圆案一 <iframename=”myiframe”id=”myiframe”src=”#”frameborder=”0″scrolling=”no”></iframe> <scripttype=”text/javascript”language=”javascript”> $(window.parent.document).find(“#myiframe”).load(function(){ varmain=$(window.parent.document).find(“#myiframe”); varthisheight=$(document).height()+ 三0; main.height(thisheight); });</script>
圆案两 <iframename=”myiframe”id=”myiframe”src=”#”frameborder=”0″scrolling=”no”></iframe> <scripttype=”text/javascript”language=”javascript”> functionchangeFrameHeight(){ varifm=document.getElementById(“myiframe”); ifm.height=document.documentElement.clientHeight- 五 六; } window.onresize=function(){changeFrameHeight();} $(function(){changeFrameHeight();});</script>