strpos function in reverse in php

Question

int strrpos ( string $haystack , string $needle [, int $offset = 0 ] )

Find the numeric position of the last occurrence of needle in the haystack string.

http://php.net/manual/en/function.strrpos.php

What you need is strrpos to find the position of the last occurrence of a substring in a string

$string = "Kelley";
$strposition = strrpos($string, 'e');
var_dump($strposition);

Try this:

strrpos()

Hope that helps.

strripos and strrpos add $needle length to result, eg.:

<?php
$haystack = '/test/index.php';
$needle   = 'index.php';

echo strrpos($haystack, $needle);//output: 6

An alternative is use strrev for retrieve position from the end, eg:

<?php
$haystack = 'Kelley';
$needle   = 'e';

echo strpos(strrev($haystack), strrev($needle));//Output: 1

Simply as can be: strrpos()

This will return the first occurence of the character from the right.