JS实现DIV容器赋值的方法

<script>
function setValueForDiv(id,content)
{
 var element = document.getElementById(id);
 element.innerHTML = unescape(content);
 if(!element.innerHTML)
 {
  try{
   element.innerHTML = unescape(content);
  }catch(e){}
 }
}
</script>

<div id="title"> </div>
setValueForDiv(id,content)
<script>
 setValueForDiv("title","this is a test");
</script>