1906 lines
68 KiB
PHP
1906 lines
68 KiB
PHP
<?php
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/**
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* Template WordPress Administration API.
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*
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* A Big Mess. Also some neat functions that are nicely written.
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*
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* @package WordPress
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* @subpackage Administration
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*/
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//
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// Category Checklists
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//
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/**
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* Walker to output an unordered list of category checkbox <input> elements.
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*
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* @see Walker
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* @see wp_category_checklist()
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* @see wp_terms_checklist()
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* @since 2.5.1
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*/
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class Walker_Category_Checklist extends Walker {
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var $tree_type = 'category';
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var $db_fields = array ('parent' => 'parent', 'id' => 'term_id'); //TODO: decouple this
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function start_lvl( &$output, $depth = 0, $args = array() ) {
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$indent = str_repeat("\t", $depth);
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$output .= "$indent<ul class='children'>\n";
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}
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function end_lvl( &$output, $depth = 0, $args = array() ) {
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$indent = str_repeat("\t", $depth);
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$output .= "$indent</ul>\n";
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}
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function start_el( &$output, $category, $depth, $args, $id = 0 ) {
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extract($args);
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if ( empty($taxonomy) )
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$taxonomy = 'category';
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if ( $taxonomy == 'category' )
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$name = 'post_category';
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else
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$name = 'tax_input['.$taxonomy.']';
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$class = in_array( $category->term_id, $popular_cats ) ? ' class="popular-category"' : '';
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$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', $category->name )) . '</label>';
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}
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function end_el( &$output, $category, $depth = 0, $args = array() ) {
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$output .= "</li>\n";
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}
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}
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/**
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* Output an unordered list of checkbox <input> elements labelled
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* with category names.
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*
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* @see wp_terms_checklist()
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* @since 2.5.1
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*
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* @param int $post_id Mark categories associated with this post as checked. $selected_cats must not be an array.
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* @param int $descendants_and_self ID of the category to output along with its descendents.
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* @param bool|array $selected_cats List of categories to mark as checked.
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* @param bool|array $popular_cats Override the list of categories that receive the "popular-category" class.
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* @param object $walker Walker object to use to build the output.
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* @param bool $checked_ontop Move checked items out of the hierarchy and to the top of the list.
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*/
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function wp_category_checklist( $post_id = 0, $descendants_and_self = 0, $selected_cats = false, $popular_cats = false, $walker = null, $checked_ontop = true ) {
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wp_terms_checklist( $post_id, array(
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'taxonomy' => 'category',
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'descendants_and_self' => $descendants_and_self,
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'selected_cats' => $selected_cats,
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'popular_cats' => $popular_cats,
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'walker' => $walker,
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'checked_ontop' => $checked_ontop
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) );
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}
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/**
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* Output an unordered list of checkbox <input> elements labelled
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* with term names. Taxonomy independent version of wp_category_checklist().
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*
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* @since 3.0.0
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*
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* @param int $post_id
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* @param array $args
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*/
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function wp_terms_checklist($post_id = 0, $args = array()) {
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$defaults = array(
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'descendants_and_self' => 0,
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'selected_cats' => false,
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'popular_cats' => false,
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'walker' => null,
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'taxonomy' => 'category',
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'checked_ontop' => true
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);
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$args = apply_filters( 'wp_terms_checklist_args', $args, $post_id );
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extract( wp_parse_args($args, $defaults), EXTR_SKIP );
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if ( empty($walker) || !is_a($walker, 'Walker') )
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$walker = new Walker_Category_Checklist;
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$descendants_and_self = (int) $descendants_and_self;
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$args = array('taxonomy' => $taxonomy);
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$tax = get_taxonomy($taxonomy);
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$args['disabled'] = !current_user_can($tax->cap->assign_terms);
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if ( is_array( $selected_cats ) )
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$args['selected_cats'] = $selected_cats;
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elseif ( $post_id )
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$args['selected_cats'] = wp_get_object_terms($post_id, $taxonomy, array_merge($args, array('fields' => 'ids')));
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else
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$args['selected_cats'] = array();
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if ( is_array( $popular_cats ) )
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$args['popular_cats'] = $popular_cats;
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else
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$args['popular_cats'] = get_terms( $taxonomy, array( 'fields' => 'ids', 'orderby' => 'count', 'order' => 'DESC', 'number' => 10, 'hierarchical' => false ) );
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if ( $descendants_and_self ) {
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$categories = (array) get_terms($taxonomy, array( 'child_of' => $descendants_and_self, 'hierarchical' => 0, 'hide_empty' => 0 ) );
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$self = get_term( $descendants_and_self, $taxonomy );
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array_unshift( $categories, $self );
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} else {
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$categories = (array) get_terms($taxonomy, array('get' => 'all'));
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}
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if ( $checked_ontop ) {
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// Post process $categories rather than adding an exclude to the get_terms() query to keep the query the same across all posts (for any query cache)
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$checked_categories = array();
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$keys = array_keys( $categories );
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foreach( $keys as $k ) {
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if ( in_array( $categories[$k]->term_id, $args['selected_cats'] ) ) {
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$checked_categories[] = $categories[$k];
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unset( $categories[$k] );
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}
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}
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// Put checked cats on top
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echo call_user_func_array(array(&$walker, 'walk'), array($checked_categories, 0, $args));
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}
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// Then the rest of them
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echo call_user_func_array(array(&$walker, 'walk'), array($categories, 0, $args));
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}
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/**
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* Retrieve a list of the most popular terms from the specified taxonomy.
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*
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* If the $echo argument is true then the elements for a list of checkbox
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* <input> elements labelled with the names of the selected terms is output.
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* If the $post_ID global isn't empty then the terms associated with that
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* post will be marked as checked.
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*
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* @since 2.5.0
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*
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* @param string $taxonomy Taxonomy to retrieve terms from.
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* @param int $default Unused.
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* @param int $number Number of terms to retrieve. Defaults to 10.
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* @param bool $echo Optionally output the list as well. Defaults to true.
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* @return array List of popular term IDs.
