function displayText(t)
{
	var display = document.getElementById('subAreaDescription');
	var dl = document.getElementById('subAreas').getElementsByTagName('dl').item(0);

	dt = dl.getElementsByTagName('dt');
	dd = dl.getElementsByTagName('dd');
	a = dl.getElementsByTagName('a');

	for(var i=0;dt.length>i;i++)
	{
		a.item(i).className='';
		if(t==dt.item(i))
		{
			var content = '';

			if(dd.item(i).innerHTML.length>0)
				content = dd.item(i).innerHTML;
			
			a.item(i).className='hLight';

			display.innerHTML=content;

		}
	}
}

//window.onload=function()
function transformSubAreas()
{
	var display = document.getElementById('description');
	var dl = document.getElementById('subAreas').getElementsByTagName('dl').item(0);

	dd = dl.getElementsByTagName('dd');
	dt = dl.getElementsByTagName('dt');

	for(var i=0;dd.length>i;i++)
	{
		dd.item(i).style.display='none';
		dd.item(i).style.visibility='visible';
	}

	displayText(dt.item(0));

}

onLoadItems[onloadIndex]='transformSubAreas';
onloadIndex++;


// show/hide swapping content 
function showHide(divID) 
{
	divID = 'serviceDescription_' + divID;
	divClass = document.getElementById(divID).className
	if(divClass == 'hide') {
		document.getElementById(divID).className = "show";
	} else {
		document.getElementById(divID).className = "hide";
	}
	
}