Question

I have a string like

$str = '11,22,33';

$str = '22,44,55;

$str = '66,22;

how can i use preg match so that by matching 22 in any of string will yield output as 1
i.e (for case 1 it should match “,22,” for case 2 is shd match “22,” , for case3 it should match “,22”)

Answer 1

<?php
$str = '11,22,33';
$findme   = '22';
$pos = strpos($str, $findme);


if ($pos !== false) {
//found it
}
?>