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mb_substr> <mb_substitute_character
[edit] Last updated: Fri, 17 May 2013

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mb_substr_count

(PHP 4 >= 4.3.0, PHP 5)

mb_substr_countCount the number of substring occurrences

Descrição

int mb_substr_count ( string $haystack , string $needle [, string $encoding ] )

Counts the number of times the needle substring occurs in the haystack string.

Parâmetros

haystack

The string being checked.

needle

The string being found.

encoding

O parâmetro encoding é a codificação de caractere. Se ele é omitido, o valor da codificação de caractere interna é usado.

Valor Retornado

The number of times the needle substring occurs in the haystack string.

Exemplos

Exemplo #1 mb_substr_count() example

<?php
echo mb_substr_count("This is a test""is"); // prints out 2
?>

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