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*/
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function wp_popular_terms_checklist( $taxonomy, $default = 0, $number = 10, $echo = true ) {
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global $post_ID;
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if ( $post_ID )
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$checked_terms = wp_get_object_terms($post_ID, $taxonomy, array('fields'=>'ids'));
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else
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$checked_terms = array();
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$terms = get_terms( $taxonomy, array( 'orderby' => 'count', 'order' => 'DESC', 'number' => $number, 'hierarchical' => false ) );
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$tax = get_taxonomy($taxonomy);
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if ( ! current_user_can($tax->cap->assign_terms) )
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$disabled = 'disabled="disabled"';
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else
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$disabled = '';
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$popular_ids = array();
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foreach ( (array) $terms as $term ) {
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$popular_ids[] = $term->term_id;
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if ( !$echo ) // hack for AJAX use
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continue;
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$id = "popular-$taxonomy-$term->term_id";
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$checked = in_array( $term->term_id, $checked_terms ) ? 'checked="checked"' : '';
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?>
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<li id="<?php echo $id; ?>" class="popular-category">
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<label class="selectit">
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<input id="in-<?php echo $id; ?>" type="checkbox" <?php echo $checked; ?> value="<?php echo (int) $term->term_id; ?>" <?php echo $disabled ?>/>
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<?php echo esc_html( apply_filters( 'the_category', $term->name ) ); ?>
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</label>
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</li>
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<?php
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}
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return $popular_ids;
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}
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/**
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* {@internal Missing Short Description}}
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*
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* @since 2.5.1
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*
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* @param unknown_type $link_id
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*/
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function wp_link_category_checklist( $link_id = 0 ) {
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$default = 1;
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if ( $link_id ) {
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$checked_categories = wp_get_link_cats( $link_id );
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// No selected categories, strange
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if ( ! count( $checked_categories ) )
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$checked_categories[] = $default;
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} else {
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$checked_categories[] = $default;
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}
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$categories = get_terms( 'link_category', array( 'orderby' => 'name', 'hide_empty' => 0 ) );
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if ( empty( $categories ) )
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return;
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foreach ( $categories as $category ) {
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$cat_id = $category->term_id;
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$name = esc_html( apply_filters( 'the_category', $category->name ) );
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$checked = in_array( $cat_id, $checked_categories ) ? ' checked="checked"' : '';
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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>";
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}
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}
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// adds hidden fields with the data for use in the inline editor for posts and pages
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/**
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* {@internal Missing Short Description}}
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*
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* @since 2.7.0
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*
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* @param unknown_type $post
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*/
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function get_inline_data($post) {
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$post_type_object = get_post_type_object($post->post_type);
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if ( ! current_user_can($post_type_object->cap->edit_post, $post->ID) )
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return;
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$title = esc_textarea( trim( $post->post_title ) );
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echo '
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<div class="hidden" id="inline_' . $post->ID . '">
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<div class="post_title">' . $title . '</div>
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<div class="post_name">' . apply_filters('editable_slug', $post->post_name) . '</div>
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<div class="post_author">' . $post->post_author . '</div>
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<div class="comment_status">' . esc_html( $post->comment_status ) . '</div>
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<div class="ping_status">' . esc_html( $post->ping_status ) . '</div>
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<div class="_status">' . esc_html( $post->post_status ) . '</div>
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<div class="jj">' . mysql2date( 'd', $post->post_date, false ) . '</div>
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<div class="mm">' . mysql2date( 'm', $post->post_date, false ) . '</div>
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<div class="aa">' . mysql2date( 'Y', $post->post_date, false ) . '</div>
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<div class="hh">' . mysql2date( 'H', $post->post_date, false ) . '</div>
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<div class="mn">' . mysql2date( 'i', $post->post_date, false ) . '</div>
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<div class="ss">' . mysql2date( 's', $post->post_date, false ) . '</div>
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<div class="post_password">' . esc_html( $post->post_password ) . '</div>';
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if ( $post_type_object->hierarchical )
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echo '<div class="post_parent">' . $post->post_parent . '</div>';
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if ( $post->post_type == 'page' )
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echo '<div class="page_template">' . esc_html( get_post_meta( $post->ID, '_wp_page_template', true ) ) . '</div>';
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if ( post_type_supports( $post->post_type, 'page-attributes' ) )
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echo '<div class="menu_order">' . $post->menu_order . '</div>';
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$taxonomy_names = get_object_taxonomies( $post->post_type );
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foreach ( $taxonomy_names as $taxonomy_name) {
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$taxonomy = get_taxonomy( $taxonomy_name );
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if ( $taxonomy->hierarchical && $taxonomy->show_ui ) {
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echo '<div class="post_category" id="' . $taxonomy_name . '_' . $post->ID . '">'
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. implode( ',', wp_get_object_terms( $post->ID, $taxonomy_name, array( 'fields' => 'ids' ) ) ) . '</div>';
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} elseif ( $taxonomy->show_ui ) {
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echo '<div class="tags_input" id="'.$taxonomy_name.'_'.$post->ID.'">'
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. esc_html( str_replace( ',', ', ', get_terms_to_edit( $post->ID, $taxonomy_name ) ) ) . '</div>';
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}
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}
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if ( !$post_type_object->hierarchical )
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echo '<div class="sticky">' . (is_sticky($post->ID) ? 'sticky' : '') . '</div>';
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if ( post_type_supports( $post->post_type, 'post-formats' ) )
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echo '<div class="post_format">' . esc_html( get_post_format( $post->ID ) ) . '</div>';
