PHP 우측 검색 (마지막으로 나오는 문자 검색)

strrchr

(PHP 4, PHP 5, PHP 7)

strrchr — Find the last occurrence of a character in a string

Description ¶

string strrchr ( string $haystack , mixed $needle )

This function returns the portion of haystack which starts at the last occurrence of needle and goes until the end of haystack.

출처: http://php.net/manual/en/function.strrchr.php