inc/cms.php

   1 <?php
   2
   3 # This function (which loads the navbar and page content from the database) is
   4 # called automatically by wfpl_main()
   5 function cms_display($basename, &$tem) {
   6         if(preg_match('/([.]l(ocal)?$)|^192[.]168[.]|^127.0.0.1$|^10[.]/', $_SERVER['HTTP_HOST'])) {
   7                 $GLOBALS['wfpl_main_template']->set('$running_locally');
   8         }
   9         $tem->set('$host', this_host());
  10         $nav_items = db_get_assocs('cms_pages', "coalesce(nullif(nav_title,''), title) as title,filename", 'where navbar!=0 order by navbar');
  11         if($nav_items) {
  12                 foreach($nav_items as &$item) {
  13                         $item['basename'] = $item['filename']; # for nav-links as images
  14                         if($item['filename'] == $basename) {
  15                                 $item['current'] = true;
  16                         }
  17                         if($item['filename'] == 'index') {
  18                                 $item['filename'] = './';
  19                         }
  20                         if($item['title'] == '') {
  21                                 $item['title'] = '(untitled)';
  22                         }
  23                 }
  24                 $tem->set('$navbar_items', $nav_items);
  25         }
  26
  27         $cms_page_id = cms_display_content($tem, 'where filename=%"', $basename);
  28
  29         if(session_auth_can('admin_links')) {
  30                 $admin_links = array();
  31                 if($cms_page_id) {
  32                         $admin_links['id'] = $cms_page_id;
  33                 }
  34                 $tem->set('$admin_links', $admin_links);
  35         }
  36
  37         if($cms_page_id) {
  38                 return true;
  39         } else {
  40                 return false;
  41         }
  42 }
  43
  44 function cms_display_content(&$tem /*, 'where clause %", %i', string, int */) {
  45         $args = array_slice(func_get_args(), 1);
  46         $args = array_merge(array('cms_pages', 'id,title,keywords,description,content'), $args);
  47         $row = call_user_func_array('db_get_assoc', $args);
  48         if($row) {
  49                 $tem->set('$cms_title', $row['title']);
  50                 $tem->set('$meta_keywords', $row['keywords']);
  51                 $tem->set('$meta_description', $row['description']);
  52                 $tem->set('$cms_body', $row['content']);
  53                 return $row['id'];
  54         }
  55         return false;
  56 }