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echo '</div>';
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}
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/**
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* {@internal Missing Short Description}}
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*
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* @since 2.7.0
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*
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* @param unknown_type $position
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* @param unknown_type $checkbox
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* @param unknown_type $mode
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*/
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function wp_comment_reply($position = '1', $checkbox = false, $mode = 'single', $table_row = true) {
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// allow plugin to replace the popup content
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$content = apply_filters( 'wp_comment_reply', '', array('position' => $position, 'checkbox' => $checkbox, 'mode' => $mode) );
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if ( ! empty($content) ) {
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echo $content;
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return;
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}
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if ( $mode == 'single' ) {
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$wp_list_table = _get_list_table('WP_Post_Comments_List_Table');
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} else {
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$wp_list_table = _get_list_table('WP_Comments_List_Table');
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}
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?>
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<form method="get" action="">
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<?php if ( $table_row ) : ?>
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<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">
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<?php else : ?>
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<div id="com-reply" style="display:none;"><div id="replyrow" style="display:none;">
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<?php endif; ?>
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<div id="replyhead" style="display:none;"><h5><?php _e( 'Reply to Comment' ); ?></h5></div>
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<div id="addhead" style="display:none;"><h5><?php _e('Add new Comment'); ?></h5></div>
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<div id="edithead" style="display:none;">
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<div class="inside">
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<label for="author"><?php _e('Name') ?></label>
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<input type="text" name="newcomment_author" size="50" value="" id="author" />
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</div>
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<div class="inside">
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<label for="author-email"><?php _e('E-mail') ?></label>
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<input type="text" name="newcomment_author_email" size="50" value="" id="author-email" />
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</div>
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<div class="inside">
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<label for="author-url"><?php _e('URL') ?></label>
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<input type="text" id="author-url" name="newcomment_author_url" size="103" value="" />
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</div>
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<div style="clear:both;"></div>
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</div>
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<div id="replycontainer">
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<?php
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$quicktags_settings = array( 'buttons' => 'strong,em,link,block,del,ins,img,ul,ol,li,code,spell,close' );
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wp_editor( '', 'replycontent', array( 'media_buttons' => false, 'tinymce' => false, 'quicktags' => $quicktags_settings ) );
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?>
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</div>
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<p id="replysubmit" class="submit">
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<a href="#comments-form" class="cancel button-secondary alignleft"><?php _e('Cancel'); ?></a>
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<a href="#comments-form" class="save button-primary alignright">
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<span id="addbtn" style="display:none;"><?php _e('Add Comment'); ?></span>
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<span id="savebtn" style="display:none;"><?php _e('Update Comment'); ?></span>
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<span id="replybtn" style="display:none;"><?php _e('Submit Reply'); ?></span></a>
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<img class="waiting" style="display:none;" src="<?php echo esc_url( admin_url( 'images/wpspin_light.gif' ) ); ?>" alt="" />
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<span class="error" style="display:none;"></span>
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<br class="clear" />
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</p>
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<input type="hidden" name="user_ID" id="user_ID" value="<?php echo get_current_user_id(); ?>" />
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<input type="hidden" name="action" id="action" value="" />
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<input type="hidden" name="comment_ID" id="comment_ID" value="" />
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<input type="hidden" name="comment_post_ID" id="comment_post_ID" value="" />
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<input type="hidden" name="status" id="status" value="" />
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<input type="hidden" name="position" id="position" value="<?php echo $position; ?>" />
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<input type="hidden" name="checkbox" id="checkbox" value="<?php echo $checkbox ? 1 : 0; ?>" />
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<input type="hidden" name="mode" id="mode" value="<?php echo esc_attr($mode); ?>" />
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<?php
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wp_nonce_field( 'replyto-comment', '_ajax_nonce-replyto-comment', false );
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if ( current_user_can( 'unfiltered_html' ) )
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wp_nonce_field( 'unfiltered-html-comment', '_wp_unfiltered_html_comment', false );
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?>
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<?php if ( $table_row ) : ?>
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</td></tr></tbody></table>
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<?php else : ?>
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</div></div>
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<?php endif; ?>
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</form>
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<?php
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}
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/**
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* Output 'undo move to trash' text for comments
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*
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* @since 2.9.0
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*/
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function wp_comment_trashnotice() {
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?>
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<div class="hidden" id="trash-undo-holder">
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<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>
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</div>
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<div class="hidden" id="spam-undo-holder">
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<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>
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</div>
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<?php
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}
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|
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/**
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* {@internal Missing Short Description}}
|
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*
|
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* @since 1.2.0
|
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*
|
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* @param unknown_type $meta
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*/
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function list_meta( $meta ) {
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// Exit if no meta
|
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if ( ! $meta ) {
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echo '
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<table id="list-table" style="display: none;">
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<thead>
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<tr>
