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[autoinstalls/wordpress.git] / wp-admin / categories.php
1 <?php
2 require_once('admin.php');
3
4 $title = __('Categories');
5 $parent_file = 'edit.php';
6
7 wp_reset_vars(array('action', 'cat'));
8
9 if ( isset($_GET['deleteit']) && isset($_GET['delete']) )
10         $action = 'bulk-delete';
11
12 switch($action) {
13
14 case 'addcat':
15
16         check_admin_referer('add-category');
17
18         if ( !current_user_can('manage_categories') )
19                 wp_die(__('Cheatin&#8217; uh?'));
20
21         if( wp_insert_category($_POST ) ) {
22                 wp_redirect('categories.php?message=1#addcat');
23         } else {
24                 wp_redirect('categories.php?message=4#addcat');
25         }
26         exit;
27 break;
28
29 case 'delete':
30         $cat_ID = (int) $_GET['cat_ID'];
31         check_admin_referer('delete-category_' .  $cat_ID);
32
33         if ( !current_user_can('manage_categories') )
34                 wp_die(__('Cheatin&#8217; uh?'));
35
36         $cat_name = get_catname($cat_ID);
37
38         // Don't delete the default cats.
39     if ( $cat_ID == get_option('default_category') )
40                 wp_die(sprintf(__("Can&#8217;t delete the <strong>%s</strong> category: this is the default one"), $cat_name));
41
42         wp_delete_category($cat_ID);
43
44         wp_redirect('categories.php?message=2');
45         exit;
46
47 break;
48
49 case 'bulk-delete':
50         check_admin_referer('bulk-categories');
51
52         if ( !current_user_can('manage_categories') )
53                 wp_die( __('You are not allowed to delete categories.') );
54
55         foreach ( (array) $_GET['delete'] as $cat_ID ) {
56                 $cat_name = get_catname($cat_ID);
57
58                 // Don't delete the default cats.
59                 if ( $cat_ID == get_option('default_category') )
60                         wp_die(sprintf(__("Can&#8217;t delete the <strong>%s</strong> category: this is the default one"), $cat_name));
61
62                 wp_delete_category($cat_ID);
63         }
64
65         $sendback = wp_get_referer();
66         $sendback = preg_replace('|[^a-z0-9-~+_.?#=&;,/:]|i', '', $sendback);
67
68         wp_redirect($sendback);
69         exit();
70
71 break;
72 case 'edit':
73
74         require_once ('admin-header.php');
75         $cat_ID = (int) $_GET['cat_ID'];
76         $category = get_category_to_edit($cat_ID);
77         include('edit-category-form.php');
78
79 break;
80
81 case 'editedcat':
82         $cat_ID = (int) $_POST['cat_ID'];
83         check_admin_referer('update-category_' . $cat_ID);
84
85         if ( !current_user_can('manage_categories') )
86                 wp_die(__('Cheatin&#8217; uh?'));
87
88         if ( wp_update_category($_POST) )
89                 wp_redirect('categories.php?message=3');
90         else
91                 wp_redirect('categories.php?message=5');
92
93         exit;
94 break;
95
96 default:
97
98 if ( !empty($_GET['_wp_http_referer']) ) {
99          wp_redirect(remove_query_arg(array('_wp_http_referer', '_wpnonce'), stripslashes($_SERVER['REQUEST_URI'])));
100          exit;
101 }
102
103 wp_enqueue_script( 'admin-categories' );
104 wp_enqueue_script('admin-forms');
105
106 require_once ('admin-header.php');
107
108 $messages[1] = __('Category added.');
109 $messages[2] = __('Category deleted.');
110 $messages[3] = __('Category updated.');
111 $messages[4] = __('Category not added.');
112 $messages[5] = __('Category not updated.');
113 ?>
114
115 <?php if (isset($_GET['message'])) : ?>
116 <div id="message" class="updated fade"><p><?php echo $messages[$_GET['message']]; ?></p></div>
117 <?php $_SERVER['REQUEST_URI'] = remove_query_arg(array('message'), $_SERVER['REQUEST_URI']);
118 endif; ?>
119
120 <div class="wrap">
121 <form id="posts-filter" action="" method="get">
122 <?php if ( current_user_can('manage_categories') ) : ?>
123         <h2><?php printf(__('Manage Categories (<a href="%s">add new</a>)'), '#addcat') ?> </h2>
124 <?php else : ?>
125         <h2><?php _e('Manage Categories') ?> </h2>
126 <?php endif; ?>
127
128 <p id="post-search">
129         <input type="text" id="post-search-input" name="s" value="<?php echo attribute_escape(stripslashes($_GET['s'])); ?>" />
130         <input type="submit" value="<?php _e( 'Search Categories' ); ?>" class="button" />
131 </p>
132
133 <br class="clear" />
134
135 <div class="tablenav">
136
137 <div class="alignleft">
138 <input type="submit" value="<?php _e('Delete'); ?>" name="deleteit" class="button-secondary delete" />
139 <?php wp_nonce_field('bulk-categories'); ?>
140 </div>
141
142 <br class="clear" />
143 </div>
144
145 <br class="clear" />
146
147 <table class="widefat">
148         <thead>
149         <tr>
150                 <th scope="col" class="check-column"><input type="checkbox" onclick="checkAll(document.getElementById('posts-filter'));" /></th>
151         <th scope="col"><?php _e('Name') ?></th>
152         <th scope="col"><?php _e('Description') ?></th>
153         <th scope="col" class="num"><?php _e('Posts') ?></th>
154         </tr>
155         </thead>
156         <tbody id="the-list" class="list:cat">
157 <?php
158 cat_rows();
159 ?>
160         </tbody>
161 </table>
162 </form>
163
164 <div class="tablenav">
165 <br class="clear" />
166 </div>
167 <br class="clear" />
168
169 </div>
170
171 <?php if ( current_user_can('manage_categories') ) : ?>
172 <div class="wrap">
173 <p><?php printf(__('<strong>Note:</strong><br />Deleting a category does not delete the posts in that category. Instead, posts that were only assigned to the deleted category are set to the category <strong>%s</strong>.'), apply_filters('the_category', get_catname(get_option('default_category')))) ?></p>
174 <p><?php printf(__('Categories can be selectively converted to tags using the <a href="%s">category to tag converter</a>.'), 'admin.php?import=wp-cat2tag') ?></p>
175 </div>
176
177 <?php include('edit-category-form.php'); ?>
178
179 <?php endif; ?>
180
181 <?php
182 break;
183 }
184
185 include('admin-footer.php');
186
187 ?>