function pop(url,thename,thewidth,theheight){
bgcolor="#000000";
thewidth=Number(thewidth)+50;
theheight=Number(theheight)+70;
chars="height="+theheight+",width="+thewidth+",top=20,left=20";
win=window.open("",thename,chars);
win.document.write(""+thename+"");
win.document.write("
");
win.document.write("");
win.document.close();
}
function positionit(){
document.getElementById("menu").style.top = f_clientHeight() - 30+"px";
document.getElementById("menu").style.left = f_scrollLeft() + f_clientWidth()/2 - 75+"px";
}
function trigger(){
setInterval("positionit()",100);
}
// cross browser functions
function f_clientWidth() {
return f_filterResults (
window.innerWidth ? window.innerWidth : 0,
document.documentElement ? document.documentElement.clientWidth : 0,
document.body ? document.body.clientWidth : 0
);
}
function f_clientHeight() {
return f_filterResults (
window.innerHeight ? window.innerHeight : 0,
document.documentElement ? document.documentElement.clientHeight : 0,
document.body ? document.body.clientHeight : 0
);
}
function f_scrollLeft() {
return f_filterResults (
window.pageXOffset ? window.pageXOffset : 0,
document.documentElement ? document.documentElement.scrollLeft : 0,
document.body ? document.body.scrollLeft : 0
);
}
function f_scrollTop() {
return f_filterResults (
window.pageYOffset ? window.pageYOffset : 0,
document.documentElement ? document.documentElement.scrollTop : 0,
document.body ? document.body.scrollTop : 0
);
}
function f_filterResults(n_win, n_docel, n_body) {
var n_result = n_win ? n_win : 0;
if (n_docel && (!n_result || (n_result > n_docel)))
n_result = n_docel;
return n_body && (!n_result || (n_result > n_body)) ? n_body : n_result;
}