source: extensions/Back2Front/functions.inc.php @ 15933

Last change on this file since 15933 was 11219, checked in by mistic100, 13 years ago

add some options, better intégration

File size: 1.5 KB
RevLine 
[10852]1<?php
[10981]2if (!defined('PHPWG_ROOT_PATH')) die('Hacking attempt!');
3
[10852]4/* $item = array('verso_id', 'categories'); */
5function back2front_restaure_categories($item)
6{
7  global $conf;
8       
9  /* catch current verso categories */
10  $versos_infos = pwg_query("SELECT category_id FROM ".IMAGE_CATEGORY_TABLE." WHERE image_id = ".$item['verso_id'].";");
11  $item['current_verso_cats'] = array();
12  while (list($verso_cat) = pwg_db_fetch_row($versos_infos))
13  {
14    $item['current_verso_cats'][] = $verso_cat;
15  }
16
17  /* if verso € 'versos' cat only */
18  if (count($item['current_verso_cats']) == 1 AND $item['current_verso_cats'][0] == $conf['back2front'][0])
19  {
20    foreach (explode(',',$item['categories']) as $cat)
21    {
22      $datas[] = array(
23        'image_id' => $item['verso_id'],
24        'category_id' => $cat,
25        );
26    }
27  }
28
29  if (isset($datas))
30  {
31    mass_inserts(
32      IMAGE_CATEGORY_TABLE,
33      array('image_id', 'category_id'),
34      $datas
35      );
36  }
37 
38  pwg_query("DELETE FROM ".IMAGE_CATEGORY_TABLE."
39    WHERE image_id = ".$item['verso_id']." AND category_id = ".$conf['back2front'][0].";");
40}
41
42function picture_exists($id)
43{
44  if (!preg_match('#([0-9]{1,})#', $id) OR $id == '0') return false;
45 
46  $query = "SELECT id FROM ".IMAGES_TABLE." WHERE id = ".$id.";";
47  $result = pwg_query($query);
48 
49  if (pwg_db_num_rows($result)) return true;
50  else return false;
51}
52
[11219]53if (!function_exists('stripslashes_deep'))
54{
55  function stripslashes_deep($value)
56  {
57    return is_array($value) ? array_map('stripslashes_deep', $value) : stripslashes($value);
58  }
59}
60
[10852]61?>
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