The phpstrripos () function is used to locate the last occurrence of a string in another string.

The phpstrripos () function is used to find the position of the last occurrence of a string in another string. This article introduces the usage and basic usage examples of the phpstrripos () function to the coders, for more information, see. Definition and usage

The strripos () function is used to locate the last occurrence of a string in another string.

Note: The strripos () function is case insensitive.

Related functions:

• Stripos ()-searches for the position of the string that appears for the first time in another string (case insensitive)
• Strpos ()-searches for the position of the string that appears for the first time in another string (case sensitive)
• Strrpos ()-locate the last occurrence of a string in another string (case sensitive)

Syntax

strripos(string,find,start)

Parameters	Description
String	Required. Specifies the string to be searched.
Find	Required. Specifies the characters to be searched.
Start	Optional. Specifies where to start searching.

Return value

Return value:	Returns the position of the last occurrence of a string in another string. If no string is found, FALSE is returned. Note: The string position starts from 0, not from 1.
PHP version:	5 +
Update Log:	Since PHP 5.0, the find parameter can be a string containing more than one character. In PHP 5.0StartParameters.

Instance

Find the last position of "java" in the string: