<html> <head> <style type="text/css"> img.x { position:absolute; left:0px; top:0px; z-index:-1 } </style> </head> <body> <h1>This is a Heading</h1> <img class="x" src="bulbon.gif" width="100" height="180"> <p>Default z-index is 0. Z-index -1 has lower priority.</p> </body> </html>
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