', \'underline\')"></td>';
            if (cmdStrikethroughEnabled && rte.cmdStrikethrough)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'strikethrough.gif" width="25" height="24" alt="Strikethrough" title="Strikethrough" onmousedown="rteCommand(\'' + rte.rteID + '\', \'strikethrough\', \'\')"></td>';
            if (cmdSuperscriptEnabled && rte.cmdSuperscript)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'superscript.gif" width="25" height="24" alt="Superscript" title="Superscript" onmousedown="rteCommand(\'' + rte.rteID + '\', \'superscript\')"></td>';
            if (cmdSubscriptEnabled && rte.cmdSubscript)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'subscript.gif" width="25" height="24" alt="Subscript" title="Subscript" onmousedown="rteCommand(\'' + rte.rteID + '\', \'subscript\')"></td>';
            if (cmdJustifyLeftEnabled && rte.cmdJustifyLeft)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'left_just.gif" width="25" height="24" alt="Align Left" title="Align Left" onmousedown="rteCommand(\'' + rte.rteID + '\', \'justifyleft\')"></td>';
            if (cmdJustifyCenterEnabled && rte.cmdJustifyCenter)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'centre.gif" width="25" height="24" alt="Center" title="Center" onmousedown="rteCommand(\'' + rte.rteID + '\', \'justifycenter\')"></td>';
            if (cmdJustifyRightEnabled && rte.cmdJustifyRight)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'right_just.gif" width="25" height="24" alt="Align Right" title="Align Right" onmousedown="rteCommand(\'' + rte.rteID + '\', \'justifyright\')"></td>';
            if (cmdJustifyFullEnabled && rte.cmdJustifyFull)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'justifyfull.gif" width="25" height="24" alt="Justify Full" title="Justify Full" onmousedown="rteCommand(\'' + rte.rteID + '\', \'justifyfull\')"></td>';
            if (cmdInsertHorizontalRuleEnabled && rte.cmdInsertHorizontalRule)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'hr.gif" width="25" height="24" alt="Horizontal Rule" title="Horizontal Rule" onmousedown="rteCommand(\'' + rte.rteID + '\', \'inserthorizontalrule\')"></td>';
            if (cmdInsertOrderedListEnabled && rte.cmdInsertOrderedList)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'numbered_list.gif" width="25" height="24" alt="Ordered List" title="Ordered List" onmousedown="rteCommand(\'' + rte.rteID + '\', \'insertorderedlist\')"></td>';
            if (cmdInsertUnorderedListEnabled && rte.cmdInsertUnorderedList)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'list.gif" width="25" height="24" alt="Unordered List" title="Unordered List" onmousedown="rteCommand(\'' + rte.rteID + '\', \'insertunorderedlist\')"></td>';
            if (cmdOutdentEnabled && rte.cmdOutdent)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'outdent.gif" width="25" height="24" alt="Outdent" title="Outdent" onmousedown="rteCommand(\'' + rte.rteID + '\', \'outdent\')"></td>';
            if (cmdIndentEnabled && rte.cmdIndent)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'indent.gif" width="25" height="24" alt="Indent" title="Indent" onmousedown="rteCommand(\'' + rte.rteID + '\', \'indent\')"></td>';
            if (cmdForeColorEnabled && rte.cmdForeColor)
				html += '				<td><div id="forecolor_' + rte.rteID + '"><img class="rteImage" src="' + imagesPath + 'textcolor.gif" width="25" height="24" alt="Text Color" title="Text Color" onmousedown="dlgColorPalette(\'' + rte.rteID + '\', \'forecolor\', \'\'); return false;"></div></td>';
            if (cmdHiliteColorEnabled && rte.cmdHiliteColor)
				html += '				<td><div id="hilitecolor_' + rte.rteID + '"><img class="rteImage" src="' + imagesPath + 'bgcolor.gif" width="25" height="24" alt="Background Color" title="Background Color" onmousedown="dlgColorPalette(\'' + rte.rteID + '\', \'hilitecolor\', \'\'; return false;"></div></td>';
            if ((cmdInsertHTMLEnabled || cmdCreateLinkEnabled) && rte.cmdInsertLink)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'hyperlink.gif" width="25" height="24" alt="Insert Link" title="Insert Link" onmousedown="dlgInsertLink(\'' + rte.rteID + '\')"></td>';
