PHP 5.6.0RC3 is available

mb_substr_count

(PHP 4 >= 4.3.0, PHP 5)

mb_substr_countCount the number of substring occurrences

Descrierea

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

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

Parametri

haystack

The string being checked.

needle

The string being found.

encoding

Parametrul encoding reprezintă codificarea caracterelor. Dacă el este omis, va fi utilizată valoarea internă a codificării caracterelor.

Valorile întoarse

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

Exemple

Example #1 mb_substr_count() example

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

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