javascript document.getElementById("xxx").name = "sample" 在 Firefox 中不起作用，但在 IE 中有效
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document.getElementById("xxx").name = "sample" not working in firefox but works in IE
提问by sushil bharwani
Can somebody help on this one. I am trying to set the name of a element dynamically.
有人可以帮忙解决这个问题。我正在尝试动态设置元素的名称。
采纳答案by Jo?o Neves
Try using setAttribute.
尝试使用setAttribute。
Example:
例子：
var element = document.getElementById("xxx");
element.setAttribute("name", "sample");
回答by Gabriele Petrioli
Works just fine at http://jsfiddle.net/gaby/5ve4g/
在http://jsfiddle.net/gaby/5ve4g/ 上工作得很好
to check run the following script
检查运行以下脚本
document.getElementById('xxx').name = 'some-name';
var el = document.getElementById('xxx');
alert(el.name);
If you are using firebug to check it, then know that if the element does not officially has a nameattribute then it will not show in the DOM.
如果您使用 firebug 来检查它，那么知道如果该元素没有正式的name属性，那么它将不会显示在 DOM 中。
But the element does have that property now..
但是该元素现在确实具有该属性..
