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   1  <?php
   2  /**

   3   * Smarty plugin

   4   * @package Smarty

   5   * @subpackage plugins

   6   */
   7  
   8  
   9  /**

  10   * Smarty count_characters modifier plugin

  11   *

  12   * Type:     modifier<br>

  13   * Name:     count_characteres<br>

  14   * Purpose:  count the number of characters in a text

  15   * @link http://smarty.php.net/manual/en/language.modifier.count.characters.php

  16   *          count_characters (Smarty online manual)

  17   * @param string

  18   * @param boolean include whitespace in the character count

  19   * @return integer

  20   */
  21  function smarty_modifier_count_characters($string, $include_spaces = false)
  22  {
  23      if ($include_spaces)
  24         return(strlen($string));
  25  
  26      return preg_match_all("/[^\s]/",$string, $match);
  27  }
  28  
  29  /* vim: set expandtab: */

  30  
  31  ?>