3
* Edit Tags Administration Screen.
6
* @subpackage Administration
9
/** WordPress Administration Bootstrap */
10
require_once( dirname( __FILE__ ) . '/admin.php' );
13
wp_die( __( 'Invalid taxonomy' ) );
15
$tax = get_taxonomy( $taxnow );
18
wp_die( __( 'Invalid taxonomy' ) );
20
if ( ! current_user_can( $tax->cap->manage_terms ) )
21
wp_die( __( 'Cheatin’ uh?' ) );
23
$wp_list_table = _get_list_table('WP_Terms_List_Table');
24
$pagenum = $wp_list_table->get_pagenum();
26
$title = $tax->labels->name;
28
if ( 'post' != $post_type ) {
29
$parent_file = ( 'attachment' == $post_type ) ? 'upload.php' : "edit.php?post_type=$post_type";
30
$submenu_file = "edit-tags.php?taxonomy=$taxonomy&post_type=$post_type";
31
} else if ( 'link_category' == $tax->name ) {
32
$parent_file = 'link-manager.php';
33
$submenu_file = 'edit-tags.php?taxonomy=link_category';
35
$parent_file = 'edit.php';
36
$submenu_file = "edit-tags.php?taxonomy=$taxonomy";
39
add_screen_option( 'per_page', array( 'label' => $title, 'default' => 20, 'option' => 'edit_' . $tax->name . '_per_page' ) );
41
switch ( $wp_list_table->current_action() ) {
45
check_admin_referer( 'add-tag', '_wpnonce_add-tag' );
47
if ( !current_user_can( $tax->cap->edit_terms ) )
48
wp_die( __( 'Cheatin’ uh?' ) );
50
$ret = wp_insert_term( $_POST['tag-name'], $taxonomy, $_POST );
51
$location = 'edit-tags.php?taxonomy=' . $taxonomy;
52
if ( 'post' != $post_type )
53
$location .= '&post_type=' . $post_type;
55
if ( $referer = wp_get_original_referer() ) {
56
if ( false !== strpos( $referer, 'edit-tags.php' ) )
60
if ( $ret && !is_wp_error( $ret ) )
61
$location = add_query_arg( 'message', 1, $location );
63
$location = add_query_arg( 'message', 4, $location );
64
wp_redirect( $location );
68
$location = 'edit-tags.php?taxonomy=' . $taxonomy;
69
if ( 'post' != $post_type )
70
$location .= '&post_type=' . $post_type;
71
if ( $referer = wp_get_referer() ) {
72
if ( false !== strpos( $referer, 'edit-tags.php' ) )
76
if ( !isset( $_REQUEST['tag_ID'] ) ) {
77
wp_redirect( $location );
81
$tag_ID = (int) $_REQUEST['tag_ID'];
82
check_admin_referer( 'delete-tag_' . $tag_ID );
84
if ( !current_user_can( $tax->cap->delete_terms ) )
85
wp_die( __( 'Cheatin’ uh?' ) );
87
wp_delete_term( $tag_ID, $taxonomy );
89
$location = add_query_arg( 'message', 2, $location );
90
wp_redirect( $location );
94
check_admin_referer( 'bulk-tags' );
96
if ( !current_user_can( $tax->cap->delete_terms ) )
97
wp_die( __( 'Cheatin’ uh?' ) );
99
$tags = (array) $_REQUEST['delete_tags'];
100
foreach ( $tags as $tag_ID ) {
101
wp_delete_term( $tag_ID, $taxonomy );
104
$location = 'edit-tags.php?taxonomy=' . $taxonomy;
105
if ( 'post' != $post_type )
106
$location .= '&post_type=' . $post_type;
107
if ( $referer = wp_get_referer() ) {
108
if ( false !== strpos( $referer, 'edit-tags.php' ) )
109
$location = $referer;
112
$location = add_query_arg( 'message', 6, $location );
113
wp_redirect( $location );
117
$title = $tax->labels->edit_item;
119
$tag_ID = (int) $_REQUEST['tag_ID'];
121
$tag = get_term( $tag_ID, $taxonomy, OBJECT, 'edit' );
123
wp_die( __( 'You attempted to edit an item that doesn’t exist. Perhaps it was deleted?' ) );
124
require_once( ABSPATH . 'wp-admin/admin-header.php' );
125
include( ABSPATH . 'wp-admin/edit-tag-form.php' );
130
$tag_ID = (int) $_POST['tag_ID'];
131
check_admin_referer( 'update-tag_' . $tag_ID );
133
if ( !current_user_can( $tax->cap->edit_terms ) )
134
wp_die( __( 'Cheatin’ uh?' ) );
136
$tag = get_term( $tag_ID, $taxonomy );
138
wp_die( __( 'You attempted to edit an item that doesn’t exist. Perhaps it was deleted?' ) );
140
$ret = wp_update_term( $tag_ID, $taxonomy, $_POST );
142
$location = 'edit-tags.php?taxonomy=' . $taxonomy;
143
if ( 'post' != $post_type )
