3 * Template WordPress Administration API.
5 * A Big Mess. Also some neat functions that are nicely written.
8 * @subpackage Administration
13 // Category Checklists
17 * {@internal Missing Short Description}}
21 class Walker_Category_Checklist extends Walker {
22 var $tree_type = 'category';
23 var $db_fields = array ('parent' => 'parent', 'id' => 'term_id'); //TODO: decouple this
25 function start_lvl(&$output, $depth, $args) {
26 $indent = str_repeat("\t", $depth);
27 $output .= "$indent<ul class='children'>\n";
30 function end_lvl(&$output, $depth, $args) {
31 $indent = str_repeat("\t", $depth);
32 $output .= "$indent</ul>\n";
35 function start_el(&$output, $category, $depth, $args) {
37 if ( empty($taxonomy) )
38 $taxonomy = 'category';
40 if ( $taxonomy == 'category' )
41 $name = 'post_category';
43 $name = 'tax_input['.$taxonomy.']';
45 $class = in_array( $category->term_id, $popular_cats ) ? ' class="popular-category"' : '';
46 $output .= "\n<li id='{$taxonomy}-{$category->term_id}'$class>" . '<label class="selectit"><input value="' . $category->term_id . '" type="checkbox" name="'.$name.'[]" id="in-'.$taxonomy.'-' . $category->term_id . '"' . checked( in_array( $category->term_id, $selected_cats ), true, false ) . disabled( empty( $args['disabled'] ), false, false ) . ' /> ' . esc_html( apply_filters('the_category', $category->name )) . '</label>';
49 function end_el(&$output, $category, $depth, $args) {
55 * {@internal Missing Short Description}}
59 * @param unknown_type $post_id
60 * @param unknown_type $descendants_and_self
61 * @param unknown_type $selected_cats
62 * @param unknown_type $popular_cats
64 function wp_category_checklist( $post_id = 0, $descendants_and_self = 0, $selected_cats = false, $popular_cats = false, $walker = null, $checked_ontop = true ) {
65 wp_terms_checklist($post_id,
67 'taxonomy' => 'category',
68 'descendants_and_self' => $descendants_and_self,
69 'selected_cats' => $selected_cats,
70 'popular_cats' => $popular_cats,
72 'checked_ontop' => $checked_ontop
77 * Taxonomy independent version of wp_category_checklist
84 function wp_terms_checklist($post_id = 0, $args = array()) {
86 'descendants_and_self' => 0,
87 'selected_cats' => false,
88 'popular_cats' => false,
90 'taxonomy' => 'category',
91 'checked_ontop' => true
93 extract( wp_parse_args($args, $defaults), EXTR_SKIP );
95 if ( empty($walker) || !is_a($walker, 'Walker') )
96 $walker = new Walker_Category_Checklist;
98 $descendants_and_self = (int) $descendants_and_self;
100 $args = array('taxonomy' => $taxonomy);
102 $tax = get_taxonomy($taxonomy);
103 $args['disabled'] = !current_user_can($tax->cap->assign_terms);
105 if ( is_array( $selected_cats ) )
106 $args['selected_cats'] = $selected_cats;
108 $args['selected_cats'] = wp_get_object_terms($post_id, $taxonomy, array_merge($args, array('fields' => 'ids')));
110 $args['selected_cats'] = array();
112 if ( is_array( $popular_cats ) )
113 $args['popular_cats'] = $popular_cats;
115 $args['popular_cats'] = get_terms( $taxonomy, array( 'fields' => 'ids', 'orderby' => 'count', 'order' => 'DESC', 'number' => 10, 'hierarchical' => false ) );
117 if ( $descendants_and_self ) {
118 $categories = (array) get_terms($taxonomy, array( 'child_of' => $descendants_and_self, 'hierarchical' => 0, 'hide_empty' => 0 ) );
119 $self = get_term( $descendants_and_self, $taxonomy );
120 array_unshift( $categories, $self );
122 $categories = (array) get_terms($taxonomy, array('get' => 'all'));
125 if ( $checked_ontop ) {
126 // Post process $categories rather than adding an exclude to the get_terms() query to keep the query the same across all posts (for any query cache)
127 $checked_categories = array();
128 $keys = array_keys( $categories );
130 foreach( $keys as $k ) {
131 if ( in_array( $categories[$k]->term_id, $args['selected_cats'] ) ) {
132 $checked_categories[] = $categories[$k];
133 unset( $categories[$k] );
137 // Put checked cats on top
138 echo call_user_func_array(array(&$walker, 'walk'), array($checked_categories, 0, $args));
140 // Then the rest of them
141 echo call_user_func_array(array(&$walker, 'walk'), array($categories, 0, $args));
145 * {@internal Missing Short Description}}
149 * @param unknown_type $taxonomy
150 * @param unknown_type $default
151 * @param unknown_type $number
152 * @param unknown_type $echo
155 function wp_popular_terms_checklist( $taxonomy, $default = 0, $number = 10, $echo = true ) {
159 $checked_terms = wp_get_object_terms($post_ID, $taxonomy, array('fields'=>'ids'));
161 $checked_terms = array();
163 $terms = get_terms( $taxonomy, array( 'orderby' => 'count', 'order' => 'DESC', 'number' => $number, 'hierarchical' => false ) );
165 $tax = get_taxonomy($taxonomy);
166 if ( ! current_user_can($tax->cap->assign_terms) )
167 $disabled = 'disabled="disabled"';
171 $popular_ids = array();
172 foreach ( (array) $terms as $term ) {
173 $popular_ids[] = $term->term_id;
174 if ( !$echo ) // hack for AJAX use
176 $id = "popular-$taxonomy-$term->term_id";
177 $checked = in_array( $term->term_id, $checked_terms ) ? 'checked="checked"' : '';
180 <li id="<?php echo $id; ?>" class="popular-category">
181 <label class="selectit">
182 <input id="in-<?php echo $id; ?>" type="checkbox" <?php echo $checked; ?> value="<?php echo (int) $term->term_id; ?>" <?php echo $disabled ?>/>
183 <?php echo esc_html( apply_filters( 'the_category', $term->name ) ); ?>
193 * {@internal Missing Short Description}}
197 * @param unknown_type $link_id
199 function wp_link_category_checklist( $link_id = 0 ) {
203 $checked_categories = wp_get_link_cats( $link_id );
204 // No selected categories, strange
205 if ( ! count( $checked_categories ) )
206 $checked_categories[] = $default;
208 $checked_categories[] = $default;
211 $categories = get_terms( 'link_category', array( 'orderby' => 'name', 'hide_empty' => 0 ) );
213 if ( empty( $categories ) )
216 foreach ( $categories as $category ) {
217 $cat_id = $category->term_id;
218 $name = esc_html( apply_filters( 'the_category', $category->name ) );
219 $checked = in_array( $cat_id, $checked_categories ) ? ' checked="checked"' : '';
220 echo '<li id="link-category-', $cat_id, '"><label for="in-link-category-', $cat_id, '" class="selectit"><input value="', $cat_id, '" type="checkbox" name="link_category[]" id="in-link-category-', $cat_id, '"', $checked, '/> ', $name, "</label></li>";
225 * Get the column headers for a screen
229 * @param string|object $screen The screen you want the headers for
230 * @return array Containing the headers in the format id => UI String
232 function get_column_headers( $screen ) {
233 if ( is_string( $screen ) )
234 $screen = convert_to_screen( $screen );
236 global $_wp_column_headers;
238 if ( !isset( $_wp_column_headers[ $screen->id ] ) ) {
239 $_wp_column_headers[ $screen->id ] = apply_filters( 'manage_' . $screen->id . '_columns', array() );
242 return $_wp_column_headers[ $screen->id ];
246 * Get a list of hidden columns.
