// ----------------------------------------------------------------
//    Copyright e-point.S.A.
// ----------------------------------------------------------------

var windows = {};
var UNDEF = window._undefined_;

function openPopUp(url, name, width, height) {
	var top  = (screen.height-height-40)/2;
	var left = (screen.width-width-10)/2;
	if(!windows[name] || windows[name].closed) {
		windows[name] = window.open (url, name, 'top='+top+',left='+left+',toolbar=no,directories=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=no,width='+width+',height='+height);
	} else
	{
		windows[name].document.location.href = url;
		windows[name].focus();
	}
}

function portalScreen(url) {
	var width  = 775;
	var height = 470;
	var top  = (screen.height-height-40)/2;
	var left = (screen.width-width-10)/2;
	var name = 'portalScreen';
	if(!windows[name] || windows[name].closed) {
		windows[name] = window.open(url, name, 'top='+top+',left='+left+',width='+width+',height='+height+',toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no');
	} else
	{
		windows[name].document.location.href = url;
		windows[name].focus();
	}
}