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  1. www.php.net › manual › enPHP: strlen - Manual

    Change language: strlen. (PHP 4, PHP 5, PHP 7, PHP 8) strlen — Get string length. Description ¶. strlen (string $string): int. Returns the length of the given string. Parameters ¶. string. The string being measured for length. Return Values ¶. The length of the string in bytes. Examples ¶. Example #1 A strlen () example. <?php. $str = 'abcdef';

    • Count

      [Editor's note: array at from dot pl had pointed out that...

    • Grapheme Strlen

      Grapheme Strlen - PHP: strlen - Manual

    • Iconv Strlen

      In contrast to strlen(), iconv_strlen() counts the...

    • Substr

      Parameters. string. The input string. offset. If offset is...

  2. www.w3schools.com › PHP › func_string_strlenPHP strlen() Function - W3Schools

    Definition and Usage. The strlen () function returns the length of a string. Syntax. strlen (string) Parameter Values. Technical Details. More Examples. Example. Return the length of the string "Hello World": <?php. echo strlen ("Hello world!"); ?> Try it Yourself » PHP String Reference. W3schools Pathfinder.

  3. stackoverflow.com › questions › 11034058php - strlen () and UTF-8 encoding - Stack Overflow

    14 cze 2012 · UTF-8 characters are multibyte characters, and count as as-many-characters-as-they-are-long-in-bytes when using strlen. Use php.net/manual/en/function.mb-strlen.php for expected results. –

  4. www.geeksforgeeks.org › php-strlen-functionPHP strlen() Function - GeeksforGeeks

    5 wrz 2024 · The strlen() is a built-in function in PHP which returns the length of a given string. It calculates the length of the string including all the whitespaces and special characters. Syntax: strlen($string); Parameters: This parameter represents the string whose length is needed to be returned. Return Value:

  5. www.geeksforgeeks.org › how-to-limit-string-length-in-phpHow to limit string length in PHP - GeeksforGeeks

    31 lip 2024 · The str_pad() function in PHP pads a string to a certain length with another string. This can be used creatively to ensure that a string does not exceed a certain length by padding it with an empty string and then truncating.

  6. www.geeksforgeeks.org › php-string-functionsPHP String Functions - GeeksforGeeks

    30 wrz 2024 · PHP strlen () Function. This function takes a string as argument and returns and integer value representing the length of string. It calculates the length of the string including all the whitespaces and special characters. Syntax. strlen( $string ) Example: Counts th stirng length using strlen () function. PHP.

  7. www.phptutorial.net › php-tutorial › php-strlenPHP strlen(): Get the Length of a String in Bytes Examples

    The strlen () function returns the length of a specified string. Here’s the syntax of the strlen () function: strlen ( string $string ) : intCode language:PHP(php) The strlen () function has one parameter $string, which is the string to measure the length.