.tblmainn
{
vertical-align: top;
width: 900px;
height: 100%;
}
body
{
background:  black;
}
.tdtop
{
vertical-align: bottom;
width: 900px;
height: 548px;
background:  url(/images/Stijl04_01.jpg) top no-repeat;
}
.tdmidden
{
vertical-align: top;
width: 900px;
height: 100%;
background:  black;
}
.tdbottom
{
vertical-align: top;
width: 900px;
height: 108px;
background:  url(/images/Stijl04_03.jpg) top no-repeat;
}
.cnt
{
width: 900px;
}