<Script language="Javascript">
function OpenDtl(url, xwidth, yheight){
x = screen.availWidth;
y = screen.availHeight;
window.open(url,"Detail","left="+(x-xwidth)/2+",top="+(y-yheight)/2+",scrollbars=no,resizable=no,width="+xwidth+",height="+yheight);
}
</Script>
document.onkeydown
document.onkeyup
document.onkeypress