Auto iframe’s height using javascript
<script type="text/javascript">
function iFrameHeight() {
var f = document.getElementById('blockrandom');
f.style.height = '100px' ;
var d = (f.contentWindow.document || f.contentDocument) ;
var height = Math.max(d.documentElement.scrollHeight, d.body.scrollHeight) ;
height += 20;
f.style.height = height + 'px' ;
f.setAttribute("height", height) ;
}
</script>
<iframe onload="iFrameHeight()" id="blockrandom"
name=""
src="test.htm"
width="100%"
height="200"
scrolling="no"
align="top"
frameborder="0"
class="wrapper">
No Iframes</iframe>
