function HideDiv(id)
{
document.getElementById(id).style.display = "none";
}
function ShowDiv(id)
{
document.getElementById(id).style.display = "";
}

function PopUp(url) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(url, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width=700,height=500');");
}