Is there an "exists" function for jQuery

Posted by jakemcgraw on Stack Overflow See other posts from Stack Overflow or by jakemcgraw
Published on 2008-08-27T19:49:41Z Indexed on 2010/04/11 11:53 UTC
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Filed under:

JavaScript

|

jQuery

|

exists

So I know that you can do:

if ($(selector).length>0) {
    // Do something
}

But is there a more elegant method?

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