Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
458 views
in Technique[技术] by (71.8m points)

dom - Can I use JavaScript to set the 'name' attribute?

According to SitePoint (and my own experiments), the IE implementation of "setAttribute()" is buggy and unreliable.

Also according to SitePoint, the name attribute is read-only.

Is there another way I can set the name attributes on elements? I need this for use with radio buttons. If possible, I'd like a solution without jQuery, as I'm currently not using the library.

Thanks in advance!

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

This worked for me

alert(document.getElementById('testInput').name);
document.getElementById('testInput').name = 'someName';
alert(document.getElementById('testInput').name);

With

<input type="radio" name="test" id="testInput" />

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...