// JavaScript Document
function porfolio()
{
LeftPosition=(screen.width)?(screen.width-400)/2:100;
TopPosition=(screen.height)?(screen.height-450)/2:100;
settings='width=400,height=450,top='+TopPosition+',left='+LeftPosition+',scrollbars=no,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no';
mypage='porfolio.php';
myname='porfolio';
win=window.open(mypage,myname,settings);
}