function openpage(url) {
var newwin = window.open (url,'','dependent=yes,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no,width=700,height=410,screenX=10,screenY=10,Left=10,Top=10');
}
function openwin(url) {
var newwin = window.open (url,'newwin','');
}
document.oncontextmenu = function(){ return false;}