250 * @param string|object $screen The screen you want the hidden columns for
253 function get_hidden_columns( $screen ) {
254 if ( is_string( $screen ) )
255 $screen = convert_to_screen( $screen );
257 return (array) get_user_option( 'manage' . $screen->id . 'columnshidden' );
260 // adds hidden fields with the data for use in the inline editor for posts and pages
262 * {@internal Missing Short Description}}
266 * @param unknown_type $post
268 function get_inline_data($post) {
269 $post_type_object = get_post_type_object($post->post_type);
270 if ( ! current_user_can($post_type_object->cap->edit_post, $post->ID) )
273 $title = esc_textarea( trim( $post->post_title ) );
276 <div class="hidden" id="inline_' . $post->ID . '">
277 <div class="post_title">' . $title . '</div>
278 <div class="post_name">' . apply_filters('editable_slug', $post->post_name) . '</div>
279 <div class="post_author">' . $post->post_author . '</div>
280 <div class="comment_status">' . esc_html( $post->comment_status ) . '</div>
281 <div class="ping_status">' . esc_html( $post->ping_status ) . '</div>
282 <div class="_status">' . esc_html( $post->post_status ) . '</div>
283 <div class="jj">' . mysql2date( 'd', $post->post_date, false ) . '</div>
284 <div class="mm">' . mysql2date( 'm', $post->post_date, false ) . '</div>
285 <div class="aa">' . mysql2date( 'Y', $post->post_date, false ) . '</div>
286 <div class="hh">' . mysql2date( 'H', $post->post_date, false ) . '</div>
287 <div class="mn">' . mysql2date( 'i', $post->post_date, false ) . '</div>
288 <div class="ss">' . mysql2date( 's', $post->post_date, false ) . '</div>
289 <div class="post_password">' . esc_html( $post->post_password ) . '</div>';
291 if ( $post_type_object->hierarchical )
292 echo '<div class="post_parent">' . $post->post_parent . '</div>';
294 if ( $post->post_type == 'page' )
295 echo '<div class="page_template">' . esc_html( get_post_meta( $post->ID, '_wp_page_template', true ) ) . '</div>';
297 if ( $post_type_object->hierarchical )
298 echo '<div class="menu_order">' . $post->menu_order . '</div>';
300 $taxonomy_names = get_object_taxonomies( $post->post_type );
301 foreach ( $taxonomy_names as $taxonomy_name) {
302 $taxonomy = get_taxonomy( $taxonomy_name );
304 if ( $taxonomy->hierarchical && $taxonomy->show_ui )
305 echo '<div class="post_category" id="'.$taxonomy_name.'_'.$post->ID.'">' . implode( ',', wp_get_object_terms( $post->ID, $taxonomy_name, array('fields'=>'ids')) ) . '</div>';
306 elseif ( $taxonomy->show_ui )
307 echo '<div class="tags_input" id="'.$taxonomy_name.'_'.$post->ID.'">' . esc_html( str_replace( ',', ', ', get_terms_to_edit($post->ID, $taxonomy_name) ) ) . '</div>';
310 if ( !$post_type_object->hierarchical )
311 echo '<div class="sticky">' . (is_sticky($post->ID) ? 'sticky' : '') . '</div>';
317 * {@internal Missing Short Description}}
321 * @param unknown_type $position
322 * @param unknown_type $checkbox
323 * @param unknown_type $mode
325 function wp_comment_reply($position = '1', $checkbox = false, $mode = 'single', $table_row = true) {
326 // allow plugin to replace the popup content
327 $content = apply_filters( 'wp_comment_reply', '', array('position' => $position, 'checkbox' => $checkbox, 'mode' => $mode) );
329 if ( ! empty($content) ) {
334 if ( $mode == 'single' ) {
335 $wp_list_table = _get_list_table('WP_Post_Comments_List_Table');
337 $wp_list_table = _get_list_table('WP_Comments_List_Table');
341 <form method="get" action="">
342 <?php if ( $table_row ) : ?>
343 <table style="display:none;"><tbody id="com-reply"><tr id="replyrow" style="display:none;"><td colspan="<?php echo $wp_list_table->get_column_count(); ?>" class="colspanchange">
345 <div id="com-reply" style="display:none;"><div id="replyrow" style="display:none;">
347 <div id="replyhead" style="display:none;"><?php _e('Reply to Comment'); ?></div>
349 <div id="edithead" style="display:none;">
351 <label for="author"><?php _e('Name') ?></label>
352 <input type="text" name="newcomment_author" size="50" value="" tabindex="101" id="author" />
356 <label for="author-email"><?php _e('E-mail') ?></label>
357 <input type="text" name="newcomment_author_email" size="50" value="" tabindex="102" id="author-email" />
361 <label for="author-url"><?php _e('URL') ?></label>
362 <input type="text" id="author-url" name="newcomment_author_url" size="103" value="" tabindex="103" />
364 <div style="clear:both;"></div>
367 <div id="replycontainer"><textarea rows="8" cols="40" name="replycontent" tabindex="104" id="replycontent"></textarea></div>
369 <p id="replysubmit" class="submit">
370 <a href="#comments-form" class="cancel button-secondary alignleft" tabindex="106"><?php _e('Cancel'); ?></a>
371 <a href="#comments-form" class="save button-primary alignright" tabindex="104">
372 <span id="savebtn" style="display:none;"><?php _e('Update Comment'); ?></span>
373 <span id="replybtn" style="display:none;"><?php _e('Submit Reply'); ?></span></a>
374 <img class="waiting" style="display:none;" src="<?php echo esc_url( admin_url( 'images/wpspin_light.gif' ) ); ?>" alt="" />
375 <span class="error" style="display:none;"></span>
379 <input type="hidden" name="user_ID" id="user_ID" value="<?php echo get_current_user_id(); ?>" />
380 <input type="hidden" name="action" id="action" value="" />
381 <input type="hidden" name="comment_ID" id="comment_ID" value="" />
382 <input type="hidden" name="comment_post_ID" id="comment_post_ID" value="" />
383 <input type="hidden" name="status" id="status" value="" />
384 <input type="hidden" name="position" id="position" value="<?php echo $position; ?>" />
385 <input type="hidden" name="checkbox" id="checkbox" value="<?php echo $checkbox ? 1 : 0; ?>" />
386 <input type="hidden" name="mode" id="mode" value="<?php echo esc_attr($mode); ?>" />
387 <?php wp_nonce_field( 'replyto-comment', '_ajax_nonce-replyto-comment', false ); ?>
388 <?php wp_comment_form_unfiltered_html_nonce(); ?>
389 <?php if ( $table_row ) : ?>
390 </td></tr></tbody></table>
399 * Output 'undo move to trash' text for comments
403 function wp_comment_trashnotice() {
405 <div class="hidden" id="trash-undo-holder">
406 <div class="trash-undo-inside"><?php printf(__('Comment by %s moved to the trash.'), '<strong></strong>'); ?> <span class="undo untrash"><a href="#"><?php _e('Undo'); ?></a></span></div>
408 <div class="hidden" id="spam-undo-holder">
409 <div class="spam-undo-inside"><?php printf(__('Comment by %s marked as spam.'), '<strong></strong>'); ?> <span class="undo unspam"><a href="#"><?php _e('Undo'); ?></a></span></div>
415 * {@internal Missing Short Description}}
419 * @param unknown_type $meta
421 function list_meta( $meta ) {
425 <table id="list-table" style="display: none;">
428 <th class="left">' . _x( 'Name', 'meta name' ) . '</th>
429 <th>' . __( 'Value' ) . '</th>
432 <tbody id="the-list" class="list:meta">
435 </table>'; //TBODY needed for list-manipulation JS
440 <table id="list-table">
443 <th class="left"><?php _ex( 'Name', 'meta name' ) ?></th>
444 <th><?php _e( 'Value' ) ?></th>
447 <tbody id='the-list' class='list:meta'>
449 foreach ( $meta as $entry )
450 echo _list_meta_row( $entry, $count );
458 * {@internal Missing Short Description}}
462 * @param unknown_type $entry
463 * @param unknown_type $count
466 function _list_meta_row( $entry, &$count ) {
467 static $update_nonce = false;
469 if ( is_protected_meta( $entry['meta_key'] ) )
472 if ( !$update_nonce )
473 $update_nonce = wp_create_nonce( 'add-meta' );
478 $style = 'alternate';
481 if ('_' == $entry['meta_key'] { 0 } )
484 if ( is_serialized( $entry['meta_value'] ) ) {
485 if ( is_serialized_string( $entry['meta_value'] ) ) {
486 // this is a serialized string, so we should display it
487 $entry['meta_value'] = maybe_unserialize( $entry['meta_value'] );
489 // this is a serialized array/object so we should NOT display it
495 $entry['meta_key'] = esc_attr($entry['meta_key']);
496 $entry['meta_value'] = esc_textarea( $entry['meta_value'] ); // using a <textarea />
497 $entry['meta_id'] = (int) $entry['meta_id'];
499 $delete_nonce = wp_create_nonce( 'delete-meta_' . $entry['meta_id'] );
501 $r .= "\n\t<tr id='meta-{$entry['meta_id']}' class='$style'>";
502 $r .= "\n\t\t<td class='left'><label class='screen-reader-text' for='meta[{$entry['meta_id']}][key]'>" . __( 'Key' ) . "</label><input name='meta[{$entry['meta_id']}][key]' id='meta[{$entry['meta_id']}][key]' tabindex='6' type='text' size='20' value='{$entry['meta_key']}' />";
504 $r .= "\n\t\t<div class='submit'>";
505 $r .= get_submit_button( __( 'Delete' ), "delete:the-list:meta-{$entry['meta_id']}::_ajax_nonce=$delete_nonce deletemeta", "deletemeta[{$entry['meta_id']}]", false, array( 'tabindex' => '6' ) );
507 $r .= get_submit_button( __( 'Update' ), "add:the-list:meta-{$entry['meta_id']}::_ajax_nonce-add-meta=$update_nonce updatemeta" , 'updatemeta', false, array( 'tabindex' => '6' ) );
509 $r .= wp_nonce_field( 'change-meta', '_ajax_nonce', false, false );
512 $r .= "\n\t\t<td><label class='screen-reader-text' for='meta[{$entry['meta_id']}][value]'>" . __( 'Value' ) . "</label><textarea name='meta[{$entry['meta_id']}][value]' id='meta[{$entry['meta_id']}][value]' tabindex='6' rows='2' cols='30'>{$entry['meta_value']}</textarea></td>\n\t</tr>";
517 * {@internal Missing Short Description}}
521 function meta_form() {
523 $limit = (int) apply_filters( 'postmeta_form_limit', 30 );
524 $keys = $wpdb->get_col( "
528 HAVING meta_key NOT LIKE '\_%'
534 <p><strong><?php _e( 'Add New Custom Field:' ) ?></strong></p>
538 <th class="left"><label for="metakeyselect"><?php _ex( 'Name', 'meta name' ) ?></label></th>