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<th class="left">' . _x( 'Name', 'meta name' ) . '</th>
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<th>' . __( 'Value' ) . '</th>
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</tr>
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</thead>
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<tbody id="the-list" class="list:meta">
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<tr><td></td></tr>
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</tbody>
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</table>'; //TBODY needed for list-manipulation JS
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return;
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}
|
|
$count = 0;
|
|
?>
|
|
<table id="list-table">
|
|
<thead>
|
|
<tr>
|
|
<th class="left"><?php _ex( 'Name', 'meta name' ) ?></th>
|
|
<th><?php _e( 'Value' ) ?></th>
|
|
</tr>
|
|
</thead>
|
|
<tbody id='the-list' class='list:meta'>
|
|
<?php
|
|
foreach ( $meta as $entry )
|
|
echo _list_meta_row( $entry, $count );
|
|
?>
|
|
</tbody>
|
|
</table>
|
|
<?php
|
|
}
|
|
|
|
/**
|
|
* {@internal Missing Short Description}}
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @param unknown_type $entry
|
|
* @param unknown_type $count
|
|
* @return unknown
|
|
*/
|
|
function _list_meta_row( $entry, &$count ) {
|
|
static $update_nonce = false;
|
|
|
|
if ( is_protected_meta( $entry['meta_key'], 'post' ) )
|
|
return;
|
|
|
|
if ( !$update_nonce )
|
|
$update_nonce = wp_create_nonce( 'add-meta' );
|
|
|
|
$r = '';
|
|
++ $count;
|
|
if ( $count % 2 )
|
|
$style = 'alternate';
|
|
else
|
|
$style = '';
|
|
|
|
if ( is_serialized( $entry['meta_value'] ) ) {
|
|
if ( is_serialized_string( $entry['meta_value'] ) ) {
|
|
// this is a serialized string, so we should display it
|
|
$entry['meta_value'] = maybe_unserialize( $entry['meta_value'] );
|
|
} else {
|
|
// this is a serialized array/object so we should NOT display it
|
|
--$count;
|
|
return;
|
|
}
|
|
}
|
|
|
|
$entry['meta_key'] = esc_attr($entry['meta_key']);
|
|
$entry['meta_value'] = esc_textarea( $entry['meta_value'] ); // using a <textarea />
|
|
$entry['meta_id'] = (int) $entry['meta_id'];
|
|
|
|
$delete_nonce = wp_create_nonce( 'delete-meta_' . $entry['meta_id'] );
|
|
|
|
$r .= "\n\t<tr id='meta-{$entry['meta_id']}' class='$style'>";
|
|
$r .= "\n\t\t<td class='left'><label class='screen-reader-text' for='meta[{$entry['meta_id']}][key]'>" . __( 'Key' ) . "</label><input name='meta[{$entry['meta_id']}][key]' id='meta[{$entry['meta_id']}][key]' type='text' size='20' value='{$entry['meta_key']}' />";
|
|
|
|
$r .= "\n\t\t<div class='submit'>";
|
|
$r .= get_submit_button( __( 'Delete' ), "delete:the-list:meta-{$entry['meta_id']}::_ajax_nonce=$delete_nonce deletemeta", "deletemeta[{$entry['meta_id']}]", false );
|
|
$r .= "\n\t\t";
|
|
$r .= get_submit_button( __( 'Update' ), "add:the-list:meta-{$entry['meta_id']}::_ajax_nonce-add-meta=$update_nonce updatemeta" , 'updatemeta', false );
|
|
$r .= "</div>";
|
|
$r .= wp_nonce_field( 'change-meta', '_ajax_nonce', false, false );
|
|
$r .= "</td>";
|
|
|
|
$r .= "\n\t\t<td><label class='screen-reader-text' for='meta[{$entry['meta_id']}][value]'>" . __( 'Value' ) . "</label><textarea name='meta[{$entry['meta_id']}][value]' id='meta[{$entry['meta_id']}][value]' rows='2' cols='30'>{$entry['meta_value']}</textarea></td>\n\t</tr>";
|
|
return $r;
|
|
}
|
|
|
|
/**
|
|
* {@internal Missing Short Description}}
|
|
*
|
|
* @since 1.2.0
|
|
*/
|
|
function meta_form() {
|
|
global $wpdb;
|
|
$limit = (int) apply_filters( 'postmeta_form_limit', 30 );
|
|
$keys = $wpdb->get_col( "
|
|
SELECT meta_key
|
|
FROM $wpdb->postmeta
|
|
GROUP BY meta_key
|
|
HAVING meta_key NOT LIKE '\_%'
|
|
ORDER BY meta_key
|
|
LIMIT $limit" );
|
|
if ( $keys )
|
|
natcasesort($keys);
|
|
?>
|
|
<p><strong><?php _e( 'Add New Custom Field:' ) ?></strong></p>
|
|
<table id="newmeta">
|
|
<thead>
|
|
<tr>
|
|
<th class="left"><label for="metakeyselect"><?php _ex( 'Name', 'meta name' ) ?></label></th>
|
|
<th><label for="metavalue"><?php _e( 'Value' ) ?></label></th>
|
|
</tr>
|
|
</thead>
|
|
|
|
<tbody>
|
|
<tr>
|
|
<td id="newmetaleft" class="left">
|
|
<?php if ( $keys ) { ?>
|
|
<select id="metakeyselect" name="metakeyselect">
|
|
<option value="#NONE#"><?php _e( '— Select —' ); ?></option>
|
|
<?php
|
|
|
|
foreach ( $keys as $key ) {
|
|
echo "\n<option value='" . esc_attr($key) . "'>" . esc_html($key) . "</option>";
|
|
}
|
|
?>
|
|
</select>
|
|
<input class="hide-if-js" type="text" id="metakeyinput" name="metakeyinput" value="" />
|
|
<a href="#postcustomstuff" class="hide-if-no-js" onclick="jQuery('#metakeyinput, #metakeyselect, #enternew, #cancelnew').toggle();return false;">
|
|
<span id="enternew"><?php _e('Enter new'); ?></span>
|
|
<span id="cancelnew" class="hidden"><?php _e('Cancel'); ?></span></a>
|
|
<?php } else { ?>
|
|
<input type="text" id="metakeyinput" name="metakeyinput" value="" />
|
|
<?php } ?>
|
|
</td>
|
|
<td><textarea id="metavalue" name="metavalue" rows="2" cols="25"></textarea></td>
|
|
</tr>
|
|
|
|
<tr><td colspan="2" class="submit">
|
|
<?php submit_button( __( 'Add Custom Field' ), 'add:the-list:newmeta', 'addmeta', false, array( 'id' => 'addmetasub' ) ); ?>
|
|
<?php wp_nonce_field( 'add-meta', '_ajax_nonce-add-meta', false ); ?>
|
|
</td></tr>
|
|
</tbody>
|
|
</table>
|
|
<?php
|
|
|
|
}
|
|
|
|
/**
|
|
* {@internal Missing Short Description}}
|
|
*
|
|
* @since 0.71
|
|
*
|
|
* @param unknown_type $edit
|
|
* @param unknown_type $for_post
|
|
* @param unknown_type $tab_index
|
|
* @param unknown_type $multi
|
|
*/
|
|
function touch_time( $edit = 1, $for_post = 1, $tab_index = 0, $multi = 0 ) {
|
|
global $wp_locale, $post, $comment;
|
|
|
|
if ( $for_post )
|
|
$edit = ! ( in_array($post->post_status, array('draft', 'pending') ) && (!$post->post_date_gmt || '0000-00-00 00:00:00' == $post->post_date_gmt ) );
|
|
|
|
$tab_index_attribute = '';
|
|
if ( (int) $tab_index > 0 )
|
|
$tab_index_attribute = " tabindex=\"$tab_index\"";
|
|
|
|
// 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 />';
|
|
|
|
$time_adj = current_time('timestamp');
|
|
$post_date = ($for_post) ? $post->post_date : $comment->comment_date;
|
|
$jj = ($edit) ? mysql2date( 'd', $post_date, false ) : gmdate( 'd', $time_adj );
|
|
$mm = ($edit) ? mysql2date( 'm', $post_date, false ) : gmdate( 'm', $time_adj );
|
|
$aa = ($edit) ? mysql2date( 'Y', $post_date, false ) : gmdate( 'Y', $time_adj );
|
|
$hh = ($edit) ? mysql2date( 'H', $post_date, false ) : gmdate( 'H', $time_adj );
|
|
$mn = ($edit) ? mysql2date( 'i', $post_date, false ) : gmdate( 'i', $time_adj );
|
|
$ss = ($edit) ? mysql2date( 's', $post_date, false ) : gmdate( 's', $time_adj );
|
|
|
|
$cur_jj = gmdate( 'd', $time_adj );
|
|
$cur_mm = gmdate( 'm', $time_adj );
|
|
$cur_aa = gmdate( 'Y', $time_adj );
|
|
$cur_hh = gmdate( 'H', $time_adj );
|
|
$cur_mn = gmdate( 'i', $time_adj );
|
|
|
|
$month = "<select " . ( $multi ? '' : 'id="mm" ' ) . "name=\"mm\"$tab_index_attribute>\n";
|
|
for ( $i = 1; $i < 13; $i = $i +1 ) {
|
|
$monthnum = zeroise($i, 2);
|
|
$month .= "\t\t\t" . '<option value="' . $monthnum . '"';
|
|
if ( $i == $mm )
|
|
$month .= ' selected="selected"';
|
|
/* translators: 1: month number (01, 02, etc.), 2: month abbreviation */
|
|
$month .= '>' . sprintf( __( '%1$s-%2$s' ), $monthnum, $wp_locale->get_month_abbrev( $wp_locale->get_month( $i ) ) ) . "</option>\n";
|
|
}
|
|
$month .= '</select>';
|
|
|
|
$day = '<input type="text" ' . ( $multi ? '' : 'id="jj" ' ) . 'name="jj" value="' . $jj . '" size="2" maxlength="2"' . $tab_index_attribute . ' autocomplete="off" />';
|
|
$year = '<input type="text" ' . ( $multi ? '' : 'id="aa" ' ) . 'name="aa" value="' . $aa . '" size="4" maxlength="4"' . $tab_index_attribute . ' autocomplete="off" />';
|
|
$hour = '<input type="text" ' . ( $multi ? '' : 'id="hh" ' ) . 'name="hh" value="' . $hh . '" size="2" maxlength="2"' . $tab_index_attribute . ' autocomplete="off" />';
|
|
$minute = '<input type="text" ' . ( $multi ? '' : 'id="mn" ' ) . 'name="mn" value="' . $mn . '" size="2" maxlength="2"' . $tab_index_attribute . ' autocomplete="off" />';
|
|
|
|
echo '<div class="timestamp-wrap">';
|
|
/* translators: 1: month input, 2: day input, 3: year input, 4: hour input, 5: minute input */
|
|
printf(__('%1$s%2$s, %3$s @ %4$s : %5$s'), $month, $day, $year, $hour, $minute);
|
|
|
|
echo '</div><input type="hidden" id="ss" name="ss" value="' . $ss . '" />';
|
|
|
|
if ( $multi ) return;
|
|
|
|
echo "\n\n";
|
|
foreach ( array('mm', 'jj', 'aa', 'hh', 'mn') as $timeunit ) {
|
|
echo '<input type="hidden" id="hidden_' . $timeunit . '" name="hidden_' . $timeunit . '" value="' . $$timeunit . '" />' . "\n";
|
|
$cur_timeunit = 'cur_' . $timeunit;
|
|
echo '<input type="hidden" id="'. $cur_timeunit . '" name="'. $cur_timeunit . '" value="' . $$cur_timeunit . '" />' . "\n";
|
|
}
|
|
?>
|
|
|
|
<p>
|
|
<a href="#edit_timestamp" class="save-timestamp hide-if-no-js button"><?php _e('OK'); ?></a>
|
|
<a href="#edit_timestamp" class="cancel-timestamp hide-if-no-js"><?php _e('Cancel'); ?></a>
|
|
</p>
|
|
<?php
|
|
}
|
|
|
|
/**
|
|
* {@internal Missing Short Description}}
|
|
*
|
|
* @since 1.5.0
|
|
*
|
|
* @param unknown_type $default
|
|
*/
|
|
function page_template_dropdown( $default = '' ) {
|
|
$templates = get_page_templates();
|
|
ksort( $templates );
|
|
foreach (array_keys( $templates ) as $template )
|
|
: if ( $default == $templates[$template] )
|
|
$selected = " selected='selected'";
|
|
else
|
|
$selected = '';
|
|
echo "\n\t<option value='".$templates[$template]."' $selected>$template</option>";
|
|
endforeach;
|
|
}
|
|
|
|
/**
|
|
* {@internal Missing Short Description}}
|
|
*
|
|
* @since 1.5.0
|
|
*
|
|
* @param unknown_type $default
|
|
* @param unknown_type $parent
|
|
* @param unknown_type $level
|
|
* @return unknown
|
|
*/
|
|
function parent_dropdown( $default = 0, $parent = 0, $level = 0 ) {
|
|
global $wpdb, $post_ID;
|
|
$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) );
|
|
|
|
if ( $items ) {
|
|
foreach ( $items as $item ) {
|
|
// A page cannot be its own parent.
