Tryit Editor v1.4 function displayad() { document.getElementById("adframe").src="../tryitbanner.asp@secid=trycss&rnd=" + Math.random() } src="../tryitbanner.asp@secid=trycss&rnd=0.3623773"> td {padding-top: 2cm} This is a tablecell with a top padding Edit the text above, and click on the button to see the result.