539 <th><label for="metavalue"><?php _e( 'Value' ) ?></label></th>
545 <td id="newmetaleft" class="left">
546 <?php if ( $keys ) { ?>
547 <select id="metakeyselect" name="metakeyselect" tabindex="7">
548 <option value="#NONE#"><?php _e( '— Select —' ); ?></option>
551 foreach ( $keys as $key ) {
552 echo "\n<option value='" . esc_attr($key) . "'>" . esc_html($key) . "</option>";
556 <input class="hide-if-js" type="text" id="metakeyinput" name="metakeyinput" tabindex="7" value="" />
557 <a href="#postcustomstuff" class="hide-if-no-js" onclick="jQuery('#metakeyinput, #metakeyselect, #enternew, #cancelnew').toggle();return false;">
558 <span id="enternew"><?php _e('Enter new'); ?></span>
559 <span id="cancelnew" class="hidden"><?php _e('Cancel'); ?></span></a>
561 <input type="text" id="metakeyinput" name="metakeyinput" tabindex="7" value="" />
564 <td><textarea id="metavalue" name="metavalue" rows="2" cols="25" tabindex="8"></textarea></td>
567 <tr><td colspan="2" class="submit">
568 <?php submit_button( __( 'Add Custom Field' ), 'add:the-list:newmeta', 'addmeta', false, array( 'id' => 'addmetasub', 'tabindex' => '9' ) ); ?>
569 <?php wp_nonce_field( 'add-meta', '_ajax_nonce-add-meta', false ); ?>
578 * {@internal Missing Short Description}}
582 * @param unknown_type $edit
583 * @param unknown_type $for_post
584 * @param unknown_type $tab_index
585 * @param unknown_type $multi
587 function touch_time( $edit = 1, $for_post = 1, $tab_index = 0, $multi = 0 ) {
588 global $wp_locale, $post, $comment;
591 $edit = ! ( in_array($post->post_status, array('draft', 'pending') ) && (!$post->post_date_gmt || '0000-00-00 00:00:00' == $post->post_date_gmt ) );
593 $tab_index_attribute = '';
594 if ( (int) $tab_index > 0 )
595 $tab_index_attribute = " tabindex=\"$tab_index\"";
597 // echo '<label for="timestamp" style="display: block;"><input type="checkbox" class="checkbox" name="edit_date" value="1" id="timestamp"'.$tab_index_attribute.' /> '.__( 'Edit timestamp' ).'</label><br />';
599 $time_adj = current_time('timestamp');
600 $post_date = ($for_post) ? $post->post_date : $comment->comment_date;
601 $jj = ($edit) ? mysql2date( 'd', $post_date, false ) : gmdate( 'd', $time_adj );
602 $mm = ($edit) ? mysql2date( 'm', $post_date, false ) : gmdate( 'm', $time_adj );
603 $aa = ($edit) ? mysql2date( 'Y', $post_date, false ) : gmdate( 'Y', $time_adj );
604 $hh = ($edit) ? mysql2date( 'H', $post_date, false ) : gmdate( 'H', $time_adj );
605 $mn = ($edit) ? mysql2date( 'i', $post_date, false ) : gmdate( 'i', $time_adj );
606 $ss = ($edit) ? mysql2date( 's', $post_date, false ) : gmdate( 's', $time_adj );
608 $cur_jj = gmdate( 'd', $time_adj );
609 $cur_mm = gmdate( 'm', $time_adj );
610 $cur_aa = gmdate( 'Y', $time_adj );
611 $cur_hh = gmdate( 'H', $time_adj );
612 $cur_mn = gmdate( 'i', $time_adj );
614 $month = "<select " . ( $multi ? '' : 'id="mm" ' ) . "name=\"mm\"$tab_index_attribute>\n";
615 for ( $i = 1; $i < 13; $i = $i +1 ) {
616 $month .= "\t\t\t" . '<option value="' . zeroise($i, 2) . '"';
618 $month .= ' selected="selected"';
619 $month .= '>' . $wp_locale->get_month_abbrev( $wp_locale->get_month( $i ) ) . "</option>\n";
621 $month .= '</select>';
623 $day = '<input type="text" ' . ( $multi ? '' : 'id="jj" ' ) . 'name="jj" value="' . $jj . '" size="2" maxlength="2"' . $tab_index_attribute . ' autocomplete="off" />';
624 $year = '<input type="text" ' . ( $multi ? '' : 'id="aa" ' ) . 'name="aa" value="' . $aa . '" size="4" maxlength="4"' . $tab_index_attribute . ' autocomplete="off" />';
625 $hour = '<input type="text" ' . ( $multi ? '' : 'id="hh" ' ) . 'name="hh" value="' . $hh . '" size="2" maxlength="2"' . $tab_index_attribute . ' autocomplete="off" />';
626 $minute = '<input type="text" ' . ( $multi ? '' : 'id="mn" ' ) . 'name="mn" value="' . $mn . '" size="2" maxlength="2"' . $tab_index_attribute . ' autocomplete="off" />';
628 echo '<div class="timestamp-wrap">';
629 /* translators: 1: month input, 2: day input, 3: year input, 4: hour input, 5: minute input */
630 printf(__('%1$s%2$s, %3$s @ %4$s : %5$s'), $month, $day, $year, $hour, $minute);
632 echo '</div><input type="hidden" id="ss" name="ss" value="' . $ss . '" />';
634 if ( $multi ) return;
637 foreach ( array('mm', 'jj', 'aa', 'hh', 'mn') as $timeunit ) {
638 echo '<input type="hidden" id="hidden_' . $timeunit . '" name="hidden_' . $timeunit . '" value="' . $$timeunit . '" />' . "\n";
639 $cur_timeunit = 'cur_' . $timeunit;
640 echo '<input type="hidden" id="'. $cur_timeunit . '" name="'. $cur_timeunit . '" value="' . $$cur_timeunit . '" />' . "\n";
645 <a href="#edit_timestamp" class="save-timestamp hide-if-no-js button"><?php _e('OK'); ?></a>
646 <a href="#edit_timestamp" class="cancel-timestamp hide-if-no-js"><?php _e('Cancel'); ?></a>
652 * {@internal Missing Short Description}}
656 * @param unknown_type $default
658 function page_template_dropdown( $default = '' ) {
659 $templates = get_page_templates();
661 foreach (array_keys( $templates ) as $template )
662 : if ( $default == $templates[$template] )
663 $selected = " selected='selected'";
666 echo "\n\t<option value='".$templates[$template]."' $selected>$template</option>";
671 * {@internal Missing Short Description}}
675 * @param unknown_type $default
676 * @param unknown_type $parent
677 * @param unknown_type $level
680 function parent_dropdown( $default = 0, $parent = 0, $level = 0 ) {
681 global $wpdb, $post_ID;
682 $items = $wpdb->get_results( $wpdb->prepare("SELECT ID, post_parent, post_title FROM $wpdb->posts WHERE post_parent = %d AND post_type = 'page' ORDER BY menu_order", $parent) );
685 foreach ( $items as $item ) {
686 // A page cannot be its own parent.
687 if (!empty ( $post_ID ) ) {
688 if ( $item->ID == $post_ID ) {
692 $pad = str_repeat( ' ', $level * 3 );
693 if ( $item->ID == $default)
694 $current = ' selected="selected"';
698 echo "\n\t<option class='level-$level' value='$item->ID'$current>$pad " . esc_html($item->post_title) . "</option>";
699 parent_dropdown( $default, $item->ID, $level +1 );
707 * {@internal Missing Short Description}}
711 * @param unknown_type $id
714 function the_attachment_links( $id = false ) {
716 $post = & get_post( $id );
718 if ( $post->post_type != 'attachment' )
721 $icon = wp_get_attachment_image( $post->ID, 'thumbnail', true );
722 $attachment_data = wp_get_attachment_metadata( $id );
723 $thumb = isset( $attachment_data['thumb'] );
725 <form id="the-attachment-links">
728 <col class="widefat" />
730 <th scope="row"><?php _e( 'URL' ) ?></th>
731 <td><textarea rows="1" cols="40" type="text" class="attachmentlinks" readonly="readonly"><?php echo esc_textarea( wp_get_attachment_url() ); ?></textarea></td>
733 <?php if ( $icon ) : ?>
735 <th scope="row"><?php $thumb ? _e( 'Thumbnail linked to file' ) : _e( 'Image linked to file' ); ?></th>
736 <td><textarea rows="1" cols="40" type="text" class="attachmentlinks" readonly="readonly"><a href="<?php echo wp_get_attachment_url(); ?>"><?php echo $icon ?></a></textarea></td>
739 <th scope="row"><?php $thumb ? _e( 'Thumbnail linked to page' ) : _e( 'Image linked to page' ); ?></th>
740 <td><textarea rows="1" cols="40" type="text" class="attachmentlinks" readonly="readonly"><a href="<?php echo get_attachment_link( $post->ID ) ?>" rel="attachment wp-att-<?php echo $post->ID; ?>"><?php echo $icon ?></a></textarea></td>
744 <th scope="row"><?php _e( 'Link to file' ) ?></th>
745 <td><textarea rows="1" cols="40" type="text" class="attachmentlinks" readonly="readonly"><a href="<?php echo wp_get_attachment_url(); ?>" class="attachmentlink"><?php echo basename( wp_get_attachment_url() ); ?></a></textarea></td>
748 <th scope="row"><?php _e( 'Link to page' ) ?></th>
749 <td><textarea rows="1" cols="40" type="text" class="attachmentlinks" readonly="readonly"><a href="<?php echo get_attachment_link( $post->ID ) ?>" rel="attachment wp-att-<?php echo $post->ID ?>"><?php the_title(); ?></a></textarea></td>
759 * Print out <option> html elements for role selectors
763 * @param string $selected slug for the role that should be already selected
765 function wp_dropdown_roles( $selected = false ) {
769 $editable_roles = get_editable_roles();
771 foreach ( $editable_roles as $role => $details ) {
772 $name = translate_user_role($details['name'] );
773 if ( $selected == $role ) // preselect specified role
774 $p = "\n\t<option selected='selected' value='" . esc_attr($role) . "'>$name</option>";
776 $r .= "\n\t<option value='" . esc_attr($role) . "'>$name</option>";
782 * {@internal Missing Short Description}}
786 * @param unknown_type $size
789 function wp_convert_hr_to_bytes( $size ) {
790 $size = strtolower($size);
791 $bytes = (int) $size;
792 if ( strpos($size, 'k') !== false )
793 $bytes = intval($size) * 1024;
794 elseif ( strpos($size, 'm') !== false )
795 $bytes = intval($size) * 1024 * 1024;
796 elseif ( strpos($size, 'g') !== false )
797 $bytes = intval($size) * 1024 * 1024 * 1024;
802 * {@internal Missing Short Description}}
806 * @param unknown_type $bytes
809 function wp_convert_bytes_to_hr( $bytes ) {
810 $units = array( 0 => 'B', 1 => 'kB', 2 => 'MB', 3 => 'GB' );
811 $log = log( $bytes, 1024 );
813 $size = pow(1024, $log - $power);
814 return $size . $units[$power];
818 * {@internal Missing Short Description}}
824 function wp_max_upload_size() {
825 $u_bytes = wp_convert_hr_to_bytes( ini_get( 'upload_max_filesize' ) );
826 $p_bytes = wp_convert_hr_to_bytes( ini_get( 'post_max_size' ) );
827 $bytes = apply_filters( 'upload_size_limit', min($u_bytes, $p_bytes), $u_bytes, $p_bytes );
832 * Outputs the form used by the importers to accept the data to be imported
836 * @param string $action The action attribute for the form.
