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Author Re: [SMARTY] Checking if variable is integer
Monte Ohrt

2004-12-07, 4:04 pm

You can use php functions in if statements.

{if is_int($foo)} ... {/if}

John Nichel wrote:

> Is there a way in Smarty to check if a variable is an integer, or
> would I need to drop out into php for that?
>
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