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   1  <?php
   2  /**
   3   * Smarty plugin
   4   * @package Smarty
   5   * @subpackage PluginsModifier
   6   */
   7  
   8  /**
   9   * Smarty replace modifier plugin
  10   * 
  11   * Type:     modifier<br>
  12   * Name:     replace<br>
  13   * Purpose:  simple search/replace
  14   * 
  15   * @link http://smarty.php.net/manual/en/language.modifier.replace.php replace (Smarty online manual)
  16   * @author Monte Ohrt <monte at ohrt dot com> 
  17   * @author Uwe Tews 
  18   * @param string $string  input string
  19   * @param string $search  text to search for
  20   * @param string $replace replacement text
  21   * @return string 
  22   */
  23  function smarty_modifier_replace($string, $search, $replace)
  24  {
  25      if (Smarty::$_MBSTRING) {
  26          require_once (SMARTY_PLUGINS_DIR . 'shared.mb_str_replace.php');
  27          return smarty_mb_str_replace($search, $replace, $string);
  28      }
  29      
  30      return str_replace($search, $replace, $string);
  31  } 
  32  
  33  ?>