144
$location .= '&post_type=' . $post_type;
146
if ( $referer = wp_get_original_referer() ) {
147
if ( false !== strpos( $referer, 'edit-tags.php' ) )
148
$location = $referer;
151
if ( $ret && !is_wp_error( $ret ) )
152
$location = add_query_arg( 'message', 3, $location );
154
$location = add_query_arg( 'message', 5, $location );
156
wp_redirect( $location );
160
if ( ! empty($_REQUEST['_wp_http_referer']) ) {
161
$location = remove_query_arg( array('_wp_http_referer', '_wpnonce'), wp_unslash($_SERVER['REQUEST_URI']) );
163
if ( ! empty( $_REQUEST['paged'] ) )
164
$location = add_query_arg( 'paged', (int) $_REQUEST['paged'] );
166
wp_redirect( $location );
170
$wp_list_table->prepare_items();
171
$total_pages = $wp_list_table->get_pagination_arg( 'total_pages' );
173
if ( $pagenum > $total_pages && $total_pages > 0 ) {
174
wp_redirect( add_query_arg( 'paged', $total_pages ) );
178
wp_enqueue_script('admin-tags');
179
if ( current_user_can($tax->cap->edit_terms) )
180
wp_enqueue_script('inline-edit-tax');
182
if ( 'category' == $taxonomy || 'link_category' == $taxonomy || 'post_tag' == $taxonomy ) {
184
if ( 'category' == $taxonomy )
185
$help = '<p>' . sprintf(__( 'You can use categories to define sections of your site and group related posts. The default category is “Uncategorized” until you change it in your <a href="%s">writing settings</a>.' ) , 'options-writing.php' ) . '</p>';
186
elseif ( 'link_category' == $taxonomy )
187
$help = '<p>' . __( 'You can create groups of links by using Link Categories. Link Category names must be unique and Link Categories are separate from the categories you use for posts.' ) . '</p>';
189
$help = '<p>' . __( 'You can assign keywords to your posts using <strong>tags</strong>. Unlike categories, tags have no hierarchy, meaning there’s no relationship from one tag to another.' ) . '</p>';
191
if ( 'link_category' == $taxonomy )
192
$help .= '<p>' . __( 'You can delete Link Categories in the Bulk Action pull-down, but that action does not delete the links within the category. Instead, it moves them to the default Link Category.' ) . '</p>';
194
$help .='<p>' . __( 'What’s the difference between categories and tags? Normally, tags are ad-hoc keywords that identify important information in your post (names, subjects, etc) that may or may not recur in other posts, while categories are pre-determined sections. If you think of your site like a book, the categories are like the Table of Contents and the tags are like the terms in the index.' ) . '</p>';
196
get_current_screen()->add_help_tab( array(
198
'title' => __('Overview'),
202
if ( 'category' == $taxonomy || 'post_tag' == $taxonomy ) {
203
if ( 'category' == $taxonomy )
204
$help = '<p>' . __( 'When adding a new category on this screen, you’ll fill in the following fields:' ) . '</p>';
206
$help = '<p>' . __( 'When adding a new tag on this screen, you’ll fill in the following fields:' ) . '</p>';
209
'<li>' . __( '<strong>Name</strong> - The name is how it appears on your site.' ) . '</li>';
211
if ( ! global_terms_enabled() )
212
$help .= '<li>' . __( '<strong>Slug</strong> - The “slug” is the URL-friendly version of the name. It is usually all lowercase and contains only letters, numbers, and hyphens.' ) . '</li>';
214
if ( 'category' == $taxonomy )
215
$help .= '<li>' . __( '<strong>Parent</strong> - Categories, unlike tags, can have a hierarchy. You might have a Jazz category, and under that have child categories for Bebop and Big Band. Totally optional. To create a subcategory, just choose another category from the Parent dropdown.' ) . '</li>';
217
$help .= '<li>' . __( '<strong>Description</strong> - The description is not prominent by default; however, some themes may display it.' ) . '</li>' .
