strripos() Function in PHP 8.2 With Example

Support PHP Version: PHP 7.1, PHP 7.2, PHP 7.3, PHP 7.4, PHP 8.0, PHP 8.1, PHP 8.2, PHP 8.3 With Latest All Version Support.

In PHP, the strripos() function is used to find the position of the last occurrence of a substring (case-insensitive) within a string. It is similar to the strrpos() function, but it performs a case-insensitive search.This is the case-insensitive version of strrpos().

Example:

<?php
$text = "This is a test string. This is another test.";
$position = strripos($text, "TEST");
echo "Last Occurrence (Case-Insensitive) at position: $position";
?>

Output:

Last Occurrence (Case-Insensitive) at position: 39