            if (cmdUnlinkEnabled && rte.cmdUnlink)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'unlink.gif" width="25" height="24" alt="Remove Link" title="Remove Link" onmousedown="rteCommand(\'' + rte.rteID + '\', \'unlink\')"></td>';
            if (cmdInsertImageEnabled && rte.cmdInsertImage)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'image.gif" width="25" height="24" alt="Add Image" title="Add Image" onmousedown="addImage(\'' + rte.rteID + '\')"></td>';
            if (cmdInsertHTMLEnabled && rte.cmdInsertSpecialChars)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'special_chars.gif" width="25" height="24" alt="Insert Special Character" title="Insert Special Character" onmousedown="dlgInsertSpecialChar(\'' + rte.rteID + '\')"></td>';
            if (cmdInsertHTMLEnabled && rte.cmdInsertTable &&!isOpera)
				html += '				<td><div id="table_' + rte.rteID + '"><img class="rteImage" src="' + imagesPath + 'insert_table.gif" width="25" height="24" alt="Insert Table" title="Insert Table" onmousedown="dlgInsertTable(\'' + rte.rteID + '\')"></div></td>';
            if (cmdSpellCheckEnabled && rte.cmdSpellcheck)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'spellcheck.gif" width="25" height="24" alt="Spell Check" title="Spell Check" onmousedown="checkspell()"></td>';
            if (cmdCutEnabled && rte.cmdCut)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'cut.gif" width="25" height="24" alt="Cut" title="Cut" onmousedown="rteCommand(\'' + rte.rteID + '\', \'cut\')"></td>';
            if (cmdCopyEnabled && rte.cmdCopy)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'copy.gif" width="25" height="24" alt="Copy" title="Copy" onmousedown="rteCommand(\'' + rte.rteID + '\', \'copy\')"></td>';
            if (cmdPasteEnabled && rte.cmdPaste)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'paste.gif" width="25" height="24" alt="Paste" title="Paste" onmousedown="rteCommand(\'' + rte.rteID + '\', \'paste\')"></td>';
            if (cmdUndoEnabled && rte.cmdUndo)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'undo.gif" width="25" height="24" alt="Undo" title="Undo" onmousedown="rteCommand(\'' + rte.rteID + '\', \'undo\')"></td>';
            if (cmdRedoEnabled && rte.cmdRedo)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'redo.gif" width="25" height="24" alt="Redo" title="Redo" onmousedown="rteCommand(\'' + rte.rteID + '\', \'redo\')"></td>';
            if (cmdRemoveFormatEnabled && rte.cmdRemoveFormat)
				html += '				<td><img class="rteImage" src="' + imagesPath + 'removeformat.gif" width="25" height="24" alt="Remove Formatting" title="Remove Formatting" onmousedown="rteCommand(\'' + rte.rteID + '\', \'removeformat\')"></td>';
            html += '				<td width="100%"></td>';
            html += '			</tr>';
            html += '		</table>';
		}
        html += '			<iframe id="' + rte.rteID + '" name="' + rte.rteID + '" src="' + includesPath + 'blank.htm" frameborder="0" style="width: 100%; height: ' + rte.height + 'px; margin: 0; padding: 0;"></iframe>';
        html += '		</td>';
        html += '	</tr>';
        html += '</table>';
        html += '<div style="margin: 0; padding: 0;">';
        if (!rte.readOnly && rte.toggleSrc)
			html += '<input type="checkbox" id="chkSrc' + rte.rteID + '" onclick="toggleHTMLSrc(\'' + rte.rteID + '\',' + rte.toolbar1 + ',' + rte.toolbar2 + ');" />&nbsp;<label for="chkSrc' + rte.rteID + '">View Source</label>';
        html += '<input type="hidden" id="hdn' + rte.rteID + '" name="' + rte.rteID + '" value="">';
        html += '</div>';
	} catch (e) {
        if (debugMode)alert(e)
	}
	return html;
}
function enableDesignMode(rte, html, readOnly) {
    try {
        if (cssFile.length > 0) {
            var frameStyle = "<style type=\"text/css\">@import url(" + cssFile + ");</style>\n"}
        else {
            var frameStyle = "<style type=\"text/css\">\n";
            frameStyle += "body {\n";
            frameStyle += "	background: #FFF;\n";
            frameStyle += "}\n";
            frameStyle += "</style>\n"}
        var frameHtml = "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n";
        frameHtml += "<html id=\"" + rte + "\" xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"en\">\n";
