1 var doc = document.all ? document.frames[0].document : document.getElementById("iframe"
).contentDocument;
2 console.log(doc.body.innerHTML);
3 console.log(doc.getElementById("box").innerHTML);
1 var iframe = document.getElementById("xx"
);
2 var doc = document.all ? iframe.document : iframe.contentDocument
转载于:https://www.cnblogs.com/qzsonline/archive/2012/10/16/2725357.html
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