1. string.inc
2. Functions
3. containi
4. File
5. Constants

containi

Syntax

native containi(const source[], const string[]);

Usage

String to search in.

Substring to find inside the original string.

Description

Tests whether a string is found inside another string with case ignoring.

Note

This supports multi-byte characters (UTF-8) on comparison.

Return

-1 on failure (no match found). Any other value
indicates a position in the string where the match starts.