        frameHtml += "<head>\n";
        frameHtml += "<meta http-equiv=\"content-type\" content=\"text/html; charset=UTF-8\" />\n";
        frameHtml += "<base href=\"" + baseUrl + "\" />\n";
        if (!isGecko)frameHtml += frameStyle;
        frameHtml += "</head>\n";
        frameHtml += "<body style=\"margin: 0; padding: 0;\">\n";
        frameHtml += html + "\n";
        if (isGecko)frameHtml += frameStyle;
        frameHtml += "</body>\n";
        frameHtml += "</html>";
        var oRTE = document.getElementById(rte);
        try {
            if (isGecko) {
                if (!readOnly)oRTE.contentDocument.designMode = "on";
                try {
                    var oRTEDoc = oRTE.contentWindow.document;
                    oRTEDoc.open("text/html", "replace");
                    oRTEDoc.write(frameHtml);
                    oRTEDoc.close();
                    if (!readOnly)oRTEDoc.addEventListener("keypress", geckoKeyPress, true)}
                catch (e) {
                    alert("Error preloading content.")}
                loopCnt = 0}
            else if (oRTE.contentWindow) {
                try {
                    var oRTEDoc = oRTE.contentWindow.document;
                    oRTEDoc.open("text/html", "replace");
                    oRTEDoc.write(frameHtml);
                    oRTEDoc.close();
                    if (!readOnly && isIE)oRTEDoc.attachEvent("onkeypress", evt_ie_keypress)}
                catch (e) {
                    alert("Error preloading content.")}
                if (!readOnly)oRTEDoc.designMode = "on";
                loopCnt = 0}
            else {
                var oRTEDoc = oRTE.document;
                oRTEDoc.open("text/html", "replace");
                oRTEDoc.write(frameHtml);
                oRTEDoc.close();
                if (!readOnly && isIE)oRTEDoc.attachEvent("onkeypress", evt_ie_keypress);
                if (!readOnly)oRTEDoc.designMode = "on";
                loopCnt = 0}
        }
        catch (e) {
            if (loopCnt < maxLoops) {
                setTimeout("enableDesignMode('" + rte + "', '" + html + "', " + readOnly + ");", 100);
                loopCnt += 1}
            else {
                alert("Error enabling designMode.")}
        }
    }
    catch (e) {
        if (debugMode)alert(e)}
}
function updateRTE(rte) {
    try {
        if (isRichText) {
            if (document.getElementById("chkSrc" + rte) && document.getElementById("chkSrc" + rte).checked)document.getElementById("chkSrc" + rte).click();
            setHiddenVal(rte)}
        else {
            return}
    }
    catch (e) {
        if (debugMode)alert(e)}
}
function updateRTEs() {
    try {
        if (allRTEs != "") {
            var vRTEs = allRTEs.split(";");
            for (var i = 0; i < vRTEs.length; i++) {
                updateRTE(vRTEs[i])}
        }
    }
    catch (e) {
        if (debugMode)alert(e)}
}
function rteCommand(rte, command, option) {
    try {
        var oRTE = document.getElementById(rte);
        if (oRTE.contentWindow) {
            oRTE.contentWindow.focus();
            oRTE.contentWindow.document.execCommand(command, false, option)}
        else {
            oRTE.document.focus();
            oRTE.document.execCommand(command, false, option)}
        loopCnt = 0;
        return false}
    catch (e) {
        if (debugMode)alert(e);
        if (loopCnt < maxLoops) {
            setTimeout("rteCommand('" + rte + "', '" + command + "', '" + option + "');", 100);
            loopCnt += 1}
        else {
            alert("Error executing command.")}
    }
}
function dlgColorPalette(rte, command) {
    try {
        setRange(rte);
        var buttonElement = document.getElementById(command + '_' + rte);
        var iLeftPos = findPosX(buttonElement);
        var iTopPos = findPosY(buttonElement) + buttonElement.offsetHeight;
        var oDialog = document.getElementById('cp');
        oDialog.style.left = iLeftPos + "px";
        oDialog.style.top = iTopPos + "px";
        if ((command == lastCommand) && (rte == currentRTE)) {
            if (oDialog.style.visibility == "hidden") {
                showHideElement('cp', 'show')}
            else {
                showHideElement('cp', 'hide')}
