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Description. mb_strlen (string $string, ? string $encoding = null): int. Gets the length of a string. Parameters. string. The string being checked for length. encoding. The encoding parameter is the character encoding. If it is omitted or null, the internal character encoding value will be used. Return Values.
- Grapheme Strlen
PHP is a popular general-purpose scripting language that...
- Mb output handler
mb_output_handler() is ob_start() callback function....
- Grapheme Strlen
The fix for me was to install the php-mbstring package. For latest PHP version, like: sudo apt-get install php-mbstring Or for PHP 7.4, like: sudo add-apt-repository ppa:ondrej/php sudo apt-get install php7.4-mbstring
For most multi-byte string length calculations, mb_strlen with the correct encoding is the recommended approach. The strlen function is a built-in function in PHP used to determine the length of a given string. In simpler terms, it tells you how many characters are in a string.
As the manual says: "strlen() returns the number of bytes rather than the number of characters in a string.", so if you want to get the number of characters in a string of UTF8 so use mb_strlen() instead of strlen().
13 kwi 2023 · The mb_strlen() is an inbuilt PHP function that returns the string length in an integer. Syntax: mb_strlen($string, $encoding ): int. Parameters: This function accepts 2 parameters that are described below: $string: The string parameter whose lengths need to be determined. It is a required parameter. $encoding: It is an optional parameter. This ...
This function may return Boolean FALSE, but may also return a non-Boolean value which evaluates to FALSE. Please read the section on Booleans for more information. Use the === operator for testing the return value of this function.
mb_strlen ( string $string [, string|null $encoding = null ] ) : int. Gets the length of a string.
