======strlen====== WMPRO, WMMINI FW >= 1.0 WMMEGA FW >= 2.0 Return the length of a string ====Description==== int strlen ( string $input ) ====Parameter==== $input: A string ====Return Values==== Integer number of bytes in the string (it's length), which can be 0 if the input string is empty ====Examples====

====See Also==== [[charat()]] - Return the ASCII code for a character in a string at an index [[strpos()]] - Return the position of the first occurrence of a needle in a haystack [[strrpos()]] - Return the position of the last occurrence of a needle in a haystack [[strtolower()]] - Return the lowercase version of a string [[strtoupper()]] - Return the UPPERCASE version of a string [[substr()]] - Return part of a string [[ucfirst()]] - Convert a string to lowercase except for the first character