        }
        else {
            showHideElement('cp', 'show')}
        lastCommand = command;
        currentRTE = rte}
    catch (e) {
        if (debugMode)alert(e)}
}
function dlgInsertTable(rte) {
    try {
        setRange(rte);
        currentRTE = rte;
        InsertTable = popUpWin(includesPath + 'insert_table.htm', 'InsertTable', 360, 180, '');
        if (InsertTable) {
            setTimeout("InsertTable.focus()", 100)}
        else {
            alert("Error: While Launching New Window...\nYour browser maybe blocking up Popup windows.\n\nPlease check your Popup Blocker Settings")}
    }
    catch (e) {
        if (debugMode)alert(e)}
}
function dlgInsertLink(rte) {
    try {
        if (cmdInsertHTMLEnabled) {
            setRange(rte);
            currentRTE = rte;
            InsertLink = popUpWin(includesPath + 'insert_link.htm?selectionText=' + selectionText, 'InsertLink', 360, 180, '');
            if (InsertLink) {
                setTimeout("InsertLink.focus()", 100)}
            else {
                alert("Error: While Launching New Window...\nYour browser maybe blocking up Popup windows.\n\nPlease check your Popup Blocker Settings")}
        }
        else {
            var url = prompt("Enter URL", "http://");
            rteCommand(rte, "createlink", url)}
    }
    catch (e) {
        if (debugMode)alert(e)}
}
function dlgInsertSpecialChar(rte) {
    try {
        setRange(rte);
        currentRTE = rte;
        InsertSpecialChar = popUpWin(includesPath + 'insert_special_char.htm', 'InsertSpecialChar', 360, 250, '');
        if (InsertSpecialChar) {
            setTimeout("InsertSpecialChar.focus()", 100)}
        else {
            alert("Error: While Launching New Window...\nYour browser maybe blocking up Popup windows.\n\nPlease check your Popup Blocker Settings")}
    }
    catch (e) {
        if (debugMode)alert(e)}
}
function popUpWin(url, win, width, height, options) {
    try {
        var leftPos = (screen.availWidth - width)/2;var topPos=(screen.availHeight-height)/2;
        options += 'width=' + width + ',height=' + height + ',top=' + topPos + ',left=' + leftPos;
        return window.open(url, win, options)}
    catch (e) {
        if (debugMode)alert(e)}
}
function setColor(color) {
    try {
        var rte = currentRTE;
        if (isSafari || isIE) {
            if (lastCommand == "hilitecolor")lastCommand = "backcolor";
            if (!isSafari)rng.select()}
        rteCommand(rte, lastCommand, color);
        showHideElement('cp', "hide")}
    catch (e) {
        if (debugMode)alert(e)}
}
function addImage(rte) {
    try {
        imagePath = prompt('Enter Image URL:', 'http://');
        if ((imagePath != null) && (imagePath != "")) {
            rteCommand(rte, 'InsertImage', imagePath)}
    }
    catch (e) {
        if (debugMode)alert(e)}
}
function findPosX(obj) {
    var curleft = 0;
    if (obj.offsetParent) {
        curleft = obj.offsetLeft;
        while (obj = obj.offsetParent) {
            curleft += obj.offsetLeft}
    }
    return curleft}
function findPosY(obj) {
    var curtop = 0;
    if (obj.offsetParent) {
        curtop = obj.offsetTop;
        while (obj = obj.offsetParent) {
            curtop += obj.offsetTop}
    }
    return curtop}
function selectFont(rte, selectname) {
    try {
        var idx = document.getElementById(selectname).selectedIndex;
        if (idx != 0) {
            var selected = document.getElementById(selectname).options[idx].value;
            var cmd = selectname.replace('_' + rte, '');
            rteCommand(rte, cmd, selected);
            document.getElementById(selectname).selectedIndex = 0}
    }
    catch (e) {
        if (debugMode)alert(e)}
}
function insertHTML(html) {
    try {
        if (document.all &&!isOpera) {
            rng.pasteHTML(html);
            rng.collapse(false);
            rng.select()}
        else {
            rteCommand(currentRTE, 'inserthtml', html)}
    }
    catch (e) {
        if (debugMode)alert(e)}
}
function showHideElement(element, showHide) {
    try {
        if (document.getElementById(element)) {
            element = document.getElementById(element);
            if (showHide == "show") {