838 function wp_import_upload_form( $action ) {
839 $bytes = apply_filters( 'import_upload_size_limit', wp_max_upload_size() );
840 $size = wp_convert_bytes_to_hr( $bytes );
841 $upload_dir = wp_upload_dir();
842 if ( ! empty( $upload_dir['error'] ) ) :
843 ?><div class="error"><p><?php _e('Before you can upload your import file, you will need to fix the following error:'); ?></p>
844 <p><strong><?php echo $upload_dir['error']; ?></strong></p></div><?php
847 <form enctype="multipart/form-data" id="import-upload-form" method="post" action="<?php echo esc_attr(wp_nonce_url($action, 'import-upload')); ?>">
849 <label for="upload"><?php _e( 'Choose a file from your computer:' ); ?></label> (<?php printf( __('Maximum size: %s' ), $size ); ?>)
850 <input type="file" id="upload" name="import" size="25" />
851 <input type="hidden" name="action" value="save" />
852 <input type="hidden" name="max_file_size" value="<?php echo $bytes; ?>" />
854 <?php submit_button( __('Upload file and import'), 'button' ); ?>
861 * Add a meta box to an edit form.
865 * @param string $id String for use in the 'id' attribute of tags.
866 * @param string $title Title of the meta box.
867 * @param string $callback Function that fills the box with the desired content. The function should echo its output.
868 * @param string $page The type of edit page on which to show the box (post, page, link).
869 * @param string $context The context within the page where the boxes should show ('normal', 'advanced').
870 * @param string $priority The priority within the context where the boxes should show ('high', 'low').
872 function add_meta_box($id, $title, $callback, $page, $context = 'advanced', $priority = 'default', $callback_args=null) {
873 global $wp_meta_boxes;
875 if ( !isset($wp_meta_boxes) )
876 $wp_meta_boxes = array();
877 if ( !isset($wp_meta_boxes[$page]) )
878 $wp_meta_boxes[$page] = array();
879 if ( !isset($wp_meta_boxes[$page][$context]) )
880 $wp_meta_boxes[$page][$context] = array();
882 foreach ( array_keys($wp_meta_boxes[$page]) as $a_context ) {
883 foreach ( array('high', 'core', 'default', 'low') as $a_priority ) {
884 if ( !isset($wp_meta_boxes[$page][$a_context][$a_priority][$id]) )
887 // If a core box was previously added or removed by a plugin, don't add.
888 if ( 'core' == $priority ) {
889 // If core box previously deleted, don't add
890 if ( false === $wp_meta_boxes[$page][$a_context][$a_priority][$id] )
892 // If box was added with default priority, give it core priority to maintain sort order
893 if ( 'default' == $a_priority ) {
894 $wp_meta_boxes[$page][$a_context]['core'][$id] = $wp_meta_boxes[$page][$a_context]['default'][$id];
895 unset($wp_meta_boxes[$page][$a_context]['default'][$id]);
899 // If no priority given and id already present, use existing priority
900 if ( empty($priority) ) {
901 $priority = $a_priority;
902 // else if we're adding to the sorted priortiy, we don't know the title or callback. Glab them from the previously added context/priority.
903 } elseif ( 'sorted' == $priority ) {
904 $title = $wp_meta_boxes[$page][$a_context][$a_priority][$id]['title'];
905 $callback = $wp_meta_boxes[$page][$a_context][$a_priority][$id]['callback'];
906 $callback_args = $wp_meta_boxes[$page][$a_context][$a_priority][$id]['args'];
908 // An id can be in only one priority and one context
909 if ( $priority != $a_priority || $context != $a_context )
910 unset($wp_meta_boxes[$page][$a_context][$a_priority][$id]);
914 if ( empty($priority) )
917 if ( !isset($wp_meta_boxes[$page][$context][$priority]) )
918 $wp_meta_boxes[$page][$context][$priority] = array();
920 $wp_meta_boxes[$page][$context][$priority][$id] = array('id' => $id, 'title' => $title, 'callback' => $callback, 'args' => $callback_args);
924 * Meta-Box template function
928 * @param string $page page identifier, also known as screen identifier
929 * @param string $context box context
930 * @param mixed $object gets passed to the box callback function as first parameter
931 * @return int number of meta_boxes
933 function do_meta_boxes($page, $context, $object) {
934 global $wp_meta_boxes;
935 static $already_sorted = false;
937 $hidden = get_hidden_meta_boxes($page);
939 printf('<div id="%s-sortables" class="meta-box-sortables">', htmlspecialchars($context));
943 // Grab the ones the user has manually sorted. Pull them out of their previous context/priority and into the one the user chose
944 if ( !$already_sorted && $sorted = get_user_option( "meta-box-order_$page" ) ) {
945 foreach ( $sorted as $box_context => $ids ) {
946 foreach ( explode(',', $ids ) as $id ) {
947 if ( $id && 'dashboard_browser_nag' !== $id )
948 add_meta_box( $id, null, null, $page, $box_context, 'sorted' );
952 $already_sorted = true;
954 if ( !isset($wp_meta_boxes) || !isset($wp_meta_boxes[$page]) || !isset($wp_meta_boxes[$page][$context]) )
957 foreach ( array('high', 'sorted', 'core', 'default', 'low') as $priority ) {
958 if ( isset($wp_meta_boxes[$page][$context][$priority]) ) {
959 foreach ( (array) $wp_meta_boxes[$page][$context][$priority] as $box ) {
960 if ( false == $box || ! $box['title'] )
964 $hidden_class = in_array($box['id'], $hidden) ? ' hide-if-js' : '';
965 echo '<div id="' . $box['id'] . '" class="postbox ' . postbox_classes($box['id'], $page) . $hidden_class . '" ' . '>' . "\n";
966 if ( 'dashboard_browser_nag' != $box['id'] )
967 echo '<div class="handlediv" title="' . esc_attr__('Click to toggle') . '"><br /></div>';
968 echo "<h3 class='hndle'><span>{$box['title']}</span></h3>\n";
969 echo '<div class="inside">' . "\n";
970 call_user_func($box['callback'], $object, $box);
985 * Remove a meta box from an edit form.
989 * @param string $id String for use in the 'id' attribute of tags.
990 * @param string $page The type of edit page on which to show the box (post, page, link).
991 * @param string $context The context within the page where the boxes should show ('normal', 'advanced').
993 function remove_meta_box($id, $page, $context) {
994 global $wp_meta_boxes;
996 if ( !isset($wp_meta_boxes) )
997 $wp_meta_boxes = array();
998 if ( !isset($wp_meta_boxes[$page]) )
999 $wp_meta_boxes[$page] = array();
1000 if ( !isset($wp_meta_boxes[$page][$context]) )
1001 $wp_meta_boxes[$page][$context] = array();
1003 foreach ( array('high', 'core', 'default', 'low') as $priority )
1004 $wp_meta_boxes[$page][$context][$priority][$id] = false;
1008 * {@internal Missing Short Description}}
1012 * @param unknown_type $screen
1014 function meta_box_prefs($screen) {
1015 global $wp_meta_boxes;
1017 if ( is_string($screen) )
1018 $screen = convert_to_screen($screen);
1020 if ( empty($wp_meta_boxes[$screen->id]) )
1023 $hidden = get_hidden_meta_boxes($screen);
1025 foreach ( array_keys($wp_meta_boxes[$screen->id]) as $context ) {
1026 foreach ( array_keys($wp_meta_boxes[$screen->id][$context]) as $priority ) {
1027 foreach ( $wp_meta_boxes[$screen->id][$context][$priority] as $box ) {
1028 if ( false == $box || ! $box['title'] )
1030 // Submit box cannot be hidden
1031 if ( 'submitdiv' == $box['id'] || 'linksubmitdiv' == $box['id'] )
1033 $box_id = $box['id'];
1034 echo '<label for="' . $box_id . '-hide">';
1035 echo '<input class="hide-postbox-tog" name="' . $box_id . '-hide" type="checkbox" id="' . $box_id . '-hide" value="' . $box_id . '"' . (! in_array($box_id, $hidden) ? ' checked="checked"' : '') . ' />';
1036 echo "{$box['title']}</label>\n";
1043 * Get Hidden Meta Boxes
1047 * @param string|object $screen Screen identifier
1048 * @return array Hidden Meta Boxes
1050 function get_hidden_meta_boxes( $screen ) {
1051 if ( is_string( $screen ) )
1052 $screen = convert_to_screen( $screen );
1054 $hidden = get_user_option( "metaboxhidden_{$screen->id}" );
1056 // Hide slug boxes by default
1057 if ( !is_array( $hidden ) ) {
1058 if ( 'post' == $screen->base || 'page' == $screen->base )
1059 $hidden = array('slugdiv', 'trackbacksdiv', 'postcustom', 'postexcerpt', 'commentstatusdiv', 'commentsdiv', 'authordiv', 'revisionsdiv');
1061 $hidden = array( 'slugdiv' );
1062 $hidden = apply_filters('default_hidden_meta_boxes', $hidden, $screen);
1069 * Add a new section to a settings page.
1071 * Part of the Settings API. Use this to define new settings sections for an admin page.
1072 * Show settings sections in your admin page callback function with do_settings_sections().
1073 * Add settings fields to your section with add_settings_field()
1075 * The $callback argument should be the name of a function that echoes out any
1076 * content you want to show at the top of the settings section before the actual
1077 * fields. It can output nothing if you want.
