<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
</head>
<body>
<div id="test"></div>
<script type="text/javascript">
var div = document.getElementById("test");
div.innerHTML = '<a href="#1">test</a>';
var link = div.getElementsByTagName("a");
for(var i=0;i<link.length;i++)
link[i].href = link[i].href.replace(location.href,"");//把自动加上去的当前路径,替换掉
alert(div.innerHTML);
</script>
</body>
</html>