strlen
(PHP 4, PHP 5)
strlen — Get string length
Description
int strlen
( string $string
)
Parameters
-
string
-
The string being measured for length.
Return Values
The length of the string
on success,
and 0 if the string
is empty.
Examples
Example #1 A strlen() example
<?php
$str = 'abcdef';
echo strlen($str); $str = ' ab cd ';
echo strlen($str); ?>
stristr
