My test site only works in Safari and Chrome no IE no Firefox, Please Help

to any code guru, here is my test site http://www.chalesphotography.com/site/home.html it's not a finis site i'm just working on it, the problem is at this point is not working in any version of IE or Firefox. Please Hel开发者_运维知识库p Thank You in advance

Set the height of the html to 100%.

html {
   height : 100%;
}

Edit: Is this what you tried to do in your css by using html body {...}? If so, you need to add a comma between "html" and "body" to make the css rules apply to both html and body. Otherwise, the browser applies the rules to element "body" which is a descendent of element "html".

This will create ugly scrollbars, but you can remove them with

overflow: hidden;

try setting your z-index to 1000

Have you checked it with the w3 validator? have you used firebug, and the built-in firefox error console?