strrpos « String « PHP

1.strrpos() function locates the last occurrence of character in string.
3.Using several functions together to extract a portion of a string
4.A third parameter to strpos( ) that allows us to specify where to start searching from
5.Finding a substring with strpos()
6.Finding the Position of a Substring with strpos() strpos ( string haystack, mixed needle [, int offset] ) returns the index of the beginning of a substring's first occurrence within a string
9.strpos( ) will return false (as opposed to -1)

10.strpos() function finds the position of the first occurrence in string.
11.Return String found at position 22
12.Using String Matching vs. Pattern Matching