|
|
if (!empty ( $post_ID ) ) {
|
|
if ( $item->ID == $post_ID ) {
|
|
continue;
|
|
}
|
|
}
|
|
$pad = str_repeat( ' ', $level * 3 );
|
|
if ( $item->ID == $default)
|
|
$current = ' selected="selected"';
|
|
else
|
|
$current = '';
|
|
|
|
echo "\n\t<option class='level-$level' value='$item->ID'$current>$pad " . esc_html($item->post_title) . "</option>";
|
|
parent_dropdown( $default, $item->ID, $level +1 );
|
|
}
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* {@internal Missing Short Description}}
|
|
*
|
|
* @since 2.0.0
|
|
*
|
|
* @param unknown_type $id
|
|
* @return unknown
|
|
*/
|
|
function the_attachment_links( $id = false ) {
|
|
$id = (int) $id;
|
|
$post = & get_post( $id );
|
|
|
|
if ( $post->post_type != 'attachment' )
|
|
return false;
|
|
|
|
$icon = wp_get_attachment_image( $post->ID, 'thumbnail', true );
|
|
$attachment_data = wp_get_attachment_metadata( $id );
|
|
$thumb = isset( $attachment_data['thumb'] );
|
|
?>
|
|
<form id="the-attachment-links">
|
|
<table>
|
|
<col />
|
|
<col class="widefat" />
|
|
<tr>
|
|
<th scope="row"><?php _e( 'URL' ) ?></th>
|
|
<td><textarea rows="1" cols="40" type="text" class="attachmentlinks" readonly="readonly"><?php echo esc_textarea( wp_get_attachment_url() ); ?></textarea></td>
|
|
</tr>
|
|
<?php if ( $icon ) : ?>
|
|
<tr>
|
|
<th scope="row"><?php $thumb ? _e( 'Thumbnail linked to file' ) : _e( 'Image linked to file' ); ?></th>
|
|
<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>
|
|
</tr>
|
|
<tr>
|
|
<th scope="row"><?php $thumb ? _e( 'Thumbnail linked to page' ) : _e( 'Image linked to page' ); ?></th>
|
|
<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>
|
|
</tr>
|
|
<?php else : ?>
|
|
<tr>
|
|
<th scope="row"><?php _e( 'Link to file' ) ?></th>
|
|
<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>
|
|
</tr>
|
|
<tr>
|
|
<th scope="row"><?php _e( 'Link to page' ) ?></th>
|
|
<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>
|
|
</tr>
|
|
<?php endif; ?>
|
|
</table>
|
|
</form>
|
|
<?php
|
|
}
|
|
|
|
/**
|
|
* Print out <option> html elements for role selectors
|
|
*
|
|
* @since 2.1.0
|
|
*
|
|
* @param string $selected slug for the role that should be already selected
|
|
*/
|
|
function wp_dropdown_roles( $selected = false ) {
|
|
$p = '';
|
|
$r = '';
|
|
|
|
$editable_roles = get_editable_roles();
|
|
|
|
foreach ( $editable_roles as $role => $details ) {
|
|
$name = translate_user_role($details['name'] );
|
|
if ( $selected == $role ) // preselect specified role
|
|
$p = "\n\t<option selected='selected' value='" . esc_attr($role) . "'>$name</option>";
|
|
else
|
|
$r .= "\n\t<option value='" . esc_attr($role) . "'>$name</option>";
|
|
}
|
|
echo $p . $r;
|
|
}
|
|
|
|
/**
|
|
* {@internal Missing Short Description}}
|
|
*
|
|
* @since 2.3.0
|
|
*
|
|
* @param unknown_type $size
|
|
* @return unknown
|
|
*/
|
|
function wp_convert_hr_to_bytes( $size ) {
|
|
$size = strtolower($size);
|
|
$bytes = (int) $size;
|
|
if ( strpos($size, 'k') !== false )
|
|
$bytes = intval($size) * 1024;
|
|
elseif ( strpos($size, 'm') !== false )
|
|
$bytes = intval($size) * 1024 * 1024;
|
|
elseif ( strpos($size, 'g') !== false )
|
|
$bytes = intval($size) * 1024 * 1024 * 1024;
|
|
return $bytes;
|
|
}
|
|
|
|
/**
|
|
* {@internal Missing Short Description}}
|
|
*
|
|
* @since 2.3.0
|
|
*
|
|
* @param unknown_type $bytes
|
|
* @return unknown
|
|
*/
|
|
function wp_convert_bytes_to_hr( $bytes ) {
|
|
$units = array( 0 => 'B', 1 => 'kB', 2 => 'MB', 3 => 'GB' );
|
|
$log = log( $bytes, 1024 );
|
|
$power = (int) $log;
|
|
$size = pow(1024, $log - $power);
|
|
return $size . $units[$power];
|
|
}
|
|
|
|
/**
|
|
* {@internal Missing Short Description}}
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @return unknown
|
|
*/
|
|
function wp_max_upload_size() {
|
|
$u_bytes = wp_convert_hr_to_bytes( ini_get( 'upload_max_filesize' ) );
|
|
$p_bytes = wp_convert_hr_to_bytes( ini_get( 'post_max_size' ) );
|
|
$bytes = apply_filters( 'upload_size_limit', min($u_bytes, $p_bytes), $u_bytes, $p_bytes );
|
|
return $bytes;
|
|
}
|
|
|
|
/**
|
|
* Outputs the form used by the importers to accept the data to be imported
|
|
*
|
|
* @since 2.0.0
|
|
*
|
|
* @param string $action The action attribute for the form.
|
|
*/
|
|
function wp_import_upload_form( $action ) {
|
|
$bytes = apply_filters( 'import_upload_size_limit', wp_max_upload_size() );
|
|
$size = wp_convert_bytes_to_hr( $bytes );
|
|
$upload_dir = wp_upload_dir();
|
|
if ( ! empty( $upload_dir['error'] ) ) :
|
|
?><div class="error"><p><?php _e('Before you can upload your import file, you will need to fix the following error:'); ?></p>
|
|
<p><strong><?php echo $upload_dir['error']; ?></strong></p></div><?php
|
|
else :
|
|
?>
|
|
<form enctype="multipart/form-data" id="import-upload-form" method="post" action="<?php echo esc_attr(wp_nonce_url($action, 'import-upload')); ?>">
|
|
<p>
|
|
<label for="upload"><?php _e( 'Choose a file from your computer:' ); ?></label> (<?php printf( __('Maximum size: %s' ), $size ); ?>)
|
|
<input type="file" id="upload" name="import" size="25" />
|
|
<input type="hidden" name="action" value="save" />
|
|
<input type="hidden" name="max_file_size" value="<?php echo $bytes; ?>" />
|
|
</p>
|
|
<?php submit_button( __('Upload file and import'), 'button' ); ?>
|
|
</form>
|
|
<?php
|
|
endif;
|
|
}
|
|
|
|
/**
|
|
* Add a meta box to an edit form.
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @param string $id String for use in the 'id' attribute of tags.
|
|
* @param string $title Title of the meta box.
|
|
* @param string $callback Function that fills the box with the desired content. The function should echo its output.
|
|
* @param string|object $screen Optional. The screen on which to show the box (post, page, link). Defaults to current screen.
|
|
* @param string $context Optional. The context within the page where the boxes should show ('normal', 'advanced').
|
|
* @param string $priority Optional. The priority within the context where the boxes should show ('high', 'low').
|
|
*/
|
|
function add_meta_box( $id, $title, $callback, $screen = null, $context = 'advanced', $priority = 'default', $callback_args = null ) {
|
|
global $wp_meta_boxes;
|
|
|
|
if ( empty( $screen ) )
|
|
$screen = get_current_screen();
|
|
elseif ( is_string( $screen ) )
|
|
$screen = convert_to_screen( $screen );
|
|
|
|
$page = $screen->id;
|
|
|
|
if ( !isset($wp_meta_boxes) )
|
|
$wp_meta_boxes = array();
|
|
if ( !isset($wp_meta_boxes[$page]) )
|
|
$wp_meta_boxes[$page] = array();
|
|
if ( !isset($wp_meta_boxes[$page][$context]) )
|
|
$wp_meta_boxes[$page][$context] = array();
|
|
|
|
foreach ( array_keys($wp_meta_boxes[$page]) as $a_context ) {
|
|
foreach ( array('high', 'core', 'default', 'low') as $a_priority ) {
|
|
if ( !isset($wp_meta_boxes[$page][$a_context][$a_priority][$id]) )
|
|
continue;
|
|
|
|
// If a core box was previously added or removed by a plugin, don't add.
