PHP - mb_substr

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Metóda - mb_substr

(PHP 4 >= 4.0.6, PHP 5, PHP 7)

The mb_substr() function returns a substring from the starting position with the specific number of characters.

Procedurálne

• function mb_substr (string $str, int $start, int $length = NULL, string $encoding = mb_internal_encoding()) : string

Parametre

Názov	Dátový typ	Predvolená hodnota	Popis
$str	string		The string.
$start	int		The starting position. If the starting position is negative, the returned substring is counted from the end of the string.
$length	int	NULL	The length of the substring.
$encoding	string	mb_internal_encoding()	As usual, the functions with the mb_ prefix can be encoded.

Mávratovej hodnoty

Vracia: string

The substring.

Príklady

<?php
echo mb_substr("This is a simple string.", 7, 4);