怎么提取iframe里的内容
<iframe id= "test " src= "a.htm "> </iframe>
怎样获取iframe里的a.htm内容?
------解决方案--------------------document.getElementById( 'test ').document.body.innerHTML
------解决方案-------------------- <iframe src= " " id= "innerFrame " width= "0 " height= "0 " onload= "if(this.src)main_add.innerHTML=innerFrame.document.body.innerHTML; "> </iframe>
<script>
<div id= "main_add "> 加载中。。。 </div>
document.getElementById( 'innerFrame ').src = url;
</script>
------解决方案--------------------document.getElementById( 'iframeName ').document.body.innerHTML