Jan 14
Since one of the goals of this blog is to show you how we resolved some of the issues we encounter when writing modern Web applications, allow me to repost this short article that I originall posted at goodjavascript.com
It’s an extremely common problem: you want to retrieve all the “special” links embedded in your web page. Or all the text areas with a certain style.
You looked at someone else’s code and found that they use the method getElementsByClassName() profusely.
However, when you tried, there was no such method.
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