PHP: Hypertext Preprocessor (original) (raw)
mb_substr_count
(PHP 4 >= 4.3.0, PHP 5, PHP 7, PHP 8)
mb_substr_count — Count the number of substring occurrences
Description
Parameters
haystack
The string being checked.
needle
The string being found.
encoding
The encodingparameter is the character encoding. If it is omitted or [null](reserved.constants.php#constant.null), the internal character encoding value will be used.
Return Values
The number of times theneedle substring occurs in thehaystack string.
Changelog
| Version | Description |
|---|---|
| 8.0.0 | encoding is nullable now. |
Examples
Example #1 mb_substr_count() example
<?php echo mb_substr_count("This is a test", "is"); // prints out 2 ?>
See Also
- mb_strpos() - Find position of first occurrence of string in a string
- mb_substr() - Get part of string
- substr_count() - Count the number of substring occurrences
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