1081 * @global $wp_settings_sections Storage array of all settings sections added to admin pages
1083 * @param string $id Slug-name to identify the section. Used in the 'id' attribute of tags.
1084 * @param string $title Formatted title of the section. Shown as the heading for the section.
1085 * @param string $callback Function that echos out any content at the top of the section (between heading and fields).
1086 * @param string $page The slug-name of the settings page on which to show the section. Built-in pages include 'general', 'reading', 'writing', 'discussion', 'media', etc. Create your own using add_options_page();
1088 function add_settings_section($id, $title, $callback, $page) {
1089 global $wp_settings_sections;
1091 if ( 'misc' == $page ) {
1092 _deprecated_argument( __FUNCTION__, '3.0', __( 'The miscellaneous options group has been removed. Use another settings group.' ) );
1096 if ( !isset($wp_settings_sections) )
1097 $wp_settings_sections = array();
1098 if ( !isset($wp_settings_sections[$page]) )
1099 $wp_settings_sections[$page] = array();
1100 if ( !isset($wp_settings_sections[$page][$id]) )
1101 $wp_settings_sections[$page][$id] = array();
1103 $wp_settings_sections[$page][$id] = array('id' => $id, 'title' => $title, 'callback' => $callback);
1107 * Add a new field to a section of a settings page
1109 * Part of the Settings API. Use this to define a settings field that will show
1110 * as part of a settings section inside a settings page. The fields are shown using
1111 * do_settings_fields() in do_settings-sections()
1113 * The $callback argument should be the name of a function that echoes out the
1114 * html input tags for this setting field. Use get_option() to retrive existing
1119 * @global $wp_settings_fields Storage array of settings fields and info about their pages/sections
1121 * @param string $id Slug-name to identify the field. Used in the 'id' attribute of tags.
1122 * @param string $title Formatted title of the field. Shown as the label for the field during output.
1123 * @param string $callback Function that fills the field with the desired form inputs. The function should echo its output.
1124 * @param string $page The slug-name of the settings page on which to show the section (general, reading, writing, ...).
1125 * @param string $section The slug-name of the section of the settingss page in which to show the box (default, ...).
1126 * @param array $args Additional arguments
1128 function add_settings_field($id, $title, $callback, $page, $section = 'default', $args = array()) {
1129 global $wp_settings_fields;
1131 if ( 'misc' == $page ) {
1132 _deprecated_argument( __FUNCTION__, '3.0', __( 'The miscellaneous options group has been removed. Use another settings group.' ) );
1136 if ( !isset($wp_settings_fields) )
1137 $wp_settings_fields = array();
1138 if ( !isset($wp_settings_fields[$page]) )
1139 $wp_settings_fields[$page] = array();
1140 if ( !isset($wp_settings_fields[$page][$section]) )
1141 $wp_settings_fields[$page][$section] = array();
1143 $wp_settings_fields[$page][$section][$id] = array('id' => $id, 'title' => $title, 'callback' => $callback, 'args' => $args);
1147 * Prints out all settings sections added to a particular settings page
1149 * Part of the Settings API. Use this in a settings page callback function
1150 * to output all the sections and fields that were added to that $page with
1151 * add_settings_section() and add_settings_field()
1153 * @global $wp_settings_sections Storage array of all settings sections added to admin pages
1154 * @global $wp_settings_fields Storage array of settings fields and info about their pages/sections
1157 * @param string $page The slug name of the page whos settings sections you want to output
1159 function do_settings_sections($page) {
1160 global $wp_settings_sections, $wp_settings_fields;
1162 if ( !isset($wp_settings_sections) || !isset($wp_settings_sections[$page]) )
1165 foreach ( (array) $wp_settings_sections[$page] as $section ) {
1166 echo "<h3>{$section['title']}</h3>\n";
1167 call_user_func($section['callback'], $section);
1168 if ( !isset($wp_settings_fields) || !isset($wp_settings_fields[$page]) || !isset($wp_settings_fields[$page][$section['id']]) )
1170 echo '<table class="form-table">';
1171 do_settings_fields($page, $section['id']);
1177 * Print out the settings fields for a particular settings section
1179 * Part of the Settings API. Use this in a settings page to output
1180 * a specific section. Should normally be called by do_settings_sections()
1181 * rather than directly.
1183 * @global $wp_settings_fields Storage array of settings fields and their pages/sections
1187 * @param string $page Slug title of the admin page who's settings fields you want to show.
1188 * @param section $section Slug title of the settings section who's fields you want to show.
1190 function do_settings_fields($page, $section) {
1191 global $wp_settings_fields;
1193 if ( !isset($wp_settings_fields) || !isset($wp_settings_fields[$page]) || !isset($wp_settings_fields[$page][$section]) )
1196 foreach ( (array) $wp_settings_fields[$page][$section] as $field ) {
1197 echo '<tr valign="top">';
1198 if ( !empty($field['args']['label_for']) )
1199 echo '<th scope="row"><label for="' . $field['args']['label_for'] . '">' . $field['title'] . '</label></th>';
1201 echo '<th scope="row">' . $field['title'] . '</th>';
1203 call_user_func($field['callback'], $field['args']);
1210 * Register a settings error to be displayed to the user
1212 * Part of the Settings API. Use this to show messages to users about settings validation
1213 * problems, missing settings or anything else.
1215 * Settings errors should be added inside the $sanitize_callback function defined in
1216 * register_setting() for a given setting to give feedback about the submission.
1218 * By default messages will show immediately after the submission that generated the error.
1219 * Additional calls to settings_errors() can be used to show errors even when the settings
1220 * page is first accessed.
1224 * @global array $wp_settings_errors Storage array of errors registered during this pageload
1226 * @param string $setting Slug title of the setting to which this error applies
1227 * @param string $code Slug-name to identify the error. Used as part of 'id' attribute in HTML output.
1228 * @param string $message The formatted message text to display to the user (will be shown inside styled <div> and <p>)
1229 * @param string $type The type of message it is, controls HTML class. Use 'error' or 'updated'.
1231 function add_settings_error( $setting, $code, $message, $type = 'error' ) {
1232 global $wp_settings_errors;
1234 if ( !isset($wp_settings_errors) )
1235 $wp_settings_errors = array();
1238 'setting' => $setting,
1240 'message' => $message,
1243 $wp_settings_errors[] = $new_error;
1247 * Fetch settings errors registered by add_settings_error()
1249 * Checks the $wp_settings_errors array for any errors declared during the current
1250 * pageload and returns them.
1252 * If changes were just submitted ($_GET['settings-updated']) and settings errors were saved
1253 * to the 'settings_errors' transient then those errors will be returned instead. This
1254 * is used to pass errors back across pageloads.
1256 * Use the $sanitize argument to manually re-sanitize the option before returning errors.
1257 * This is useful if you have errors or notices you want to show even when the user
1258 * hasn't submitted data (i.e. when they first load an options page, or in admin_notices action hook)
1262 * @global array $wp_settings_errors Storage array of errors registered during this pageload
1264 * @param string $setting Optional slug title of a specific setting who's errors you want.
1265 * @param boolean $sanitize Whether to re-sanitize the setting value before returning errors.
1266 * @return array Array of settings errors
1268 function get_settings_errors( $setting = '', $sanitize = FALSE ) {
1269 global $wp_settings_errors;
1271 // If $sanitize is true, manually re-run the sanitizisation for this option
1272 // This allows the $sanitize_callback from register_setting() to run, adding
1273 // any settings errors you want to show by default.
1275 sanitize_option( $setting, get_option($setting));
1277 // If settings were passed back from options.php then use them
1278 // Ignore transients if $sanitize is true, we dont' want the old values anyway
1279 if ( isset($_GET['settings-updated']) && $_GET['settings-updated'] && get_transient('settings_errors') ) {
1280 $settings_errors = get_transient('settings_errors');
1281 delete_transient('settings_errors');
1282 // Otherwise check global in case validation has been run on this pageload
1283 } elseif ( count( $wp_settings_errors ) ) {
1284 $settings_errors = $wp_settings_errors;
1289 // Filter the results to those of a specific setting if one was set
1291 foreach ( (array) $settings_errors as $key => $details )
1292 if ( $setting != $details['setting'] )
1293 unset( $settings_errors[$key] );
1295 return $settings_errors;
1299 * Display settings errors registered by add_settings_error()
1301 * Part of the Settings API. Outputs a <div> for each error retrieved by get_settings_errors().
1303 * This is called automatically after a settings page based on the Settings API is submitted.
1304 * Errors should be added during the validation callback function for a setting defined in register_setting()
1306 * The $sanitize option is passed into get_settings_errors() and will re-run the setting sanitization
1307 * on its current value.
1309 * The $hide_on_update option will cause errors to only show when the settings page is first loaded.
1310 * if the user has already saved new values it will be hidden to avoid repeating messages already
1311 * shown in the default error reporting after submission. This is useful to show general errors like missing
1312 * settings when the user arrives at the settings page.
1316 * @param string $setting Optional slug title of a specific setting who's errors you want.
1317 * @param boolean $sanitize Whether to re-sanitize the setting value before returning errors.
1318 * @param boolean $hide_on_update If set to true errors will not be shown if the settings page has already been submitted.
