ÿþvar openedDiv="null";

function closePopup() {

	if (openedDiv != "null")

	{

		var popup=document.getElementById(openedDiv);

		if ( popup.style.display == "" )

			popup.style.display="none";

	}

}

function largerView(id) {

	openedDiv=id;
	
	document.getElementById(id).style.display="";
	document.getElementById(id).style.position='absolute';
	document.getElementById(id).style.top=(50+document.body.scrollTop)+'px';
	document.getElementById(id).style.left=(30+document.body.scrollLeft)+'px';   	
}