//begin IE 4+ And NS6 dHTML Outlines

function initMenuExpander(section) {
    hideshow(section);
}

if (document.images)

{
	var togSignImgOn = new Image();
	togSignImgOn.src = 'icons/plus.gif';
	var togSignImgOff = new Image();
	togSignImgOff.src = 'icons/minus.gif';
}


function hideshow(which)
{
//alert(which)
if (((!document.getElementById) && (!document.all)) || which == '')
	{
	return;
	}
else
	{
	if (document.getElementById)
		{
		childMenu = eval ("document.getElementById('menuChild" + which + "')");
		parentMenu = eval ("document.getElementById('menuParent" + which + "')");
		}
	else
		{
		childMenu = eval ("document.all.menuChild" + which);
		parentMenu = eval ("document.all.menuParent" + which);
		}
	}

	window.focus()

	if (childMenu.style.display=="none")
		{
		childMenu.style.display="";
		//document.images(which).src='icons/minus.gif';
		parentMenu.className = 'xitem_expanded';
		
		}
	else
		{
		childMenu.style.display="none";
		//document.images(which).src='icons/plus.gif';
		parentMenu.className = 'xitem';
		}
		
		
}



function stopBubbling (evt) {
	//stop event bubbling up to parent when user clicks a link 
    var e=(evt)?evt:window.event;
    if (window.event) {
        e.cancelBubble=true;
    } else {
        //e.preventDefault();
        e.stopPropagation();
    }
}





//end IE 4+ And NS6 dHTML Outlines