[PHP] function to check variable is a timestamp...

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Hey all,

I'm having a slow day, Is there anyway with php to check that an integer is a valid timestamp?

bascially I just need to check that its a 10 digit long integer as I'm getting from a database and just need to make sure that converting it to a RFC formatted date doesn't chuck up any errors.

cheers.

 

[Dj_Jestar]

<?php

if (ctype_digit($value) && (strlen($value) == 10))

// or

if (preg_match('/^\d{10}$/', $value))

?>

 

[nav...]

perfect, thankyou.