	Submit Your Code
	SEO Monitor
	UpTime Monitor
	PHP Code Contest
	My Favorite Examples
	My Favorite Articles
	Update Your Profile

More Weber Sites
	PHP Code Search
	Web Development Forums
	Learn MySQL Playing Trivia
	PHPBB2 Templates
	Web Development Index
	Web Development Resources
	Web Development Content

Recommended Links
	PHPClasses
	PHP Editor
	PHP Jobs
	Vision.To Design
	Ajax Tutorials
	PHP Programming Help
	PHP/MySQL Programming
	Webmaster Resources
	Webmaster Forum
	XML meta language
	website builder

Recommended
	Mobile Dev World

Finds position of last occurrence of a string within another, case insensitive

Multibyte String Functions

mb_strripos

(PHP 5 >= 5.2.0)

mb_strripos — Finds position of last occurrence of a string within another, case insensitive

Description

int mb_strripos ( string $haystack , string $needle [, int $offset [, string $encoding ]] )

mb_strripos() performs multi-byte safe strripos() operation based on number of characters. needle position is counted from the beginning of haystack . First character's position is 0. Second character position is 1. Unlike mb_strrpos(), mb_strripos() is case-insensitive.

Parameters

haystack: The string from which to get the position of the last occurrence of needle
needle: The string to find in haystack
offset: The position in haystack to start searching
encoding: Character encoding name to use. If it is omitted, internal character encoding is used.

Return Values

Return the numeric position of the last occurrence of needle in the haystack string, or FALSE if needle is not found.

See Also

strripos() - Find position of last occurrence of a case-insensitive string in a string
strrpos() - Find position of last occurrence of a char in a string
mb_strrpos() - Find position of last occurrence of a string in a string

Multibyte String Functions

Related Code Examples

	Creating thumbnails from MySQL Blobs online Categories : PHP, MySQL, Graphics, HTML and PHP, Databases
	Class for processing image (resizing the image size to create thumb nails and small images from actual image without loosing the aspect ratio of the image) Categories : PHP, PHP Classes, Graphics
	Scramble Eggs - php class to scramble/encode Categories : PHP, PHP Classes, Security, Encryption

	Counting the number of words in user-supplied text Categories : PHP, Strings
	Linked comboboxes with php-mysql & javascript Categories : PHP, Java Script, Databases, MySQL
	Credit Card Numbers for testing Categories : Credit Cards, Ecommerce, Debugging
	Format US phone number version 2. Rewritten to have an invalid statement output, and to include a extension number, up to four digets. Categories : PHP, Regexps
	How to build a search query for any N number of words in a search string Categories : PHP, Regexps, Search Engines, Search
	Easy to use random number function that seeds with uniqid and allows a max value Categories : Math., PHP
	Prime number finder (Sieve of Erastothenes) Categories : PHP, Algorithms, Math.
	A function that generates random numbers between 0 and 1 with precision that you set Categories : PHP, Math.
	Convert number to words Categories : PHP, Math., Arrays
	EasyPhpThumbnail Class - The EasyPhpThumbnail class allows you to generate thumbnails and handle image manipulation for GIF, JPG and PNG on-the-fly. Categories : PHP, PHP Classes, Object Oriented, Graphics, GD image library
	BCrand, a function returns large random numbers Categories : PHP, BC math, Algorithms