Int to hex string

[cridley]

Hi all, a quick question....
I'm trying to convert an int , say 4095 into a string representation of its value in hexadecimal, in 4095's case, "FFF".
This is for a weird project I'm working on for a basic color picker control.

Hope that makes sense,

Cheers.

[chazzy]

i'm inclined to say you want dechex()

http://us3.php.net/manual/en/function.dechex.php

[cridley]

yup, that'll do it, cheers..