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Thread: Check variable if it's a string

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  1. Sep 30th, 2007, 10:19 PM #1
    nebulom
    nebulom is offline

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    Resolved Check variable if it's a string

    Dunno if I asked this question (but I think it was the is_a function). Anyway, how can I check if the variable has a string value?

    Like $a = "hello World" or $a = 'hello', I would like to check the variable $a whether it's a string or not. How do I go about doing this? Thanks.
    Last edited by nebulom; Oct 1st, 2007 at 03:17 AM.
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