I have designed a simple site with 3-column layout. The page has a dropdown menu just below the header. The drop-down menu works fine in Opera, Firefox and Chrome. But whole of the content gets washed out and the page becomes blank when I hover on the menu in Internet Explorer. I have checked the code but was not able to find my mistake. Can anyone help? Thanks for the help, I really appreciate it. P.S. Attached please find the site in zipped. I havent uploaded the images to reduce the size of attachment.