1320 function settings_errors( $setting = '', $sanitize = FALSE, $hide_on_update = FALSE ) {
1322 if ($hide_on_update AND $_GET['settings-updated']) return;
1324 $settings_errors = get_settings_errors( $setting, $sanitize );
1326 if ( !is_array($settings_errors) ) return;
1329 foreach ( $settings_errors as $key => $details ) {
1330 $css_id = 'setting-error-' . $details['code'];
1331 $css_class = $details['type'] . ' settings-error';
1332 $output .= "<div id='$css_id' class='$css_class'> \n";
1333 $output .= "<p><strong>{$details['message']}</strong></p>";
1334 $output .= "</div> \n";
1340 * {@internal Missing Short Description}}
1344 * @param unknown_type $found_action
1346 function find_posts_div($found_action = '') {
1348 <div id="find-posts" class="find-box" style="display:none;">
1349 <div id="find-posts-head" class="find-box-head"><?php _e('Find Posts or Pages'); ?></div>
1350 <div class="find-box-inside">
1351 <div class="find-box-search">
1352 <?php if ( $found_action ) { ?>
1353 <input type="hidden" name="found_action" value="<?php echo esc_attr($found_action); ?>" />
1356 <input type="hidden" name="affected" id="affected" value="" />
1357 <?php wp_nonce_field( 'find-posts', '_ajax_nonce', false ); ?>
1358 <label class="screen-reader-text" for="find-posts-input"><?php _e( 'Search' ); ?></label>
1359 <input type="text" id="find-posts-input" name="ps" value="" />
1360 <input type="button" id="find-posts-search" value="<?php esc_attr_e( 'Search' ); ?>" class="button" /><br />
1363 $post_types = get_post_types( array('public' => true), 'objects' );
1364 foreach ( $post_types as $post ) {
1365 if ( 'attachment' == $post->name )
1368 <input type="radio" name="find-posts-what" id="find-posts-<?php echo esc_attr($post->name); ?>" value="<?php echo esc_attr($post->name); ?>" <?php checked($post->name, 'post'); ?> />
1369 <label for="find-posts-<?php echo esc_attr($post->name); ?>"><?php echo $post->label; ?></label>
1373 <div id="find-posts-response"></div>
1375 <div class="find-box-buttons">
1376 <input id="find-posts-close" type="button" class="button alignleft" value="<?php esc_attr_e('Close'); ?>" />
1377 <?php submit_button( __( 'Select' ), 'button-primary alignright', 'find-posts-submit', false ); ?>
1384 * Display the post password.
1386 * The password is passed through {@link esc_attr()} to ensure that it
1387 * is safe for placing in an html attribute.
1392 function the_post_password() {
1394 if ( isset( $post->post_password ) ) echo esc_attr( $post->post_password );
1398 * {@internal Missing Short Description}}
1402 function favorite_actions( $screen = null ) {
1403 $default_action = false;
1405 if ( is_string($screen) )
1406 $screen = convert_to_screen($screen);
1408 if ( $screen->is_user )
1411 if ( isset($screen->post_type) ) {
1412 $post_type_object = get_post_type_object($screen->post_type);
1413 if ( 'add' != $screen->action )
1414 $default_action = array('post-new.php?post_type=' . $post_type_object->name => array($post_type_object->labels->new_item, $post_type_object->cap->edit_posts));
1416 $default_action = array('edit.php?post_type=' . $post_type_object->name => array($post_type_object->labels->name, $post_type_object->cap->edit_posts));
1419 if ( !$default_action ) {
1420 if ( $screen->is_network ) {
1421 $default_action = array('sites.php' => array( __('Sites'), 'manage_sites'));
1423 switch ( $screen->id ) {
1425 $default_action = array('media-new.php' => array(__('New Media'), 'upload_files'));
1428 $default_action = array('upload.php' => array(__('Edit Media'), 'upload_files'));
1430 case 'link-manager':
1432 if ( 'add' != $screen->action )
1433 $default_action = array('link-add.php' => array(__('New Link'), 'manage_links'));
1435 $default_action = array('link-manager.php' => array(__('Edit Links'), 'manage_links'));
1438 $default_action = array('user-new.php' => array(__('New User'), 'create_users'));
1441 $default_action = array('users.php' => array(__('Edit Users'), 'edit_users'));
1444 $default_action = array('plugin-install.php' => array(__('Install Plugins'), 'install_plugins'));
1446 case 'plugin-install':
1447 $default_action = array('plugins.php' => array(__('Manage Plugins'), 'activate_plugins'));
1450 $default_action = array('theme-install.php' => array(__('Install Themes'), 'install_themes'));
1452 case 'theme-install':
1453 $default_action = array('themes.php' => array(__('Manage Themes'), 'switch_themes'));
1456 $default_action = array('post-new.php' => array(__('New Post'), 'edit_posts'));
1462 if ( !$screen->is_network ) {
1464 'post-new.php' => array(__('New Post'), 'edit_posts'),
1465 'edit.php?post_status=draft' => array(__('Drafts'), 'edit_posts'),
1466 'post-new.php?post_type=page' => array(__('New Page'), 'edit_pages'),
1467 'media-new.php' => array(__('Upload'), 'upload_files'),
1468 'edit-comments.php' => array(__('Comments'), 'moderate_comments')
1472 'sites.php' => array( __('Sites'), 'manage_sites'),
1473 'users.php' => array( __('Users'), 'manage_network_users')
1477 $default_key = array_keys($default_action);
1478 $default_key = $default_key[0];
1479 if ( isset($actions[$default_key]) )
1480 unset($actions[$default_key]);
1481 $actions = array_merge($default_action, $actions);
1482 $actions = apply_filters( 'favorite_actions', $actions, $screen );
1484 $allowed_actions = array();
1485 foreach ( $actions as $action => $data ) {
1486 if ( current_user_can($data[1]) )
1487 $allowed_actions[$action] = $data[0];
1490 if ( empty($allowed_actions) )
1493 $first = array_keys($allowed_actions);
1495 echo '<div id="favorite-actions">';
1496 echo '<div id="favorite-first"><a href="' . $first . '">' . $allowed_actions[$first] . '</a></div><div id="favorite-toggle"><br /></div>';
1497 echo '<div id="favorite-inside">';
1499 array_shift($allowed_actions);
1501 foreach ( $allowed_actions as $action => $label) {
1502 echo "<div class='favorite-action'><a href='$action'>";
1504 echo "</a></div>\n";
1506 echo "</div></div>\n";
1510 * Get the post title.
1512 * The post title is fetched and if it is blank then a default string is
1516 * @param int $post_id The post id. If not supplied the global $post is used.
1517 * @return string The post title if set
1519 function _draft_or_post_title( $post_id = 0 ) {
1520 $title = get_the_title($post_id);
1521 if ( empty($title) )
1522 $title = __('(no title)');
1527 * Display the search query.
1529 * A simple wrapper to display the "s" parameter in a GET URI. This function
1530 * should only be used when {@link the_search_query()} cannot.
1536 function _admin_search_query() {
1537 echo isset($_REQUEST['s']) ? esc_attr( stripslashes( $_REQUEST['s'] ) ) : '';
1541 * Generic Iframe header for use with Thickbox
1544 * @param string $title Title of the Iframe page.
1545 * @param bool $limit_styles Limit styles to colour-related styles only (unless others are enqueued).
1548 function iframe_header( $title = '', $limit_styles = false ) {
1549 show_admin_bar( false );
1550 global $hook_suffix, $current_screen, $current_user, $admin_body_class, $wp_locale;
1551 $admin_body_class = preg_replace('/[^a-z0-9_-]+/i', '-', $hook_suffix);
1552 $admin_body_class .= ' iframe';
1554 ?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
1555 <html xmlns="http://www.w3.org/1999/xhtml" <?php do_action('admin_xml_ns'); ?> <?php language_attributes(); ?>>
1557 <meta http-equiv="Content-Type" content="<?php bloginfo('html_type'); ?>; charset=<?php echo get_option('blog_charset'); ?>" />
1558 <title><?php bloginfo('name') ?> › <?php echo $title ?> — <?php _e('WordPress'); ?></title>
1560 wp_enqueue_style( 'global' );
1561 if ( ! $limit_styles )
1562 wp_enqueue_style( 'wp-admin' );
1563 wp_enqueue_style( 'colors' );
1565 <script type="text/javascript">
1567 addLoadEvent = function(func){if(typeof jQuery!="undefined")jQuery(document).ready(func);else if(typeof wpOnload!='function'){wpOnload=func;}else{var oldonload=wpOnload;wpOnload=function(){oldonload();func();}}};
1568 function tb_close(){var win=window.dialogArguments||opener||parent||top;win.tb_remove();}
1569 var userSettings = {
1570 'url': '<?php echo SITECOOKIEPATH; ?>',
1571 'uid': '<?php if ( ! isset($current_user) ) $current_user = wp_get_current_user(); echo $current_user->ID; ?>',
1572 'time':'<?php echo time() ?>'
1574 ajaxurl = '<?php echo admin_url('admin-ajax.php'); ?>',
1575 pagenow = '<?php echo $current_screen->id; ?>',
1576 typenow = '<?php if ( isset($current_screen->post_type) ) echo $current_screen->post_type; ?>',
1577 adminpage = '<?php echo $admin_body_class; ?>',
1578 thousandsSeparator = '<?php echo addslashes( $wp_locale->number_format['thousands_sep'] ); ?>',
1579 decimalPoint = '<?php echo addslashes( $wp_locale->number_format['decimal_point'] ); ?>',
1580 isRtl = <?php echo (int) is_rtl(); ?>;
1584 do_action('admin_enqueue_scripts', $hook_suffix);
1585 do_action("admin_print_styles-$hook_suffix");
1586 do_action('admin_print_styles');
1587 do_action("admin_print_scripts-$hook_suffix");
1588 do_action('admin_print_scripts');
1589 do_action("admin_head-$hook_suffix");
1590 do_action('admin_head');
1593 <body<?php if ( isset($GLOBALS['body_id']) ) echo ' id="' . $GLOBALS['body_id'] . '"'; ?> class="no-js <?php echo $admin_body_class; ?>">
1594 <script type="text/javascript">
