function newWindow(link,width,height) {

parameters="";

if(width) {
parameters="width="+width+",height="+height+",scrollbars=yes,resizable=yes";
}

window.open(link,"",parameters);
}





function warning(message) {
if (!window.confirm(message)) {return false;}
}





function logout() {

if(window.confirm("Are you sure you want to Logout?")) {

window.location="scripts/php/logout.php";

}

}