Firefox compatible iframe highly adaptive code_html/css_WEB-ITnose

There are a lot of highly adaptive codes for iframes on the Internet, but they are quite messy. This article organizes the following codes based on practicality:

JavaScript part:

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<script type="text/javascript"> function SetCwinHeight(iframeObj){ if (document.getElementById){ if (iframeObj){ if (iframeObj.contentDocument && iframeObj.contentDocument.body.offsetHeight){ iframeObj.height = iframeObj.contentDocument.body.offsetHeight; } else if (document.frames[iframeObj.name].document && document.frames[iframeObj.name].document.body.scrollHeight){ iframeObj.height = document.frames[iframeObj.name].document.body.scrollHeight;   } } } } </script> 

　

html part:

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<iframe name="frameContent" src="*" frameborder="0" width="100%" onload="SetCwinHeight(this)"></iframe> 

　

Fill in the address of the iframe page where * is marked. It should be noted that the src address must be under the same website, otherwise a "permission prohibited" error will occur.