   #PHP Manual String functions stristr strnatcasecmp

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                                    strlen

   (PHP 3, PHP 4 )
   strlen -- Get string length

Description

   int strlen ( string str)

   Returns the length of string.

   Example 1. A strlen() example
   <?php
   $str = 'abcdef';
   echo strlen($str); // 6
   $str = ' ab cd ';
   echo strlen($str); // 7
   ?>

   See also count().
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