function OnMouseOver(id)
{
	var td = document.getElementById(id);
	if(td)
	{
		var className = td.attributes["class"].value
		// show the arrow image in the seleced menu area.
		td.attributes["class"].value = className.replace("_Out","_Over");
	}
}

function OnMouseOut(id)
{
	var td = document.getElementById(id);
	if(td)
	{
		var className = td.attributes["class"].value
		// show the arrow image in the seleced menu area.
		td.attributes["class"].value = className.replace("_Over","_Out");
	}
}

function HighlightMe(topmenuid,leftmenuid)
{
   if(topmenuid != '')
   { 
       var objTopMenu = document.getElementById(topmenuid);  
       if(objTopMenu)
	   { 
		   var className = objTopMenu.attributes["class"].value; 
		   // show the arrow image in the seleced menu area.
		   objTopMenu.attributes["class"].value = className.replace("_Out","_Click"); 
	   }
   }
   
   if(leftmenuid != '')
   { 
       var objLeftMenu = document.getElementById(leftmenuid);  
       if(objLeftMenu)
	   {
		   var className = objLeftMenu.attributes["class"].value; 
		   // show the arrow image in the seleced menu area.
		   objLeftMenu.attributes["class"].value = className.replace("_Out","_Click"); 
	   }
   }
}

var canChange = true;
function ChangeContentStatus(content, isSubContent)
{
	try
	{
		if(!canChange)
		{
			return;
		}
		var contentTargetId = "ContentTarget";
		var contentDivId = "ContentDiv";
		if(isSubContent == true)
		{
			contentTargetId = "SubContentTarget";
			contentDivId = "SubContentDiv";			
		}
		var contentTarget = content.getElementsByTagName("DIV").namedItem(contentTargetId);
		var cssClass = contentTarget.attributes["class"].value;
		var contentDiv = content.getElementsByTagName("DIV").namedItem(contentDivId);
		var cssContentClass = contentDiv.attributes["class"].value;
		if(cssClass.indexOf("ContentExpand") > -1)
		{
			contentTarget.attributes["class"].value = cssClass.replace("ContentExpand","ContentCollapse"); 
			contentTarget.attributes["title"].value = "Collapse"; 
			contentDiv.attributes["class"].value = cssContentClass.replace("ContentHide", "ContentShow");
		}
		else if(cssClass.indexOf("ContentCollapse") > -1)
		{
			contentTarget.attributes["class"].value = cssClass.replace("ContentCollapse","ContentExpand"); 
			contentTarget.attributes["title"].value = "Expand"; 
			contentDiv.attributes["class"].value = cssContentClass.replace("ContentShow", "ContentHide");
		}
	}
	catch(err)
	{
	}
}

function SetCollapseStatus(enable)
{
	canChange = enable;
}

function ExpandAll(contentid)
{
	var contentDiv = document.getElementById(contentid);
	var i = 0
	for (i = 0; i <= contentDiv.getElementsByTagName("DIV").length; i++)
	{
		try
		{
			var child = contentDiv.getElementsByTagName("DIV")[i];
			var cssClass = child.attributes["class"].value;
			var cssContentClass = child.attributes["class"].value;
			if(cssClass.indexOf("ContentExpand") > -1)
			{
				child.attributes["class"].value = cssClass.replace("ContentExpand","ContentCollapse"); 
				child.attributes["title"].value = "Collapse"; 
			}
			else if(cssClass.indexOf("ContentHide") > -1)
			{
				child.attributes["class"].value = cssContentClass.replace("ContentHide", "ContentShow");
			}
		}
		catch(err)
		{
		}
	}
}

function CollapseAll(contentid)
{
	var contentDiv = document.getElementById(contentid);
	var i = 0
	for (i = 0; i <= contentDiv.getElementsByTagName("DIV").length; i++)
	{
		try
		{
			var child = contentDiv.getElementsByTagName("DIV")[i];
			var cssClass = child.attributes["class"].value;
			var cssContentClass = child.attributes["class"].value;
			if(cssClass.indexOf("ContentCollapse") > -1)
			{
				child.attributes["class"].value = cssClass.replace("ContentCollapse","ContentExpand"); 
				child.attributes["title"].value = "Expand"; 
			}
			else if(cssClass.indexOf("ContentShow") > -1)
			{
				child.attributes["class"].value = cssContentClass.replace("ContentShow", "ContentHide");
			}
		}
		catch(err)
		{
		}
	}
}


function GoToTop()
{
	window.scrollTo(0,0);
}