PHP strpos Function Tutorial

strpos Function

1. strpos function allows to find data in a particular string.
2. If a match is found in the string, strpos function will return the position of the first match. If no match is found, it will return FALSE.

Example: 1

<?php
   echo strpos("Hello world!","world");

?>

Output

6

The position of the data world in our string is position 6. 
Because, strops starts count from zero.

Example: 2

<?php

        $string = 'I will develop my wisdom and intuition. I will realize my infinite potential fully.';
        $find= 'wisdom';

       echo strpos($string, $find);

?>

Output

18