function doSomething(e,arg3,vOffset) {
	var posx = 0;
	var posy = 0;
	if (!e) var e = window.event;
	if (e.pageX || e.pageY) 	{
		posx = e.pageX;
		posy = e.pageY;
	}
	else if (e.clientX || e.clientY) 	{
		posx = e.clientX + document.body.scrollLeft
			+ document.documentElement.scrollLeft;
		posy = e.clientY + document.body.scrollTop
			+ document.documentElement.scrollTop;
	}
	document.getElementById('insideDimmer'+arg3).style.top=(posy-vOffset);
}


function activateDimmer(arg1,content,arg3){
	if( window.innerHeight && window.scrollMaxY ) // Firefox 
	{
		pageWidth = window.innerWidth + window.scrollMaxX;
		pageHeight = window.innerHeight + window.scrollMaxY;
	}
	else if( document.body.scrollHeight > document.body.offsetHeight ) // all but Explorer Mac
	{
		pageWidth = document.body.scrollWidth;
		pageHeight = document.body.scrollHeight;
		}
	else // works in Explorer 6 Strict, Mozilla (not FF) and Safari
	{ 
		pageWidth = document.body.offsetWidth + document.body.offsetLeft; pageHeight = document.body.offsetHeight + document.body.offsetTop; 
	}
	
	if(arg1==1){
		document.getElementById('outsideDimmer').style.display='inline';
		document.getElementById('outsideDimmer').style.height=pageHeight;
		document.getElementById('insideDimmer'+arg3).style.display='inline';
		document.getElementById('insideDimmer'+arg3).getElementsByTagName('DIV')[1].innerHTML=content;
		if(document.getElementById('flashcontent')){
			document.getElementById('flashcontent').style.display='none';
		}
		var node_list = document.getElementsByTagName('select');
		for (var i = 0; i < node_list.length; i++) {
			var node = node_list[i].id;
			document.getElementById(node).style.display='none';
		} 
	}else{
		document.getElementById('outsideDimmer').style.display='none';
		document.getElementById('insideDimmer1').style.display='none';
		document.getElementById('insideDimmer1').getElementsByTagName('DIV')[1].innerHTML='';
		document.getElementById('insideDimmer2').style.display='none';
		document.getElementById('insideDimmer2').getElementsByTagName('DIV')[1].innerHTML='';
		document.getElementById('insideDimmer3').style.display='none';
		document.getElementById('insideDimmer3').getElementsByTagName('DIV')[1].innerHTML='';
		document.getElementById('insideDimmer3').style.width='700px';
		document.getElementById('insideDimmer3').style.left='280px';
		if(document.getElementById('flashcontent')){
			document.getElementById('flashcontent').style.display='inline';
		}
		var node_list = document.getElementsByTagName('select');
		//alert(node_list.length);
		for (var i = 0; i < node_list.length; i++) {
			var node = node_list[i].id;
			document.getElementById(node).style.display='block';
		} 
	}
}

function bigImage(e,SKU){
	doSomething(e,3,250);
	activateDimmer(1,'<center><img src=http://images.officesupersavers.com/photo3.php?SKU='+SKU+'&width=500&height=500 /></center>',3);
}