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// Convert array to an array of string lengths $lengths = array_map('strlen', $data); // Show min and max string length echo "The shortest is " . min($lengths) . ". The longest is " . max($lengths); Note that the $lengths array is unsorted, so you can easily retrieve the corresponding number for each string length.
Returns the length of a string (in bytes) on success, and 0 if the string is empty: PHP Version: 4+
13 maj 2011 · $string ='test strlen check'; print 'mb_strlen(): ' . mb_strlen( $string, 'utf8' ) . "\n\n"; synatx: int mb_strlen ( string $str [, string $encoding = mb_internal_encoding() ] ) str - The string being checked for length.
The strlen() function in PHP is used to count the number of characters in a string. It‘s a useful function for validating form input, truncating strings, and more. In this comprehensive guide, we‘ll cover everything you need to know to use strlen() effectively in your PHP applications.
PHP Tutorial - PHP strlen() Function. Back to String Functions ↑; Definition. The strlen() function takes a string and returns the number of characters in it. Syntax. PHP strlen() Function has the following syntax. int strlen ( string str ) Parameter. str is the string value to check. Return. PHP strlen() Function returns the length of a ...
5 wrz 2024 · This function basically splits the given string into smaller strings of length specified by the user and stores them in an array and returns the array. Syntax: array str_split($org_string, $splitting 2 min read
Returns the length of the given string. The string being measured for length. The length of the string in bytes. Example #1 A strlen () example. strlen () returns the number of bytes rather than the number of characters in a string.