219
'<p>' . __( 'You can change the display of this screen using the Screen Options tab to set how many items are displayed per screen and to display/hide columns in the table.' ) . '</p>';
221
get_current_screen()->add_help_tab( array(
222
'id' => 'adding-terms',
223
'title' => 'category' == $taxonomy ? __( 'Adding Categories' ) : __( 'Adding Tags' ),
228
$help = '<p><strong>' . __( 'For more information:' ) . '</strong></p>';
230
if ( 'category' == $taxonomy )
231
$help .= '<p>' . __( '<a href="http://codex.wordpress.org/Posts_Categories_Screen" target="_blank">Documentation on Categories</a>' ) . '</p>';
232
elseif ( 'link_category' == $taxonomy )
233
$help .= '<p>' . __( '<a href="http://codex.wordpress.org/Links_Link_Categories_Screen" target="_blank">Documentation on Link Categories</a>' ) . '</p>';
235
$help .= '<p>' . __( '<a href="http://codex.wordpress.org/Posts_Tags_Screen" target="_blank">Documentation on Tags</a>' ) . '</p>';
237
$help .= '<p>' . __('<a href="https://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>';
239
get_current_screen()->set_help_sidebar( $help );
244
require_once( ABSPATH . 'wp-admin/admin-header.php' );
246
if ( !current_user_can($tax->cap->edit_terms) )
247
wp_die( __('You are not allowed to edit this item.') );
250
$messages['_item'] = array(
251
0 => '', // Unused. Messages start at index 1.
252
1 => __( 'Item added.' ),
253
2 => __( 'Item deleted.' ),
254
3 => __( 'Item updated.' ),
255
4 => __( 'Item not added.' ),
256
5 => __( 'Item not updated.' ),
257
6 => __( 'Items deleted.' )
259
$messages['category'] = array(
260
0 => '', // Unused. Messages start at index 1.
261
1 => __( 'Category added.' ),
262
2 => __( 'Category deleted.' ),
263
3 => __( 'Category updated.' ),
264
4 => __( 'Category not added.' ),
265
5 => __( 'Category not updated.' ),
266
6 => __( 'Categories deleted.' )
268
$messages['post_tag'] = array(
269
0 => '', // Unused. Messages start at index 1.
270
1 => __( 'Tag added.' ),
271
2 => __( 'Tag deleted.' ),
272
3 => __( 'Tag updated.' ),
273
4 => __( 'Tag not added.' ),
274
5 => __( 'Tag not updated.' ),
275
6 => __( 'Tags deleted.' )
279
* Filter the messages displayed when a tag is updated.
283
* @param array $messages The messages to be displayed.
285
$messages = apply_filters( 'term_updated_messages', $messages );
288
if ( isset( $_REQUEST['message'] ) && ( $msg = (int) $_REQUEST['message'] ) ) {
289
if ( isset( $messages[ $taxonomy ][ $msg ] ) )
290
$message = $messages[ $taxonomy ][ $msg ];
291
elseif ( ! isset( $messages[ $taxonomy ] ) && isset( $messages['_item'][ $msg ] ) )
292
$message = $messages['_item'][ $msg ];
297
<div class="wrap nosubsub">
298
<h2><?php echo esc_html( $title );
299
if ( !empty($_REQUEST['s']) )
300
printf( '<span class="subtitle">' . __('Search results for “%s”') . '</span>', esc_html( wp_unslash($_REQUEST['s']) ) ); ?>
303
<?php if ( $message ) : ?>
304
<div id="message" class="updated"><p><?php echo $message; ?></p></div>
305
<?php $_SERVER['REQUEST_URI'] = remove_query_arg(array('message'), $_SERVER['REQUEST_URI']);
307
<div id="ajax-response"></div>
309
<form class="search-form" action="" method="get">
310
<input type="hidden" name="taxonomy" value="<?php echo esc_attr($taxonomy); ?>" />
311
<input type="hidden" name="post_type" value="<?php echo esc_attr($post_type); ?>" />
313
<?php $wp_list_table->search_box( $tax->labels->search_items, 'tag' ); ?>
318
<div id="col-container">
321
<div class="col-wrap">
322
<form id="posts-filter" action="" method="post">
323
<input type="hidden" name="taxonomy" value="<?php echo esc_attr($taxonomy); ?>" />
324
<input type="hidden" name="post_type" value="<?php echo esc_attr($post_type); ?>" />
326
<?php $wp_list_table->display(); ?>
331
<?php if ( 'category' == $taxonomy ) : ?>
332
<div class="form-wrap">
335
/** This filter is documented in wp-includes/category-template.php */
336
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_cat_name( get_option( 'default_category') ) ) );
339
<?php if ( current_user_can( 'import' ) ) : ?>
340
<p><?php printf(__('Categories can be selectively converted to tags using the <a href="%s">category to tag converter</a>.'), 'import.php') ?></p>
343
<?php elseif ( 'post_tag' == $taxonomy && current_user_can( 'import' ) ) : ?>
344
<div class="form-wrap">
345
<p><?php printf(__('Tags can be selectively converted to categories using the <a href="%s">tag to category converter</a>.'), 'import.php') ;?></p>
350
* Fires after the taxonomy list table.
