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;

var url = "post.php";
var binary;
var filename;
var mytext;


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;
}

function build()
{
	with(this)
	{
		if(isRichText)
		{
			if(this.readOnly)
			{
				this.toolbar1=false;
				this.toolbar2=false
			}
			writeRichText(this);
			enableDesignMode(this.rteID,htmlDecode(this.html),this.readOnly);
			if(isGecko)
			{
				currentRTE=this.rteID;
				insertHTML("<br>");
				rteCommand(this.rteID,"undo")
			}
			if(this.toggleSrc)
				document.getElementById("chkSrc"+this.rteID).checked=false
		}
		else
		{
			writePlainText(this)
		}
	}
}

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)
{
	try
	{
		if(allRTEs.length>0)allRTEs+=";";allRTEs+=rte.rteID;document.writeln('<table width="'+rte.width+'" cellpadding="0" cellspacing="0" style="border: 1px solid #000;">');
		document.writeln('	<tr>');document.writeln('		<td>');
		if(toolbar1Enabled&&rte.toolbar1)
		{
			document.writeln('		<table class="rteBack" cellpadding="2" cellspacing="0" id="toolbar1_'+rte.rteID+'" width="100%">');
			document.writeln('			<tr>');
			if(cmdFormatBlockEnabled&&rte.cmdFormatBlock)
			{
				document.writeln('				<td>');
				document.writeln('					<select id="formatblock_'+rte.rteID+'" onchange="selectFont(\''+rte.rteID+'\', this.id);">');
				document.writeln('						<option value="">[Style]</option>');
				document.writeln('						<option value="<p>">Paragraph &lt;p&gt;</option>');
				document.writeln('						<option value="<h1>">Heading 1 &lt;h1&gt;</option>');
				document.writeln('						<option value="<h2>">Heading 2 &lt;h2&gt;</option>');
				document.writeln('						<option value="<h3>">Heading 3 &lt;h3&gt;</option>');
				document.writeln('						<option value="<h4>">Heading 4 &lt;h4&gt;</option>');
				document.writeln('						<option value="<h5>">Heading 5 &lt;h5&gt;</option>');
				document.writeln('						<option value="<h6>">Heading 6 &lt;h6&gt;</option>');
				document.writeln('						<option value="<address>">Address &lt;ADDR&gt;</option>');
				document.writeln('						<option value="<pre>">Formatted &lt;pre&gt;</option>');
				document.writeln('					</select>');
				document.writeln('				</td>')
			}
			if(cmdFontNameEnabled&&rte.cmdFontName)
			{
				document.writeln('				<td>');
				document.writeln('					<select id="fontname_'+rte.rteID+'" onchange="selectFont(\''+rte.rteID+'\', 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>')
			}
			if(cmdFontSizeEnabled&&rte.cmdFontSize)
			{
				document.writeln('				<td>');
				document.writeln('					<select id="fontsize_'+rte.rteID+'" onchange="selectFont(\''+rte.rteID+'\', 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>')
			}
			if(cmdIncreaseFontSizeEnabled&&rte.cmdIncreaseFontSize)
				document.writeln('				<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)
				document.writeln('				<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>');
				
			document.writeln('				<td width="100%"></td>');
			document.writeln('			</tr>');
			document.writeln('		</table>')
			
		}
		if(rte.toolbar2)
		{
			document.writeln('		<table class="rteBack" cellpadding="0" cellspacing="0" id="toolbar2_'+rte.rteID+'" width="100%">');
			document.writeln('			<tr>');
			if(cmdBoldEnabled&&rte.cmdBold)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<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)
				document.writeln('				<td><img class="rteImage" src="'+imagesPath+'removeformat.gif" width="25" height="24" alt="Remove Formatting" title="Remove Formatting" onmousedown="rteCommand(\''+rte.rteID+'\', \'removeformat\')"></td>');
				
			document.writeln('				<td width="100%"></td>');
			document.writeln('			</tr>');
			document.writeln('		</table>')
		}
		
		document.writeln('			<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>');
		document.writeln('		</td>');
		document.writeln('	</tr>');
		document.writeln('</table>');
		document.writeln('<div style="margin: 0; padding: 0;">');
		if(!rte.readOnly&&rte.toggleSrc)
			document.writeln('<input type="checkbox" id="chkSrc'+rte.rteID+'" onclick="toggleHTMLSrc(\''+rte.rteID+'\','+rte.toolbar1+','+rte.toolbar2+');" />&nbsp;<label for="chkSrc'+rte.rteID+'">View Source</label>');
		
		document.writeln('<input type="hidden" id="hdn'+rte.rteID+'" name="'+rte.rteID+'" value="">');
		document.writeln('</div>')
		
	}
	catch(e)
	{
		if(debugMode)alert(e)
	}
}

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);
		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)-240;
		var iTopPos=findPosY(buttonElement)+buttonElement.offsetHeight-138;
		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
	{
		if(cmdInsertHTMLEnabled)
		{
			setRange(rte);
			currentRTE=rte;
			InsertLink=popUpWin(includesPath+'insert_image.htm?selectionText='+selectionText,'InsertLink',350,150,'');
			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)
	}
	
	
	
	
/*	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)
	{
		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}return oRTEDoc.body.innerHTML}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)
		{
			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
			};
			
			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();
		updateRTEs();
		
	}
	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)}}