function popUp(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=450,height=400,left = 287,top = 184');");
}

var newwindow;
function newpopup(url,name,options) {
	newwindow=window.open(url,name,options);
	if (window.focus) {newwindow.focus()}
}