1597 var c = document.body.className;
1598 c = c.replace(/no-js/, 'js');
1599 document.body.className = c;
1607 * Generic Iframe footer for use with Thickbox
1612 function iframe_footer() {
1613 //We're going to hide any footer output on iframe pages, but run the hooks anyway since they output Javascript or other needed content. ?>
1614 <div class="hidden">
1616 do_action('admin_footer', '');
1617 do_action('admin_print_footer_scripts'); ?>
1619 <script type="text/javascript">if(typeof wpOnload=="function")wpOnload();</script>
1625 function _post_states($post) {
1626 $post_states = array();
1627 if ( isset($_GET['post_status']) )
1628 $post_status = $_GET['post_status'];
1632 if ( !empty($post->post_password) )
1633 $post_states['protected'] = __('Password protected');
1634 if ( 'private' == $post->post_status && 'private' != $post_status )
1635 $post_states['private'] = __('Private');
1636 if ( 'draft' == $post->post_status && 'draft' != $post_status )
1637 $post_states['draft'] = __('Draft');
1638 if ( 'pending' == $post->post_status && 'pending' != $post_status )
1639 /* translators: post state */
1640 $post_states['pending'] = _x('Pending', 'post state');
1641 if ( is_sticky($post->ID) )
1642 $post_states['sticky'] = __('Sticky');
1644 $post_states = apply_filters( 'display_post_states', $post_states );
1646 if ( ! empty($post_states) ) {
1647 $state_count = count($post_states);
1650 foreach ( $post_states as $state ) {
1652 ( $i == $state_count ) ? $sep = '' : $sep = ', ';
1653 echo "<span class='post-state'>$state$sep</span>";
1657 if ( get_post_format( $post->ID ) )
1658 echo ' - <span class="post-state-format">' . get_post_format_string( get_post_format( $post->ID ) ) . '</span>';
1661 function _media_states( $post ) {
1662 $media_states = array();
1663 $stylesheet = get_option('stylesheet');
1665 if ( current_theme_supports( 'custom-header') ) {
1666 $meta_header = get_post_meta($post->ID, '_wp_attachment_is_custom_header', true );
1667 if ( ! empty( $meta_header ) && $meta_header == $stylesheet )
1668 $media_states[] = __( 'Header Image' );
1671 if ( current_theme_supports( 'custom-background') ) {
1672 $meta_background = get_post_meta($post->ID, '_wp_attachment_is_custom_background', true );
1673 if ( ! empty( $meta_background ) && $meta_background == $stylesheet )
1674 $media_states[] = __( 'Background Image' );
1677 $media_states = apply_filters( 'display_media_states', $media_states );
1679 if ( ! empty( $media_states ) ) {
1680 $state_count = count( $media_states );
1683 foreach ( $media_states as $state ) {
1685 ( $i == $state_count ) ? $sep = '' : $sep = ', ';
1686 echo "<span class='post-state'>$state$sep</span>";
1692 * Convert a screen string to a screen object
1696 * @param string $screen The name of the screen
1697 * @return object An object containing the safe screen name and id
1699 function convert_to_screen( $screen ) {
1700 $screen = str_replace( array('.php', '-new', '-add', '-network', '-user' ), '', $screen);
1702 if ( is_network_admin() )
1703 $screen .= '-network';
1704 elseif ( is_user_admin() )
1707 $screen = (string) apply_filters( 'screen_meta_screen', $screen );
1708 $screen = (object) array('id' => $screen, 'base' => $screen);
1712 function screen_meta($screen) {
1713 global $wp_meta_boxes, $_wp_contextual_help, $wp_list_table, $wp_current_screen_options;
1715 if ( is_string($screen) )
1716 $screen = convert_to_screen($screen);
1718 $columns = get_column_headers( $screen );
1719 $hidden = get_hidden_columns( $screen );
1721 $meta_screens = array('index' => 'dashboard');
1723 if ( isset($meta_screens[$screen->id]) ) {
1724 $screen->id = $meta_screens[$screen->id];
1725 $screen->base = $screen->id;
1728 $show_screen = false;
1729 if ( !empty($wp_meta_boxes[$screen->id]) || !empty($columns) )
1730 $show_screen = true;
1732 $screen_options = screen_options($screen);
1733 if ( $screen_options )
1734 $show_screen = true;
1736 if ( !isset($_wp_contextual_help) )
1737 $_wp_contextual_help = array();
1739 $settings = apply_filters('screen_settings', '', $screen);
1741 switch ( $screen->id ) {
1743 $settings = '<p><a id="access-on" href="widgets.php?widgets-access=on">' . __('Enable accessibility mode') . '</a><a id="access-off" href="widgets.php?widgets-access=off">' . __('Disable accessibility mode') . "</a></p>\n";
1744 $show_screen = true;
1747 if ( ! empty( $settings ) )
1748 $show_screen = true;
1750 if ( !empty($wp_current_screen_options) )
1751 $show_screen = true;
1753 $show_screen = apply_filters('screen_options_show_screen', $show_screen, $screen);
1756 <div id="screen-meta">
1757 <?php if ( $show_screen ) : ?>
1758 <div id="screen-options-wrap" class="hidden">
1759 <form id="adv-settings" action="" method="post">
1760 <?php if ( isset($wp_meta_boxes[$screen->id]) ) : ?>
1761 <h5><?php _ex('Show on screen', 'Metaboxes') ?></h5>
1762 <div class="metabox-prefs">
1763 <?php meta_box_prefs($screen); ?>
1764 <br class="clear" />
1767 if ( ! empty($columns) ) : ?>
1768 <h5><?php echo ( isset( $columns['_title'] ) ? $columns['_title'] : _x('Show on screen', 'Columns') ) ?></h5>
1769 <div class="metabox-prefs">
1771 $special = array('_title', 'cb', 'comment', 'media', 'name', 'title', 'username', 'blogname');
1773 foreach ( $columns as $column => $title ) {
1774 // Can't hide these for they are special
1775 if ( in_array( $column, $special ) )
1777 if ( empty( $title ) )
1780 if ( 'comments' == $column )
1781 $title = __( 'Comments' );
1782 $id = "$column-hide";
1783 echo '<label for="' . $id . '">';
1784 echo '<input class="hide-column-tog" name="' . $id . '" type="checkbox" id="' . $id . '" value="' . $column . '"' . checked( !in_array($column, $hidden), true, false ) . ' />';
1785 echo "$title</label>\n";
1788 <br class="clear" />
1791 echo screen_layout($screen);
1793 if ( !empty( $screen_options ) ) {
1795 <h5><?php _ex('Show on screen', 'Screen Options') ?></h5>
1799 echo $screen_options;
1801 <div><?php wp_nonce_field( 'screen-options-nonce', 'screenoptionnonce', false ); ?></div>
1805 <?php endif; // $show_screen
1807 $_wp_contextual_help = apply_filters('contextual_help_list', $_wp_contextual_help, $screen);
1809 <div id="contextual-help-wrap" class="hidden">
1811 $contextual_help = '';
1812 if ( isset($_wp_contextual_help[$screen->id]) ) {
1813 $contextual_help .= '<div class="metabox-prefs">' . $_wp_contextual_help[$screen->id] . "</div>\n";
1815 $contextual_help .= '<div class="metabox-prefs">';
1816 $default_help = __('<a href="http://codex.wordpress.org/" target="_blank">Documentation</a>');
1817 $default_help .= '<br />';
1818 $default_help .= __('<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>');
1819 $contextual_help .= apply_filters('default_contextual_help', $default_help);
1820 $contextual_help .= "</div>\n";
1823 echo apply_filters('contextual_help', $contextual_help, $screen->id, $screen);
1827 <div id="screen-meta-links">
1828 <div id="contextual-help-link-wrap" class="hide-if-no-js screen-meta-toggle">
1829 <a href="#contextual-help" id="contextual-help-link" class="show-settings"><?php _e('Help') ?></a>
1831 <?php if ( $show_screen ) { ?>
1832 <div id="screen-options-link-wrap" class="hide-if-no-js screen-meta-toggle">
1833 <a href="#screen-options" id="show-settings-link" class="show-settings"><?php _e('Screen Options') ?></a>
1842 * Add contextual help text for a page
1846 * @param string $screen The handle for the screen to add help to. This is usually the hook name returned by the add_*_page() functions.
1847 * @param string $help Arbitrary help text
1849 function add_contextual_help($screen, $help) {
1850 global $_wp_contextual_help;
1852 if ( is_string($screen) )
1853 $screen = convert_to_screen($screen);
1855 if ( !isset($_wp_contextual_help) )
1856 $_wp_contextual_help = array();
1858 $_wp_contextual_help[$screen->id] = $help;
1861 function screen_layout($screen) {
1862 global $screen_layout_columns, $wp_current_screen_options;
1864 if ( is_string($screen) )
1865 $screen = convert_to_screen($screen);
1867 // Back compat for plugins using the filter instead of add_screen_option()
1868 $columns = apply_filters('screen_layout_columns', array(), $screen->id, $screen);
1869 if ( !empty($columns) && isset($columns[$screen->id]) )
1870 add_screen_option('layout_columns', array('max' => $columns[$screen->id]) );
1872 if ( !isset($wp_current_screen_options['layout_columns']) ) {
1873 $screen_layout_columns = 0;
1877 $screen_layout_columns = get_user_option("screen_layout_$screen->id");
1878 $num = $wp_current_screen_options['layout_columns']['max'];
1880 if ( ! $screen_layout_columns ) {
1881 if ( isset($wp_current_screen_options['layout_columns']['default']) )
1882 $screen_layout_columns = $wp_current_screen_options['layout_columns']['default'];
1884 $screen_layout_columns = 2;
1888 $return = '<h5>' . __('Screen Layout') . "</h5>\n<div class='columns-prefs'>" . __('Number of Columns:') . "\n";
1889 while ( $i <= $num ) {
1890 $return .= "<label><input type='radio' name='screen_columns' value='$i'" . ( ($screen_layout_columns == $i) ? " checked='checked'" : "" ) . " /> $i</label>\n";
1893 $return .= "</div>\n";
1898 * Register and configure an admin screen option
1902 * @param string $option An option name.
