PHP: strrpos() function
Description
The strrpos() functions is used to find the numeric position of the last presence of a character in a string.
Version:
(PHP 4 and above)
Syntax:
strrpos(main_string, search_string, start_position)
Parameters:
Name | Description | Required / Optional |
Type |
---|---|---|---|
main_string | Specifies the string to examined. | Required | String |
search_string | Specifies the string to search with. | Required | String |
start_position | Sets the starting position of the first string. | Optional | Integer |
Return value:
Returns the position of the search_string where exists. Returns false when search_string not found.
Value Type: Integer.
Pictorial Presentation
Example:
<?php
$main_string='w3resource.com';
echo strrpos($main_string, 'com');
?>
Output:
11
View the example in the browser
See also
PHP: Tips of the Day
Returns the last element in an array
Example:
<?php function tips_last($items) { return end($items); } print(tips_last([1, 2, 3, 4, 5])); ?>
Output:
5
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