//POP UP - prozorcic! 
function popUp(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=1,statusbar=0,menubar=0,resizable=0,width=470,height=300,left=440,top=362');");}