code/cms.php

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