                if (element.id.substring(0, 7) == "toolbar")element.style.display = "block";
                element.style.visibility = "visible"}
            else if (showHide == "hide") {
                if (element.id.substring(0, 7) == "toolbar")element.style.display = "none";
                element.style.visibility = "hidden"}
        }
    }
    catch (e) {
        if (debugMode)alert(e)}
}
function setRange(rte) {
    try {
        var oRTE = document.getElementById(rte);
        if (oRTE.contentWindow) {
            var oRTEDoc = oRTE.contentWindow.document;
            oRTE.contentWindow.focus()}
        else {
            var oRTEDoc = oRTE.document;
            oRTEDoc.focus()}
        if (document.all) {
            sel = oRTEDoc.selection;
            rng = sel.createRange();
            if (encodeHTML) {
                selectionText = htmlEncode(rng.text.toString())}
            else {
                selectionText = rng.text.toString()}
        }
        else if (document.getSelection) {
            rng = oRTEDoc.createRange();
            if (encodeHTML) {
                selectionText = htmlEncode(oRTEDoc.getSelection())}
            else {
                selectionText = oRTEDoc.getSelection()}
        }
    }
    catch (e) {
        if (debugMode)alert(e)}
}
function stripHTML(oldString) {
    try {
        var newString = oldString.replace(/(<([^>]+)>)/ig, "");
        newString = newString.replace(/\r\n/g, " ");
        newString = newString.replace(/\n/g, " ");
        newString = newString.replace(/\r/g, " ");
        newString = trim(newString);
        return newString}
    catch (e) {
        if (debugMode)alert(e)}
}
function trim(sInString) {
    try {
        sInString = sInString.replace(/^\s+/g, "");
        return sInString.replace(/\s+$/g, "")}
    catch (e) {
        if (debugMode)alert(e)}
}
function cleanWordContent(wordContent) {
    wordContent = String(wordContent).replace(/<\\?\?xml[^>]*>/g, "");
    wordContent = String(wordContent).replace(/<\/?o:p[^>]*>/g, "");
    wordContent = String(wordContent).replace(/<\/?v:[^>]*>/g, "");
    wordContent = String(wordContent).replace(/<\/?o:[^>]*>/g, "");
    return wordContent}
function toggleHTMLSrc(rte, toolbar1, toolbar2) {
    try {
        var oHdnField = document.getElementById('hdn' + rte);
        var oRTE = document.getElementById(rte);
        if (oRTE.contentWindow) {
            var oRTEDoc = oRTE.contentWindow.document}
        else {
            var oRTEDoc = oRTE.document}
        if (document.getElementById("chkSrc" + rte).checked) {
            if (toolbar1)showHideElement("toolbar1_" + rte, "hide");
            if (toolbar2)showHideElement("toolbar2_" + rte, "hide");
            setHiddenVal(rte);
            if (encodeHTML) {
                var htmlSrc = oRTEDoc.createTextNode(htmlDecode(oHdnField.value))}
            else {
                var htmlSrc = oRTEDoc.createTextNode(oHdnField.value)}
            oRTEDoc.body.innerHTML = "";
            oRTEDoc.body.appendChild(htmlSrc)}
        else {
            if (toolbar1)showHideElement("toolbar1_" + rte, "show");
            if (toolbar2)showHideElement("toolbar2_" + rte, "show");
            if (isIE) {
                var htmlSrc = oRTEDoc.body.innerText}
            else {
                var htmlSrc = oRTEDoc.body.ownerDocument.createRange();
                htmlSrc.selectNodeContents(oRTEDoc.body);
                htmlSrc = htmlSrc.toString()}
            setHtmlSrc(rte, htmlSrc)}
    }
    catch (e) {
        if (debugMode)alert(e)}
}
function setHiddenVal(rte) {
    try {
        var oHdnField = document.getElementById('hdn' + rte);
        if (oHdnField.value == null)oHdnField.value = "";
        var html = getHtmlSrc(rte);
        html = cleanWordContent(html);
        if (generateXHTML) {
            html = getXHTML(html)}
        if (stripHTML(html.replace("&nbsp;", " ")) == "" && html.toLowerCase().search("<hr") ==- 1 && html.toLowerCase().search("<img") ==- 1)html = "";
        if (encodeHTML) {
            oHdnField.value = htmlEncode(html)}
        else {
            oHdnField.value = html}
    }
    catch (e) {
        if (debugMode)alert(e)}
}
function getHtmlSrc(rte) {
    try {
        var oRTE = document.getElementById(rte);
