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JavaScript教程
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javascript 对象属性property与元素属性attribute的浏览器支持
<div id="myId" class="cls" userAttribute="test1"> <img src="/_New/_cj/myeditor/sysimage/space.gif" class="ewebeditor__script" _ewebeditor_fake_tag="script" _ewebeditor_fake_value="%3Cscript%20type%3D%22text%2Fjavascript%22%3E%20%0D%0Avar%20div%20%3D%20document.getElementById('myId')%3B%20%0D%0Adiv.userProperty%20%3D%20'test2'%3B%20%0D%0Aalert(div.attributes.length)%3B%20%2F%2F%20IE6%2F7%2F8%20-%3E%204%20%2C%20%5Bid%2Cclass%2CuserAttribute%2CuserProperty%5D%20%0D%0A%2F%2F%20IE9%2FFF%20-%3E%203%2C%20%5Bid%2Cclass%2CuserAttribute%5D%20%0D%0Aalert(div.userAttribute)%3B%20%2F%2F%20IE6%2F7%2F8%20-%3E%20'test1'%20%0D%0A%2F%2F%20IE9%2FFF%20-%3E%20undefined%20%0D%0Aalert(div.getAttribute('userAttribute'))%3B%20%2F%2F%20IE6%2F7%2F8%2F9%2FFF%20-%3E%20'test1'%20%0D%0Aalert(div.getAttribute('userProperty'))%3B%20%2F%2F%20IE6%2F7%2F8%20-%3E%20'test2'%20%0D%0A%2F%2F%20IE9%2FFF%20-%3E%20null%20%0D%0A%3C%2Fscript%3E">
[Ctrl+A 全选 注:
如需引入外部Js需刷新才能执行
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