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分享请问: this.chlidren 在FF下怎么写?
<div onclick="alert('childNodes:'+this.childNodes.length+'\nchildren:'+this.children.length);">
aaa<input type="button" value="bbb"/>ccc<input type="button" value="ddd" />eee
</div>
IE正常,FF下就报错 了
aaa<input type="button" value="bbb"/>ccc<input type="button" value="ddd" />eee
</div>
IE正常,FF下就报错 了
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ahuiok 2008-01-23
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谢谢你.
mingxuan3000 2008-01-23
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<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<META NAME= "Generator " CONTENT= "EditPlus ">
<META NAME= "Author " CONTENT= " ">
<META NAME= "Keywords " CONTENT= " ">
<META NAME= "Description " CONTENT= " ">
<script>
HTMLElement.prototype.__defineGetter__("children",
function () {
var returnValue = new Object();
var number = 0;
for (var i=0; i<this.childNodes.length; i++) {
if (this.childNodes[i].nodeType == 1) {
returnValue[number] = this.childNodes[i];
number++;
}
}
returnValue.length = number;
return returnValue;
}
);
//alert("<div>"+a+"</div>")
</script>
</HEAD>
<BODY>
<div onclick="alert('childNodes:'+this.childNodes.length+'\nchildren:'+this.children.length);">
aaa <input type="button" value="bbb"/> ccc <input type="button" value="ddd" /> eee
</div>
</BODY>
</HTML>
一般的 这个情况你搜 children firefox 都有答案
