function popup(){
var MyWidth = 600;
var MyHeight = 440;
var MyFile = "";
var MyWindow = "firdaouskeyboard";
var ns4 = (document.layers)? true:false;
var ie4 = (document.all)? true:false;
var dom = (document.getElementById)? true:false;
var xMax, yMax, xOffset, yOffset;
if (ie4 || dom) {xMax = screen.width; yMax = screen.height;}
else if (ns4) {xMax = window.outerWidth; yMax = window.outerHeight;}
else {xMax = 800; yMax = 600;}
xOffset = (xMax - MyWidth)/2;
yOffset = (yMax - MyHeight)/2;
newpage=window.open(MyFile, MyWindow, 'width='+MyWidth+', height='+MyHeight+', screenX='+xOffset+', screenY='+yOffset+', top='+yOffset+', left='+xOffset+', toolbar=no, scrollbars=no, resizable=no');
newpage.document.write("");
newpage.document.write("Firdaous.com");
newpage.document.write("