CSS image wipes animation

From CSS's trick image wipe >>> http://css-tricks.com/webkit-image-wipes/

I have tried the technique above but with no success only whe开发者_如何学Cn I use :

<div><span id="image"></span></div> 

instead of

<div><img src="" /></div>

Has anyone ever tried this before? Is there a workaround?

Thanks for the help.

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Your span tag is not closed. You've written </span instead of </span>

Edit check this http://jsfiddle.net/sandeep/jqacs/5/

i am use color instead of image because they are not working but it's doesn't matter.

Changes i remove position:absolute & z-index from span id's tunnel_mask1 & tunnel1 .So, in span i given display:block .

Note: if it necessary to give position:absolute to your span id then give animation properties in #tunnel1 instead of div:nthchild(2)*