|
|
if ( 'core' == $priority ) {
|
|
// If core box previously deleted, don't add
|
|
if ( false === $wp_meta_boxes[$page][$a_context][$a_priority][$id] )
|
|
return;
|
|
// If box was added with default priority, give it core priority to maintain sort order
|
|
if ( 'default' == $a_priority ) {
|
|
$wp_meta_boxes[$page][$a_context]['core'][$id] = $wp_meta_boxes[$page][$a_context]['default'][$id];
|
|
unset($wp_meta_boxes[$page][$a_context]['default'][$id]);
|
|
}
|
|
return;
|
|
}
|
|
// If no priority given and id already present, use existing priority
|
|
if ( empty($priority) ) {
|
|
$priority = $a_priority;
|
|
// else if we're adding to the sorted priority, we don't know the title or callback. Grab them from the previously added context/priority.
|
|
} elseif ( 'sorted' == $priority ) {
|
|
$title = $wp_meta_boxes[$page][$a_context][$a_priority][$id]['title'];
|
|
$callback = $wp_meta_boxes[$page][$a_context][$a_priority][$id]['callback'];
|
|
$callback_args = $wp_meta_boxes[$page][$a_context][$a_priority][$id]['args'];
|
|
}
|
|
// An id can be in only one priority and one context
|
|
if ( $priority != $a_priority || $context != $a_context )
|
|
unset($wp_meta_boxes[$page][$a_context][$a_priority][$id]);
|
|
}
|
|
}
|
|
|
|
if ( empty($priority) )
|
|
$priority = 'low';
|
|
|
|
if ( !isset($wp_meta_boxes[$page][$context][$priority]) )
|
|
$wp_meta_boxes[$page][$context][$priority] = array();
|
|
|
|
$wp_meta_boxes[$page][$context][$priority][$id] = array('id' => $id, 'title' => $title, 'callback' => $callback, 'args' => $callback_args);
|
|
}
|
|
|
|
/**
|
|
* Meta-Box template function
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @param string|object $screen Screen identifier
|
|
* @param string $context box context
|
|
* @param mixed $object gets passed to the box callback function as first parameter
|
|
* @return int number of meta_boxes
|
|
*/
|
|
function do_meta_boxes( $screen, $context, $object ) {
|
|
global $wp_meta_boxes;
|
|
static $already_sorted = false;
|
|
|
|
if ( empty( $screen ) )
|
|
$screen = get_current_screen();
|
|
elseif ( is_string( $screen ) )
|
|
$screen = convert_to_screen( $screen );
|
|
|
|
$page = $screen->id;
|
|
|
|
$hidden = get_hidden_meta_boxes( $screen );
|
|
|
|
printf('<div id="%s-sortables" class="meta-box-sortables">', htmlspecialchars($context));
|
|
|
|
$i = 0;
|
|
do {
|
|
// Grab the ones the user has manually sorted. Pull them out of their previous context/priority and into the one the user chose
|
|
if ( !$already_sorted && $sorted = get_user_option( "meta-box-order_$page" ) ) {
|
|
foreach ( $sorted as $box_context => $ids ) {
|
|
foreach ( explode(',', $ids ) as $id ) {
|
|
if ( $id && 'dashboard_browser_nag' !== $id )
|
|
add_meta_box( $id, null, null, $screen, $box_context, 'sorted' );
|
|
}
|
|
}
|
|
}
|
|
$already_sorted = true;
|
|
|
|
if ( !isset($wp_meta_boxes) || !isset($wp_meta_boxes[$page]) || !isset($wp_meta_boxes[$page][$context]) )
|
|
break;
|
|
|
|
foreach ( array('high', 'sorted', 'core', 'default', 'low') as $priority ) {
|
|
if ( isset($wp_meta_boxes[$page][$context][$priority]) ) {
|
|
foreach ( (array) $wp_meta_boxes[$page][$context][$priority] as $box ) {
|
|
if ( false == $box || ! $box['title'] )
|
|
continue;
|
|
$i++;
|
|
$style = '';
|
|
$hidden_class = in_array($box['id'], $hidden) ? ' hide-if-js' : '';
|
|
echo '<div id="' . $box['id'] . '" class="postbox ' . postbox_classes($box['id'], $page) . $hidden_class . '" ' . '>' . "\n";
|
|
if ( 'dashboard_browser_nag' != $box['id'] )
|
|
echo '<div class="handlediv" title="' . esc_attr__('Click to toggle') . '"><br /></div>';
|
|
echo "<h3 class='hndle'><span>{$box['title']}</span></h3>\n";
|
|
echo '<div class="inside">' . "\n";
|
|
call_user_func($box['callback'], $object, $box);
|
|
echo "</div>\n";
|
|
echo "</div>\n";
|
|
}
|
|
}
|
|
}
|
|
} while(0);
|
|
|
|
echo "</div>";
|
|
|
|
return $i;
|
|
|
|
}
|
|
|
|
/**
|
|
* Remove a meta box from an edit form.
|
|
*
|
|
* @since 2.6.0
|
|
*
|
|
* @param string $id String for use in the 'id' attribute of tags.
|
|
* @param string|object $screen The screen on which to show the box (post, page, link).
|
|
* @param string $context The context within the page where the boxes should show ('normal', 'advanced').
|
|
*/
|
|
function remove_meta_box($id, $screen, $context) {
|
|
global $wp_meta_boxes;
|
|
|
|
if ( empty( $screen ) )
|
|
$screen = get_current_screen();
|
|
elseif ( is_string( $screen ) )
|
|
$screen = convert_to_screen( $screen );
|
|
|
|
$page = $screen->id;
|
|
|
|
if ( !isset($wp_meta_boxes) )
|
|
$wp_meta_boxes = array();
|
|
if ( !isset($wp_meta_boxes[$page]) )
|
|
$wp_meta_boxes[$page] = array();
|
|
if ( !isset($wp_meta_boxes[$page][$context]) )
|
|
$wp_meta_boxes[$page][$context] = array();
|
|
|
|
foreach ( array('high', 'core', 'default', 'low') as $priority )
|
|
$wp_meta_boxes[$page][$context][$priority][$id] = false;
|
|
}
|
|
|
|
/**
|
|
* Add a new section to a settings page.
|
|
*
|
|
* Part of the Settings API. Use this to define new settings sections for an admin page.
|
|
* Show settings sections in your admin page callback function with do_settings_sections().
|
|
* Add settings fields to your section with add_settings_field()
|
|
*
|
|
* The $callback argument should be the name of a function that echoes out any
|
|
* content you want to show at the top of the settings section before the actual
|
|
* fields. It can output nothing if you want.
|
|
*
|
|
* @since 2.7.0
|
|
*
|
|
* @global $wp_settings_sections Storage array of all settings sections added to admin pages
|
|
*
|
|
* @param string $id Slug-name to identify the section. Used in the 'id' attribute of tags.
|
|
* @param string $title Formatted title of the section. Shown as the heading for the section.
|
|
* @param string $callback Function that echos out any content at the top of the section (between heading and fields).
