I can't find anything right off the top of my head, but it's basically a way to select dom elements using css style selectors. So just use some css syntax in quotes and you should get all elements matching that selector.
As a side note, the css syntax it accepts is quite thorough, so don't think you're limited to the simple stuff that IE allows. On 6/30/06, Keith Davis <[EMAIL PROTECTED]> wrote:
I saw something about the $$ selector on a review site, but I see nothing about this in the documentation. Can someone point me to it? Keith Davis (214) 906-5183 -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Mike Rumble Sent: Thursday, June 29, 2006 3:36 AM To: rails-spinoffs@lists.rubyonrails.org Subject: [Rails-spinoffs] Speeding up Prototype's $$ Selector Just a quick heads up that Sylvain Zimmer has posted a performance upgrade for Prototype's $$ selector, making the function up to 20 times faster. This could be just the thing I've been looking for recently as a site I'm currently developing makes heavy usage of that $$ selector and I have noticed that this can lead to a noticeable lag on page load. See http://www.sylvainzimmer.com/index.php/archives/2006/06/25/speeding-up-p rototypes-selector/ for the post. Cheers, Mike. _______________________________________________ Rails-spinoffs mailing list Rails-spinoffs@lists.rubyonrails.org http://lists.rubyonrails.org/mailman/listinfo/rails-spinoffs _______________________________________________ Rails-spinoffs mailing list Rails-spinoffs@lists.rubyonrails.org http://lists.rubyonrails.org/mailman/listinfo/rails-spinoffs
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