/install/includes/functions/ -> general.php (source)

[Summary view]

   1  <?php
   2  /*
   3    $Id: general.php,v 1.4 2003/07/09 01:11:05 hpdl Exp $
   4  
   5    osCommerce, Open Source E-Commerce Solutions
   6    http://www.oscommerce.com
   7  
   8    Copyright (c) 2003 osCommerce
   9  
  10    Released under the GNU General Public License
  11  */
  12  
  13    function osc_in_array($value, $array) {
  14      if (!$array) $array = array();
  15  
  16      if (function_exists('in_array')) {
  17        if (is_array($value)) {
  18          for ($i=0; $i<sizeof($value); $i++) {
  19            if (in_array($value[$i], $array)) return true;
  20          }
  21          return false;
  22        } else {
  23          return in_array($value, $array);
  24        }
  25      } else {
  26        reset($array);
  27        while (list(,$key_value) = each($array)) {
  28          if (is_array($value)) {
  29            for ($i=0; $i<sizeof($value); $i++) {
  30              if ($key_value == $value[$i]) return true;
  31            }
  32            return false;
  33          } else {
  34            if ($key_value == $value) return true;
  35          }
  36        }
  37      }
  38  
  39      return false;
  40    }
  41  
  42  ////
  43  // Sets timeout for the current script.
  44  // Cant be used in safe mode.
  45    function osc_set_time_limit($limit) {
  46      if (!get_cfg_var('safe_mode')) {
  47        set_time_limit($limit);
  48      }
  49    }
  50  ?>