        if (oRTE.contentWindow) {
            var oRTEDoc = oRTE.contentWindow.document;}
        else {
            var oRTEDoc = oRTE.document}
		if (oRTEDoc.body)
	        return oRTEDoc.body.innerHTML;
		else
			return '';
	} catch (e) {
        if (debugMode)alert(e)}
}
function setHtmlSrc(rte, html) {
    try {
        var oRTE = document.getElementById(rte);
        if (oRTE.contentWindow) {
            var oRTEDoc = oRTE.contentWindow.document}
        else {
            var oRTEDoc = oRTE.document}
        if (isIE) {
            var output = htmlEncode(html);
            output = output.replace("%3CP%3E%0D%0A%3CHR%3E", "%3CHR%3E");
            output = output.replace("%3CHR%3E%0D%0A%3C/P%3E", "%3CHR%3E");
            oRTEDoc.body.innerHTML = htmlDecode(output)}
        else {
            oRTEDoc.body.innerHTML = html}
    }
    catch (e) {
        if (debugMode)alert(e)}
}
function htmlEncode(text) {
    return text.replace(/\&/ig, '&amp;').replace(/\</ig, '&lt;').replace(/\>/ig, '&gt;').replace(/\"/ig, '&quot;')}
function htmlDecode(text) {
    return text.replace(/\&amp\;/ig, '&').replace(/\&lt\;/ig, '<').replace(/\&gt\;/ig, '>').replace(/\&quot\;/ig, '"')}
function parse_webkit_version(version) {
    try {
        var bits = version.split(".");
        var is_nightly = (version[version.length - 1] == "+");
        if (is_nightly) {
            var minor = "+"}
        else {
            var minor = parseInt(bits[1]);
            if (isNaN(minor)) {
                minor = ""}
        }
        return {
            major : parseInt(bits[0]), minor : minor, is_nightly : is_nightly}
    }
    catch (e) {
        if (debugMode)alert(e)}
}
function get_webkit_version() {
    try {
        var regex = new RegExp("\\(.*\\) AppleWebKit/(.*) \\((.*)");
        var matches = regex.exec(navigator.userAgent);
        if (matches) {
            var webkit_version = parse_webkit_version(matches[1])}
        return {
            major : webkit_version['major'], minor : webkit_version['minor'], is_nightly : webkit_version['is_nightly']}
    }
    catch (e) {
    }
}
function geckoKeyPress(evt) {
    try {
        var rte = evt.target.id;
        if (evt.ctrlKey || evt.metaKey) {	/* metaKey is for Mac command key */
            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 'v': 
					// alert('Paste!');
                	break;
			}
            if (cmd) {
                rteCommand(rte, cmd);
                evt.preventDefault();
                evt.stopPropagation()}
        }
    }
    catch (e) {
        if (debugMode)alert(e)}
}
function evt_ie_keypress(event) {
    try {
        ieKeyPress(event, rte)}
    catch (e) {
        if (debugMode)alert(e)}
}
function ieKeyPress(evt, rte) {
    try {
        var key = (evt.which || evt.charCode || evt.keyCode);
        var stringKey = String.fromCharCode(key).toLowerCase()}
    catch (e) {
        if (debugMode)alert(e)}
}
function checkspell() {
    try {
        var tmpis = new ActiveXObject("ieSpell.ieSpellExtension");
        tmpis.CheckAllLinkedDocuments(document)}
    catch (e) {
        if (e.number ==- 2146827859) {
            if (confirm("ieSpell not detected.  Click Ok to go to download page."))window.open("http://www.iespell.com/download.php", "DownLoad")}
        else {
            alert("Error Loading ieSpell: Exception " + e.number)}
    }
}
function raiseButton(e) {
    try {
        var el = window.event.srcElement;
        className = el.className;
        if (className == 'rteImage' || className == 'rteImageLowered') {
            el.className = 'rteImageRaised'}
    }
    catch (e) {
        if (debugMode)alert(e)}
}
function normalButton(e) {
    try {
        var el = window.event.srcElement;
        className = el.className;
        if (className == 'rteImageRaised' || className == 'rteImageLowered') {
            el.className = 'rteImage'}
    }
    catch (e) {
        if (debugMode)alert(e)}
}
function lowerButton(e) {
    try {
        var el = window.event.srcElement;
        className = el.className;
        if (className == 'rteImage' || className == 'rteImageRaised') {
            el.className = 'rteImageLowered'}
    }
    catch (e) {
        if (debugMode)alert(e)}
}