var a = screen.availWidth/1.2||screen.width/1.2;
var b = screen.availHeight/1.2||screen.height/1.2;
var c = screen.availHeight/10||screen.height/10;
var d = screen.availHeight/10||screen.height/10;

window.moveTo(c,d);
window.resizeTo(a,b);

function phowin() {
                        window.open("","newwindow","toolbar=no,location=no,directories=no,status=no,Menubar=no,scrollbars=yes,resizable=yes,width=800,height=800");
                        }