Oct 03, 2007 02:01 PM|dwhite|LINK
All you need is the DIVs, no AJAX, just HTML and CSS. The background DIV is absolutely positioned over the whole document (z-index), while the message is absolutely positioned in the center on top of the background. There's a sample at
http://www.visoftinc.com/samples/UpdateProgress.aspx. Make sure you copied the CSS styles correctly...