application/helpers/refresh.php

   1 <?php defined('SYSPATH') or die('No direct script access.');
   2 /**
   3  * This helper is intended to be used to control
   4  * the page reload (refresh) using javascript
   5  */
   6 class refresh {
   7
   8         /**
   9         *       Print javascript to control page reload
  10         *       Modified from http://grizzlyweb.com/webmaster/javascripts/refresh.asp
  11         */
  12         public static function control()
  13         {
  14                 if (!Auth::instance()->logged_in()) {
  15                         return;
  16                 }
  17                 # fetch setting
  18                 $refresh_key = 'config.page_refresh_rate';
  19                 $refresh = (int)config::get($refresh_key, '*', true, true);
  20                 ?>
  21                 <script>
  22                 var _refresh_key = '<?php echo $refresh_key ?>';
  23                 var _refresh = '<?php echo $refresh ?>';
  24                 $(document).ready(function() {
  25                         $('#ninja_page_refresh_value').val(_refresh);
  26                         ninja_refresh(<?php echo $refresh ?>);
  27                 });
  28
  29                 function refresh() {window.location.replace(sURL);}
  30                 </script>
  31                 <?php
  32         }
  33
  34         /**
  35          *      Print javascript to control listview reload
  36          *
  37          * @return void
  38          **/
  39         public static function lv_control()
  40         {
  41                 if (!Auth::instance()->logged_in()) {
  42                         return;
  43                 }
  44                 # fetch setting
  45                 $lv_refresh_key = 'config.listview_refresh_rate';
  46                 $lv_refresh = (int)config::get($lv_refresh_key, '*', true, true);
  47                 ?>
  48                 <script type="text/javascript">
  49                 _lv_refresh_key = '<?php echo $lv_refresh_key ?>';
  50                 _lv_refresh_delay = '<?php echo $lv_refresh ?>';
  51                 $(document).ready(function() {
  52                         $('#listview_refresh_value').val(_lv_refresh_delay);
  53                 });
  54                 </script>
  55                 <?php
  56         }
  57 }