/*function popup(url, width, height) {
	newWin = window.open(url, 'Large Map', 'menubar=no, scrollbars=yes, resizable=yes, toolbar=no, status=no, width=' + width + ', height=' + height );
}*/

function popup(url, width, height) {
	var features = 'location=0,statusbar=0,menubar=0,width='+width+',height='+height;

	target = '_blank';
	
	var theWindow = window.open(url, target, features);
	theWindow.focus();
	return theWindow;
}