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<script>
    window.onload=function(){
  document.body.style.marginLeft=.......
}
</script>

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<html>
<head>
<title></title>
<script language=javascript>
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function try() {
document.body.style.marginLeft=100px;
}
//-->
</script>
</head>
<body onload="return try()">
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</body>
</html>


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