|
|
* @param string $page The slug-name of the settings page on which to show the section. Built-in pages include 'general', 'reading', 'writing', 'discussion', 'media', etc. Create your own using add_options_page();
|
|
*/
|
|
function add_settings_section($id, $title, $callback, $page) {
|
|
global $wp_settings_sections;
|
|
|
|
if ( 'misc' == $page ) {
|
|
_deprecated_argument( __FUNCTION__, '3.0', __( 'The miscellaneous options group has been removed. Use another settings group.' ) );
|
|
$page = 'general';
|
|
}
|
|
|
|
if ( !isset($wp_settings_sections) )
|
|
$wp_settings_sections = array();
|
|
if ( !isset($wp_settings_sections[$page]) )
|
|
$wp_settings_sections[$page] = array();
|
|
if ( !isset($wp_settings_sections[$page][$id]) )
|
|
$wp_settings_sections[$page][$id] = array();
|
|
|
|
$wp_settings_sections[$page][$id] = array('id' => $id, 'title' => $title, 'callback' => $callback);
|
|
}
|
|
|
|
/**
|
|
* Add a new field to a section of a settings page
|
|
*
|
|
* Part of the Settings API. Use this to define a settings field that will show
|
|
* as part of a settings section inside a settings page. The fields are shown using
|
|
* do_settings_fields() in do_settings-sections()
|
|
*
|
|
* The $callback argument should be the name of a function that echoes out the
|
|
* html input tags for this setting field. Use get_option() to retrieve existing
|
|
* values to show.
|
|
*
|
|
* @since 2.7.0
|
|
*
|
|
* @global $wp_settings_fields Storage array of settings fields and info about their pages/sections
|
|
*
|
|
* @param string $id Slug-name to identify the field. Used in the 'id' attribute of tags.
|
|
* @param string $title Formatted title of the field. Shown as the label for the field during output.
|
|
* @param string $callback Function that fills the field with the desired form inputs. The function should echo its output.
|
|
* @param string $page The slug-name of the settings page on which to show the section (general, reading, writing, ...).
|
|
* @param string $section The slug-name of the section of the settings page in which to show the box (default, ...).
|
|
* @param array $args Additional arguments
|
|
*/
|
|
function add_settings_field($id, $title, $callback, $page, $section = 'default', $args = array()) {
|
|
global $wp_settings_fields;
|
|
|
|
if ( 'misc' == $page ) {
|
|
_deprecated_argument( __FUNCTION__, '3.0', __( 'The miscellaneous options group has been removed. Use another settings group.' ) );
|
|
$page = 'general';
|
|
}
|
|
|
|
if ( !isset($wp_settings_fields) )
|
|
$wp_settings_fields = array();
|
|
if ( !isset($wp_settings_fields[$page]) )
|
|
$wp_settings_fields[$page] = array();
|
|
if ( !isset($wp_settings_fields[$page][$section]) )
|
|
$wp_settings_fields[$page][$section] = array();
|
|
|
|
$wp_settings_fields[$page][$section][$id] = array('id' => $id, 'title' => $title, 'callback' => $callback, 'args' => $args);
|
|
}
|
|
|
|
/**
|
|
* Prints out all settings sections added to a particular settings page
|
|
*
|
|
* Part of the Settings API. Use this in a settings page callback function
|
|
* to output all the sections and fields that were added to that $page with
|
|
* add_settings_section() and add_settings_field()
|
|
*
|
|
* @global $wp_settings_sections Storage array of all settings sections added to admin pages
|
|
* @global $wp_settings_fields Storage array of settings fields and info about their pages/sections
|
|
* @since 2.7.0
|
|
*
|
|
* @param string $page The slug name of the page whos settings sections you want to output
|
|
*/
|
|
function do_settings_sections($page) {
|
|
global $wp_settings_sections, $wp_settings_fields;
|
|
|
|
if ( !isset($wp_settings_sections) || !isset($wp_settings_sections[$page]) )
|
|
return;
|
|
|
|
foreach ( (array) $wp_settings_sections[$page] as $section ) {
|
|
if ( $section['title'] )
|
|
echo "<h3>{$section['title']}</h3>\n";
|
|
call_user_func($section['callback'], $section);
|
|
if ( !isset($wp_settings_fields) || !isset($wp_settings_fields[$page]) || !isset($wp_settings_fields[$page][$section['id']]) )
|
|
continue;
|
|
echo '<table class="form-table">';
|
|
do_settings_fields($page, $section['id']);
|
|
echo '</table>';
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Print out the settings fields for a particular settings section
|
|
*
|
|
* Part of the Settings API. Use this in a settings page to output
|
|
* a specific section. Should normally be called by do_settings_sections()
|
|
* rather than directly.
|
|
*
|
|
* @global $wp_settings_fields Storage array of settings fields and their pages/sections
|
|
*
|
|
* @since 2.7.0
|
|
*
|
|
* @param string $page Slug title of the admin page who's settings fields you want to show.
|
|
* @param section $section Slug title of the settings section who's fields you want to show.
|
|
*/
|
|
function do_settings_fields($page, $section) {
|
|
global $wp_settings_fields;
|
|
|
|
if ( !isset($wp_settings_fields) || !isset($wp_settings_fields[$page]) || !isset($wp_settings_fields[$page][$section]) )
|
|
return;
|
|
|
|
foreach ( (array) $wp_settings_fields[$page][$section] as $field ) {
|
|
echo '<tr valign="top">';
|
|
if ( !empty($field['args']['label_for']) )
|
|
echo '<th scope="row"><label for="' . $field['args']['label_for'] . '">' . $field['title'] . '</label></th>';
|
|
else
|
|
echo '<th scope="row">' . $field['title'] . '</th>';
|
|
echo '<td>';
|
|
call_user_func($field['callback'], $field['args']);
|
|
echo '</td>';
|
|
echo '</tr>';
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Register a settings error to be displayed to the user
|
|
*
|
|
* Part of the Settings API. Use this to show messages to users about settings validation
|
|
* problems, missing settings or anything else.
|
|
*
|
|
* Settings errors should be added inside the $sanitize_callback function defined in
|
|
* register_setting() for a given setting to give feedback about the submission.
|
|
*
|
|
* By default messages will show immediately after the submission that generated the error.
|
|
* Additional calls to settings_errors() can be used to show errors even when the settings
|
|
* page is first accessed.
|
|
*
|
|
* @since 3.0.0
|
|
*
|
|
* @global array $wp_settings_errors Storage array of errors registered during this pageload
|
|
*
|
|
* @param string $setting Slug title of the setting to which this error applies
|
|
* @param string $code Slug-name to identify the error. Used as part of 'id' attribute in HTML output.
|
|
* @param string $message The formatted message text to display to the user (will be shown inside styled <div> and <p>)
|
|
* @param string $type The type of message it is, controls HTML class. Use 'error' or 'updated'.
|
|
*/
|
|
function add_settings_error( $setting, $code, $message, $type = 'error' ) {
|
|
global $wp_settings_errors;
|
|
|
|
if ( !isset($wp_settings_errors) )
|
|
$wp_settings_errors = array();
|
|
|
|
$new_error = array(
|
|
'setting' => $setting,
|
|
'code' => $code,
|
|
'message' => $message,
|
|
'type' => $type
|
|
);
|
|
$wp_settings_errors[] = $new_error;
|
|
}
|
|
|
|
/**
|
|
* Fetch settings errors registered by add_settings_error()
|
|
*
|
|
* Checks the $wp_settings_errors array for any errors declared during the current
|
|
* pageload and returns them.
