checking a string for numbers

["Jamie Saunders" <phpdev@mediacdcards.net>]

Hi,

I'm trying to find a way of simply checking a string for numbers.

e.g.

if ($myVar contains a number)
{
 //numbers present
}
else
{
 //no numbers present
}

Thanks,

-- 
Jamie Saunders
Media Architect
phpdev@mediacdcards.net



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