Question

I have a funciton which returns the hours of a timestamp using 24 hour time

e.g.

03, 04, 12, 15

I want to be able to remove the 0 from the integer so instead of 03 I get 3..

Is there a quick function to do this or do I have to use a switch statement?

Answer 1

$str = "010";
$num = (int)$str;

or

echo intval('042');