Hey Will,
$$ function is used for finding DOM elements by simple CSS selector strings.
Example: Find all <img> elements inside <p> elements with class "summary",
all inside
the <div> with id "page". Hide each matched <img> tag.
$$('div#page p.summary img').each(Element.hide)
Hope this helps!
Thanks,
Mandy.
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Will
Merrell
Sent: Wednesday, June 07, 2006 7:55 AM
To: rails-spinoffs@lists.rubyonrails.org
Subject: [Rails-spinoffs] What if $$() for?
In the prototype.js library, what doe the $$ function do, and how do you
use it
--Will Merrell
_______________________________________________
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
