كود درجة وضوح الشاشة

<SCRIPT LANGUAGE="Javascript"><!--

if (self.screen) { // for NN4 and IE4
width = screen.width
height = screen.height
// Testing this first prevents firing the slow Java of NN4
}
else if (self.java) { // for NN3 with enabled Java
var jkit = java.awt.Toolkit.getDefaultToolkit();
var scrsize = jkit.getScreenSize();
width = scrsize.width;
height = scrsize.height;
}
else{
width = height = '?' // N2, E3, N3 w/Java off, probably Opera and WebTV
}
document.write("درجة وضوح الشاشة لديك:");
document.write(width +"×"+ height)
//or whatever based on the above results
//--></SCRIPT>