iframe 自适应高度！！急

[一切为了你]

实现 iframe 自适应高度！！

[sxldfang]

<iframe allowtransparency="yes" src="..." name="mWin" id="mWin" width="100%" height="500" scrolling="no" frameborder="0" marginheight="0" onload="this.height=this.Document.body.scrollHeight+2*this.marginHeight"></iframe>

[暖枫无敌]

 <script type="text/javascript">
        //iframe高度自适应
        function IFrameReSize(iframename) {
            var pTar = document.getElementById(iframename);
            if (pTar) {  //ff
                if (pTar.contentDocument && pTar.contentDocument.body.offsetHeight) {
                    pTar.height = pTar.contentDocument.body.offsetHeight;
                } //ie
                else if (pTar.Document && pTar.Document.body.scrollHeight) {
                    pTar.height = pTar.Document.body.scrollHeight;
                }
            }
        }
        //iframe宽度自适应
        function IFrameReSizeWidth(iframename) {
            var pTar = document.getElementById(iframename);
            if (pTar) {  //ff
                if (pTar.contentDocument && pTar.contentDocument.body.offsetWidth) {
                    pTar.width = pTar.contentDocument.body.offsetWidth;
                }  //ie
                else if (pTar.Document && pTar.Document.body.scrollWidth) {
                    pTar.width = pTar.Document.body.scrollWidth;
                }
            }
        }
    </script>

[ar]

帮项，，

[子夜__]

iframe 自适应高度

[renyiqiu]

MARK and 帮顶

[tjbdsh]

<iframe name="main" id="lmguanli" src="123.aspx" onload="document.all('lmguanli').style.height=lmguanli.document.body.scrollHeight;" frameborder="0" width="100%" style="border-style:solid;border-width:0;padding:0;" marginwidth="0" marginheight="0" scrolling="no"></iframe>
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调试过了 非常奏效