Get our Screen Resolution using Javascript

function htuserscreen()
{
//debugger;
var Height,Width;
Height=parseInt(screen.height);
//Width=screen.width;
MidHeight=Height/2+ "px";
//MidWidth=Width/2;
return MidHeight;
}
function Wtuserscreen()
{
var Height,Width;
//Height=screen.height;
Width=parseInt(screen.width);
//MidHeight=Height/2;
MidWidth=Width/2 + "px";
return MidWidth;
}
var s=htuserscreen();
p=Wtuserscreen();
alert(s);
alert(p);
document.write('

');