352
* The dynamic portion of the hook name, $taxonomy, refers to the taxonomy slug.
356
* @param string $taxonomy The taxonomy name.
358
do_action( "after-{$taxonomy}-table", $taxonomy );
362
</div><!-- /col-right -->
365
<div class="col-wrap">
369
if ( !is_null( $tax->labels->popular_items ) ) {
370
if ( current_user_can( $tax->cap->edit_terms ) )
371
$tag_cloud = wp_tag_cloud( array( 'taxonomy' => $taxonomy, 'post_type' => $post_type, 'echo' => false, 'link' => 'edit' ) );
373
$tag_cloud = wp_tag_cloud( array( 'taxonomy' => $taxonomy, 'echo' => false ) );
377
<div class="tagcloud">
378
<h3><?php echo $tax->labels->popular_items; ?></h3>
379
<?php echo $tag_cloud; unset( $tag_cloud ); ?>
385
if ( current_user_can($tax->cap->edit_terms) ) {
386
if ( 'category' == $taxonomy ) {
388
* Fires before the Add Category form.
391
* @deprecated 3.0.0 Use {$taxonomy}_pre_add_form instead.
393
* @param object $arg Optional arguments cast to an object.
395
do_action( 'add_category_form_pre', (object) array( 'parent' => 0 ) );
396
} elseif ( 'link_category' == $taxonomy ) {
398
* Fires before the link category form.
401
* @deprecated 3.0.0 Use {$taxonomy}_pre_add_form instead.
403
* @param object $arg Optional arguments cast to an object.
405
do_action( 'add_link_category_form_pre', (object) array( 'parent' => 0 ) );
408
* Fires before the Add Tag form.
411
* @deprecated 3.0.0 Use {$taxonomy}_pre_add_form instead.
413
* @param string $taxonomy The taxonomy slug.
415
do_action( 'add_tag_form_pre', $taxonomy );
419
* Fires before the Add Term form for all taxonomies.
421
* The dynamic portion of the hook name, $taxonomy, refers to the taxonomy slug.
425
* @param string $taxonomy The taxonomy slug.
427
do_action( "{$taxonomy}_pre_add_form", $taxonomy );
430
<div class="form-wrap">
431
<h3><?php echo $tax->labels->add_new_item; ?></h3>
434
* Fires at the beginning of the Add Tag form.
436
* The dynamic portion of the hook name, $taxonomy, refers to the taxonomy slug.
441
<form id="addtag" method="post" action="edit-tags.php" class="validate"<?php do_action( "{$taxonomy}_term_new_form_tag" ); ?>>
442
<input type="hidden" name="action" value="add-tag" />
443
<input type="hidden" name="screen" value="<?php echo esc_attr($current_screen->id); ?>" />
444
<input type="hidden" name="taxonomy" value="<?php echo esc_attr($taxonomy); ?>" />
445
<input type="hidden" name="post_type" value="<?php echo esc_attr($post_type); ?>" />
446
<?php wp_nonce_field('add-tag', '_wpnonce_add-tag'); ?>
448
<div class="form-field form-required">
449
<label for="tag-name"><?php _ex('Name', 'Taxonomy Name'); ?></label>
450
<input name="tag-name" id="tag-name" type="text" value="" size="40" aria-required="true" />
451
<p><?php _e('The name is how it appears on your site.'); ?></p>
453
<?php if ( ! global_terms_enabled() ) : ?>
454
<div class="form-field">
455
<label for="tag-slug"><?php _ex('Slug', 'Taxonomy Slug'); ?></label>
456
<input name="slug" id="tag-slug" type="text" value="" size="40" />
457
<p><?php _e('The “slug” is the URL-friendly version of the name. It is usually all lowercase and contains only letters, numbers, and hyphens.'); ?></p>
459
<?php endif; // global_terms_enabled() ?>
460
<?php if ( is_taxonomy_hierarchical($taxonomy) ) : ?>
461
<div class="form-field">
462
<label for="parent"><?php _ex('Parent', 'Taxonomy Parent'); ?></label>
464
$dropdown_args = array(
466
'hide_if_empty' => false,
467
'taxonomy' => $taxonomy,
470
'hierarchical' => true,
471
'show_option_none' => __( 'None' ),
475
* Filter the taxonomy parent drop-down on the Edit Term page.
