使用javascript自动调整iframe高度,使之适应父窗体,并拉伸展示
在iframe窗体中加入以下代码:
function autoHeight(){
var doc = document,
p = window;
while(p = p.parent){
var frames = p.frames,
frame,
i = 0;
while(frame = frames[i++]){
if(frame.document == doc){
frame.frameElement.style.height = doc.body.scrollHeight;
doc = p.document;
break;
}
}
if(p == top){
break;
}
}
}