x
<html><style>#myDIV { width: 500px; height: 500px; background: coral url('smiley.gif') no-repeat fixed center; color: white}</style><body><h1>HTML Style Object</h1><h2>The background Property</h2><p>Click the "Try it" button to change the background property of the DIV element:</p><button onclick="myFunction()">Try it</button><div id="myDIV"> <p>My DIV element</p></div><script>function myFunction() { document.getElementById("myDIV").style.background = "url('smiley.gif') lightblue repeat-x center";}</script></body></html>