function checkoptions(someform) {
	if (typeof(someform.optionname)=='object') {
		if (someform.myoption.selectedIndex==0) {
			alert('Please select a ' + someform.optionname.value);
			return false;
		} else {
			return true;
		}		
	} else {
		return true;
	}
}

function openLiveZoom (productcode)
{
	liveZoomWin=window.open('/content/zoom/zoom2.asp?pid='+productcode,'liveZoomWindow','width=450,height=600,location=no,toolbars=no,scrollbars=no,resize=no,status=yes');
	liveZoomWin.focus();
}

function ecsearchgroup(thegroupid) {
	if (document.getElementById(thegroupid).style.display=='none') {
		document.getElementById(thegroupid).style.display='';
		document.getElementById(thegroupid+'_img').src='/images/arrow_down.gif';	
	} else {
		document.getElementById(thegroupid).style.display='none';
		document.getElementById(thegroupid+'_img').src='/images/arrow_in.gif';
	}
	var cookiename=thegroupid
	var cookievalue=(document.getElementById(thegroupid).style.display=='');
	document.cookie=cookiename+"="+cookievalue;

}

function popup(url, width, height)
{
	newwindow=window.open(url,'name','height='+height+',width='+width+',scrollbars=yes,resizable=yes');
	if (window.focus) {newwindow.focus()}
}