On Thursday, April 18, 2002, at 02:58 PM, Jeroen Timmers wrote:
> i want to check if a given string has only numbers
>
> for exampl
>
> $test = "343124312" TRUE
> $test1 = "q34daf23423" FALSE
use either is_numeric(), or for whole numbers only, use a regex:
preg_match('/^\d+$/', $test);
----
Erik Price
Web Developer Temp
Media Lab, H.H. Brown
[EMAIL PROTECTED]
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