#obj631 { z-index:1; width:405px; left:5px; height: 595px; top: 0px;  background-color:#FFFFFF;  } 
#obj632 { z-index:2; width:250px; left:420px; height: 356px; top: 1px;  background-color:#FFFFFF;  } 
#obj756 { _height:595px; min-height:595px; }