1903 * @param mixed $args Option dependent arguments
1906 function add_screen_option( $option, $args = array() ) {
1907 global $wp_current_screen_options;
1909 if ( !isset($wp_current_screen_options) )
1910 $wp_current_screen_options = array();
1912 $wp_current_screen_options[$option] = $args;
1915 function screen_options($screen) {
1916 global $wp_current_screen_options;
1918 if ( is_string($screen) )
1919 $screen = convert_to_screen($screen);
1921 if ( !isset($wp_current_screen_options['per_page']) )
1924 $per_page_label = $wp_current_screen_options['per_page']['label'];
1926 if ( empty($wp_current_screen_options['per_page']['option']) ) {
1927 $option = str_replace( '-', '_', "{$screen->id}_per_page" );
1929 $option = $wp_current_screen_options['per_page']['option'];
1932 $per_page = (int) get_user_option( $option );
1933 if ( empty( $per_page ) || $per_page < 1 ) {
1934 if ( isset($wp_current_screen_options['per_page']['default']) )
1935 $per_page = $wp_current_screen_options['per_page']['default'];
1940 if ( 'edit_comments_per_page' == $option )
1941 $per_page = apply_filters( 'comments_per_page', $per_page, isset($_REQUEST['comment_status']) ? $_REQUEST['comment_status'] : 'all' );
1942 elseif ( 'categories_per_page' == $option )
1943 $per_page = apply_filters( 'edit_categories_per_page', $per_page );
1945 $per_page = apply_filters( $option, $per_page );
1948 if ( isset( $screen->post_type ) )
1949 $per_page = apply_filters( 'edit_posts_per_page', $per_page, $screen->post_type );
1951 $return = "<div class='screen-options'>\n";
1952 if ( !empty($per_page_label) )
1953 $return .= "<input type='text' class='screen-per-page' name='wp_screen_options[value]' id='$option' maxlength='3' value='$per_page' /> <label for='$option'>$per_page_label</label>\n";
1954 $return .= get_submit_button( __( 'Apply' ), 'button', 'screen-options-apply', false );
1955 $return .= "<input type='hidden' name='wp_screen_options[option]' value='" . esc_attr($option) . "' />";
1956 $return .= "</div>\n";
1960 function screen_icon( $screen = '' ) {
1961 echo get_screen_icon( $screen );
1964 function get_screen_icon( $screen = '' ) {
1965 global $current_screen, $typenow;
1967 if ( empty($screen) )
1968 $screen = $current_screen;
1969 elseif ( is_string($screen) )
1974 if ( empty($name) ) {
1975 if ( !empty($screen->parent_base) )
1976 $name = $screen->parent_base;
1978 $name = $screen->base;
1980 if ( 'edit' == $name && isset($screen->post_type) && 'page' == $screen->post_type )
1981 $name = 'edit-pages';
1984 if ( isset( $screen->post_type ) )
1985 $post_type = $screen->post_type;
1986 elseif ( $current_screen == $screen )
1987 $post_type = $typenow;
1989 $class .= ' ' . sanitize_html_class( 'icon32-posts-' . $post_type );
1992 return '<div id="icon-' . esc_attr( $name ) . '" class="' . $class . '"><br /></div>';
1996 * Test support for compressing JavaScript from PHP
1998 * Outputs JavaScript that tests if compression from PHP works as expected
1999 * and sets an option with the result. Has no effect when the current user
2000 * is not an administrator. To run the test again the option 'can_compress_scripts'
2001 * has to be deleted.
2005 function compression_test() {
2007 <script type="text/javascript">
2009 var testCompression = {
2010 get : function(test) {
2012 if ( window.XMLHttpRequest ) {
2013 x = new XMLHttpRequest();
2015 try{x=new ActiveXObject('Msxml2.XMLHTTP');}catch(e){try{x=new ActiveXObject('Microsoft.XMLHTTP');}catch(e){};}
2019 x.onreadystatechange = function() {
2021 if ( x.readyState == 4 ) {
2022 r = x.responseText.substr(0, 18);
2023 h = x.getResponseHeader('Content-Encoding');
2024 testCompression.check(r, h, test);
2028 x.open('GET', ajaxurl + '?action=wp-compression-test&test='+test+'&'+(new Date()).getTime(), true);
2033 check : function(r, h, test) {
2034 if ( ! r && ! test )
2038 if ( h && ( h.match(/deflate/i) || h.match(/gzip/i) ) )
2047 if ( '"wpCompressionTest' == r )
2054 testCompression.check();
2061 * Get the current screen object
2065 * @return object Current screen object
2067 function get_current_screen() {
2068 global $current_screen;
2070 if ( !isset($current_screen) )
2073 return $current_screen;
2077 * Set the current screen object
2081 * @uses $current_screen
2083 * @param string $id Screen id, optional.
2085 function set_current_screen( $id = '' ) {
2086 global $current_screen, $hook_suffix, $typenow, $taxnow;
2091 $current_screen = $hook_suffix;
2092 $current_screen = str_replace('.php', '', $current_screen);
2093 if ( preg_match('/-add|-new$/', $current_screen) )
2095 $current_screen = str_replace('-new', '', $current_screen);
2096 $current_screen = str_replace('-add', '', $current_screen);
2097 $current_screen = array('id' => $current_screen, 'base' => $current_screen);
2099 $id = sanitize_key($id);
2100 if ( false !== strpos($id, '-') ) {
2101 list( $id, $typenow ) = explode('-', $id, 2);
2102 if ( taxonomy_exists( $typenow ) ) {
2108 $current_screen = array('id' => $id, 'base' => $id);
2111 $current_screen = (object) $current_screen;
2113 $current_screen->action = $action;
2115 // Map index to dashboard
2116 if ( 'index' == $current_screen->base )
2117 $current_screen->base = 'dashboard';
2118 if ( 'index' == $current_screen->id )
2119 $current_screen->id = 'dashboard';
2121 if ( 'edit' == $current_screen->id ) {
2122 if ( empty($typenow) )
2124 $current_screen->id .= '-' . $typenow;
2125 $current_screen->post_type = $typenow;
2126 } elseif ( 'post' == $current_screen->id ) {
2127 if ( empty($typenow) )
2129 $current_screen->id = $typenow;
2130 $current_screen->post_type = $typenow;
2131 } elseif ( 'edit-tags' == $current_screen->id ) {
2132 if ( empty($taxnow) )
2133 $taxnow = 'post_tag';
2134 $current_screen->id = 'edit-' . $taxnow;
2135 $current_screen->taxonomy = $taxnow;
2138 $current_screen->is_network = is_network_admin();
2139 $current_screen->is_user = is_user_admin();
2141 if ( $current_screen->is_network ) {
2142 $current_screen->base .= '-network';
2143 $current_screen->id .= '-network';
2144 } elseif ( $current_screen->is_user ) {
2145 $current_screen->base .= '-user';
2146 $current_screen->id .= '-user';
2149 $current_screen = apply_filters('current_screen', $current_screen);
2153 * Echos a submit button, with provided text and appropriate class
2157 * @param string $text The text of the button (defaults to 'Save Changes')
2158 * @param string $type The type of button. One of: primary, secondary, delete
2159 * @param string $name The HTML name of the submit button. Defaults to "submit". If no id attribute
2160 * is given in $other_attributes below, $name will be used as the button's id.
2161 * @param bool $wrap True if the output button should be wrapped in a paragraph tag,
2162 * false otherwise. Defaults to true
2163 * @param array|string $other_attributes Other attributes that should be output with the button,
2164 * mapping attributes to their values, such as array( 'tabindex' => '1' ).
2165 * These attributes will be ouput as attribute="value", such as tabindex="1".
2166 * Defaults to no other attributes. Other attributes can also be provided as a
2167 * string such as 'tabindex="1"', though the array format is typically cleaner.
2169 function submit_button( $text = NULL, $type = 'primary', $name = 'submit', $wrap = true, $other_attributes = NULL ) {
2170 echo get_submit_button( $text, $type, $name, $wrap, $other_attributes );
2174 * Returns a submit button, with provided text and appropriate class
2178 * @param string $text The text of the button (defaults to 'Save Changes')
2179 * @param string $type The type of button. One of: primary, secondary, delete
2180 * @param string $name The HTML name of the submit button. Defaults to "submit". If no id attribute
2181 * is given in $other_attributes below, $name will be used as the button's id.
2182 * @param bool $wrap True if the output button should be wrapped in a paragraph tag,
2183 * false otherwise. Defaults to true
2184 * @param array|string $other_attributes Other attributes that should be output with the button,
2185 * mapping attributes to their values, such as array( 'tabindex' => '1' ).
2186 * These attributes will be ouput as attribute="value", such as tabindex="1".
2187 * Defaults to no other attributes. Other attributes can also be provided as a
2188 * string such as 'tabindex="1"', though the array format is typically cleaner.
2190 function get_submit_button( $text = NULL, $type = 'primary', $name = 'submit', $wrap = true, $other_attributes = NULL ) {
2194 $class = 'button-' . $type;
2197 $class = 'button-secondary delete';
2200 $class = $type; // Custom cases can just pass in the classes they want to be used
2202 $text = ( NULL == $text ) ? __( 'Save Changes' ) : $text;
2204 // Default the id attribute to $name unless an id was specifically provided in $other_attributes
2206 if ( is_array( $other_attributes ) && isset( $other_attributes['id'] ) ) {
2207 $id = $other_attributes['id'];
2208 unset( $other_attributes['id'] );
2212 if ( is_array( $other_attributes ) ) {
2213 foreach ( $other_attributes as $attribute => $value ) {
2214 $attributes .= $attribute . '="' . esc_attr( $value ) . '" '; // Trailing space is important
2216 } else if ( !empty( $other_attributes ) ) { // Attributes provided as a string
2217 $attributes = $other_attributes;
2220 $button = '<input type="submit" name="' . esc_attr( $name ) . '" id="' . esc_attr( $id ) . '" class="' . esc_attr( $class );
2221 $button .= '" value="' . esc_attr( $text ) . '" ' . $attributes . ' />';
2224 $button = '<p class="submit">' . $button . '</p>';