Discussion in 'OT Technology' started by babygodzilla, Jun 13, 2008.
anyone know? I googled it, nothing helpful came up. thank you
It's part of the Prototype library. I think it's a DOM searching function
oh ok. that's why i couldn't find it in any JS documentations. ive only seen $$ in PHP. so weird...
Its slang. It means a client paying $100+
$() usually takes an element or element id and returns the element object.
$$() usually takes some css selector, and returns the array of matching elements.
It's likely he's using the Prototype library