5.1.35 find

Syntax:

find ( string_expression, substring_expression )
find ( string_expression, substring_expression, int_expression )

Type:

int

Purpose:

returns the first position of the substring in the string or 0 (if not found),
starts the search at the position given in the 3rd argument.

Example:

find("Aac","a"); → 2 find("abab","a"+"b"); → 1 find("abab","a"+"b",2); → 3 find("abab","ab",3); → 3 find("0123","abcd"); → 0

See string.