jQuery Find element else do nothing ?

Posted by Andrew on Stack Overflow See other posts from Stack Overflow or by Andrew
Published on 2010-03-26T19:08:38Z Indexed on 2010/03/26 19:13 UTC
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jQuery

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find

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selectors

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try-catch

Hi Guys,

I am trying to use jQuery to basically wrap a bunch of CSS modifications via jQuery but on pages where the #IDs or Classes dont exist I get errors ? Like

jQuery(".class").css(random_stuff) is not a function

Any ideas what I can do to either "find" the elements and do nothing or ?

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