function opnWin(type,ident,hgt) {
window.open('product_detail.php?typ='+type+'&ii='+ident,'winDDWM','width=800,height='+hgt+',status=0,scrollbars=0,toolbar=0,alwaysRaised=1,resizable=0,left='+(((window.screen.width)-800)/2)+',top='+(((window.screen.height)-hgt)/2)+',screenX='+(((window.screen.width)-800)/2)+',screenY='+(((window.screen.height)-hgt)/2)+'');
}