My version of strpos with needles as an array. Also allows for a string, or an array inside an array.
<?php
function strpos_array($haystack, $needles) {
if ( is_array($needles) ) {
foreach ($needles as $str) {
if ( is_array($str) ) {
$pos = strpos_array($haystack, $str);
} else {
$pos = strpos($haystack, $str);
}
if ($pos !== FALSE) {
return $pos;
}
}
} else {
return strpos($haystack, $needles);
}
}
// Test
echo strpos_array('This is a test', array('test', 'drive')); // Output is 10
?>