<form action ="post.jsp" onsubmit="strHTML.value=Content.document.all[0].outerHTML">
<iframe name="Content" src="iframe"></iframe>
<input name=strHTML type=hidden>
<input type="submit" value="OK">
</form>
<iframe name="Content" src="iframe"></iframe>
<input name=strHTML type=hidden>
<input type="submit" value="OK">
</form>
ntException message given: Packet is larger than max_allowed_packet from server
configuration of 65536 bytes
<br><input type=button value=view onclick="alert(document.frames.meizz.document.body.innerHTML);">
<script language=javascript>
document.frames.meizz.document.designMode = "On";
</script>得到iframe 里的全部内容以后再将之传到一个隐藏的 type=hidden 的 input 框里再提交表单传递
ntException message given: Packet is larger than max_allowed_packet from server
configuration of 65536 bytes---
你post的内容大于了你tomcat的设定
而在编辑状态下的 自己写的一些数据并没有传输出去.
-----------------------------------------
<body onload="frmEdit.document.designMode='On'">
<form action ="post.jsp" onsubmit="alert(strHTML.value=frmEdit.document.all[0].outerHTML)">
<iframe name="frmEdit" src="about:blank"></iframe>
<input name=strHTML type=hidden>
<input type="submit" value="OK">
</form>