479
* @param array $dropdown_args {
480
* An array of taxonomy parent drop-down arguments.
482
* @type int|bool $hide_empty Whether to hide terms not attached to any posts. Default 0|false.
483
* @type bool $hide_if_empty Whether to hide the drop-down if no terms exist. Default false.
484
* @type string $taxonomy The taxonomy slug.
485
* @type string $name Value of the name attribute to use for the drop-down select element.
487
* @type string $orderby The field to order by. Default 'name'.
488
* @type bool $hierarchical Whether the taxonomy is hierarchical. Default true.
489
* @type string $show_option_none Label to display if there are no terms. Default 'None'.
491
* @param string $taxonomy The taxonomy slug.
493
$dropdown_args = apply_filters( 'taxonomy_parent_dropdown_args', $dropdown_args, $taxonomy );
494
wp_dropdown_categories( $dropdown_args );
496
<?php if ( 'category' == $taxonomy ) : // @todo: Generic text for hierarchical taxonomies ?>
497
<p><?php _e('Categories, unlike tags, can have a hierarchy. You might have a Jazz category, and under that have children categories for Bebop and Big Band. Totally optional.'); ?></p>
500
<?php endif; // is_taxonomy_hierarchical() ?>
501
<div class="form-field">
502
<label for="tag-description"><?php _ex('Description', 'Taxonomy Description'); ?></label>
503
<textarea name="description" id="tag-description" rows="5" cols="40"></textarea>
504
<p><?php _e('The description is not prominent by default; however, some themes may show it.'); ?></p>
508
if ( ! is_taxonomy_hierarchical( $taxonomy ) ) {
510
* Fires after the Add Tag form fields for non-hierarchical taxonomies.
514
* @param string $taxonomy The taxonomy slug.
516
do_action( 'add_tag_form_fields', $taxonomy );
520
* Fires after the Add Term form fields for hierarchical taxonomies.
522
* The dynamic portion of the hook name, $taxonomy, refers to the taxonomy slug.
526
* @param string $taxonomy The taxonomy slug.
528
do_action( "{$taxonomy}_add_form_fields", $taxonomy );
530
submit_button( $tax->labels->add_new_item );
532
if ( 'category' == $taxonomy ) {
534
* Fires at the end of the Edit Category form.
537
* @deprecated 3.0.0 Use {$taxonomy}_add_form instead.
539
* @param object $arg Optional arguments cast to an object.
541
do_action( 'edit_category_form', (object) array( 'parent' => 0 ) );
542
} elseif ( 'link_category' == $taxonomy ) {
544
* Fires at the end of the Edit Link form.
547
* @deprecated 3.0.0 Use {$taxonomy}_add_form instead.
549
* @param object $arg Optional arguments cast to an object.
551
do_action( 'edit_link_category_form', (object) array( 'parent' => 0 ) );
554
* Fires at the end of the Add Tag form.
557
* @deprecated 3.0.0 Use {$taxonomy}_add_form instead.
559
* @param string $taxonomy The taxonomy slug.
561
do_action( 'add_tag_form', $taxonomy );
565
* Fires at the end of the Add Term form for all taxonomies.
567
* The dynamic portion of the hook name, $taxonomy, refers to the taxonomy slug.
571
* @param string $taxonomy The taxonomy slug.
573
do_action( "{$taxonomy}_add_form", $taxonomy );
579
</div><!-- /col-left -->
581
</div><!-- /col-container -->
583
<script type="text/javascript">
584
try{document.forms.addtag['tag-name'].focus();}catch(e){}
586
<?php $wp_list_table->inline_edit(); ?>
592
include( ABSPATH . 'wp-admin/admin-footer.php' );
added
removed
wp-admin/edit-tags.php