|
|
*
|
|
* If changes were just submitted ($_GET['settings-updated']) and settings errors were saved
|
|
* to the 'settings_errors' transient then those errors will be returned instead. This
|
|
* is used to pass errors back across pageloads.
|
|
*
|
|
* Use the $sanitize argument to manually re-sanitize the option before returning errors.
|
|
* This is useful if you have errors or notices you want to show even when the user
|
|
* hasn't submitted data (i.e. when they first load an options page, or in admin_notices action hook)
|
|
*
|
|
* @since 3.0.0
|
|
*
|
|
* @global array $wp_settings_errors Storage array of errors registered during this pageload
|
|
*
|
|
* @param string $setting Optional slug title of a specific setting who's errors you want.
|
|
* @param boolean $sanitize Whether to re-sanitize the setting value before returning errors.
|
|
* @return array Array of settings errors
|
|
*/
|
|
function get_settings_errors( $setting = '', $sanitize = false ) {
|
|
global $wp_settings_errors;
|
|
|
|
// If $sanitize is true, manually re-run the sanitizisation for this option
|
|
// This allows the $sanitize_callback from register_setting() to run, adding
|
|
// any settings errors you want to show by default.
|
|
if ( $sanitize )
|
|
sanitize_option( $setting, get_option( $setting ) );
|
|
|
|
// If settings were passed back from options.php then use them
|
|
if ( isset( $_GET['settings-updated'] ) && $_GET['settings-updated'] && get_transient( 'settings_errors' ) ) {
|
|
$wp_settings_errors = array_merge( (array) $wp_settings_errors, get_transient( 'settings_errors' ) );
|
|
delete_transient( 'settings_errors' );
|
|
}
|
|
|
|
// Check global in case errors have been added on this pageload
|
|
if ( ! count( $wp_settings_errors ) ) {
|
|
return array();
|
|
}
|
|
|
|
// Filter the results to those of a specific setting if one was set
|
|
if ( $setting ) {
|
|
foreach ( (array) $wp_settings_errors as $key => $details ) {
|
|
debug_log( $details['setting'] );
|
|
if ( $setting == $details['setting'] )
|
|
$setting_errors[] = $wp_settings_errors[$key];
|
|
}
|
|
return $setting_errors;
|
|
}
|
|
|
|
return $wp_settings_errors;
|
|
}
|
|
|
|
/**
|
|
* Display settings errors registered by add_settings_error()
|
|
*
|
|
* Part of the Settings API. Outputs a <div> for each error retrieved by get_settings_errors().
|
|
*
|
|
* This is called automatically after a settings page based on the Settings API is submitted.
|
|
* Errors should be added during the validation callback function for a setting defined in register_setting()
|
|
*
|
|
* The $sanitize option is passed into get_settings_errors() and will re-run the setting sanitization
|
|
* on its current value.
|
|
*
|
|
* The $hide_on_update option will cause errors to only show when the settings page is first loaded.
|
|
* if the user has already saved new values it will be hidden to avoid repeating messages already
|
|
* shown in the default error reporting after submission. This is useful to show general errors like missing
|
|
* settings when the user arrives at the settings page.
|
|
*
|
|
* @since 3.0.0
|
|
*
|
|
* @param string $setting Optional slug title of a specific setting who's errors you want.
|
|
* @param boolean $sanitize Whether to re-sanitize the setting value before returning errors.
|
|
* @param boolean $hide_on_update If set to true errors will not be shown if the settings page has already been submitted.
|
|
*/
|
|
function settings_errors( $setting = '', $sanitize = false, $hide_on_update = false ) {
|
|
|
|
if ( $hide_on_update && ! empty( $_GET['settings-updated'] ) )
|
|
return;
|
|
|
|
$settings_errors = get_settings_errors( $setting, $sanitize );
|
|
|
|
if ( empty( $settings_errors ) )
|
|
return;
|
|
|
|
$output = '';
|
|
foreach ( $settings_errors as $key => $details ) {
|
|
$css_id = 'setting-error-' . $details['code'];
|
|
$css_class = $details['type'] . ' settings-error';
|
|
$output .= "<div id='$css_id' class='$css_class'> \n";
|
|
$output .= "<p><strong>{$details['message']}</strong></p>";
|
|
$output .= "</div> \n";
|
|
}
|
|
echo $output;
|
|
}
|
|
|
|
/**
|
|
* {@internal Missing Short Description}}
|
|
*
|
|
* @since 2.7.0
|
|
*
|
|
* @param unknown_type $found_action
|
|
*/
|
|
function find_posts_div($found_action = '') {
|
|
?>
|
|
<div id="find-posts" class="find-box" style="display:none;">
|
|
<div id="find-posts-head" class="find-box-head"><?php _e('Find Posts or Pages'); ?></div>
|
|
<div class="find-box-inside">
|
|
<div class="find-box-search">
|
|
<?php if ( $found_action ) { ?>
|
|
<input type="hidden" name="found_action" value="<?php echo esc_attr($found_action); ?>" />
|
|
<?php } ?>
|
|
|
|
<input type="hidden" name="affected" id="affected" value="" />
|
|
<?php wp_nonce_field( 'find-posts', '_ajax_nonce', false ); ?>
|
|
<label class="screen-reader-text" for="find-posts-input"><?php _e( 'Search' ); ?></label>
|
|
<input type="text" id="find-posts-input" name="ps" value="" />
|
|
<input type="button" id="find-posts-search" value="<?php esc_attr_e( 'Search' ); ?>" class="button" /><br />
|
|
|
|
<?php
|
|
$post_types = get_post_types( array('public' => true), 'objects' );
|
|
foreach ( $post_types as $post ) {
|
|
if ( 'attachment' == $post->name )
|
|
continue;
|
|
?>
|
|
<input type="radio" name="find-posts-what" id="find-posts-<?php echo esc_attr($post->name); ?>" value="<?php echo esc_attr($post->name); ?>" <?php checked($post->name, 'post'); ?> />
|
|
<label for="find-posts-<?php echo esc_attr($post->name); ?>"><?php echo $post->label; ?></label>
|
|
<?php
|
|
} ?>
|
|
</div>
|
|
<div id="find-posts-response"></div>
|
|
</div>
|
|
<div class="find-box-buttons">
|
|
<input id="find-posts-close" type="button" class="button alignleft" value="<?php esc_attr_e('Close'); ?>" />
|
|
<?php submit_button( __( 'Select' ), 'button-primary alignright', 'find-posts-submit', false ); ?>
|
|
</div>
|
|
</div>
|
|
<?php
|
|
}
|
|
|
|
/**
|
|
* Display the post password.
|
|
*
|
|
* The password is passed through {@link esc_attr()} to ensure that it
|
|
* is safe for placing in an html attribute.
|
|
*
|
|
* @uses attr
|
|
* @since 2.7.0
|
|
*/
|
|
function the_post_password() {
|
|
global $post;
|
|
if ( isset( $post->post_password ) ) echo esc_attr( $post->post_password );
|
|
}
|
|
|
|
/**
|
|
* Get the post title.
|
|
*
|
|
* The post title is fetched and if it is blank then a default string is
|
|
* returned.
|
|
*
|
|
* @since 2.7.0
|
|
* @param int $post_id The post id. If not supplied the global $post is used.
|
|
* @return string The post title if set
|
|
*/
|
|
function _draft_or_post_title( $post_id = 0 ) {
|
|
$title = get_the_title($post_id);
|
|
if ( empty($title) )
|
|
$title = __('(no title)');
|
|
return $title;
|
|
}
|
|
|
|
/**
|
|
* Display the search query.
|
|
*
|
|
* A simple wrapper to display the "s" parameter in a GET URI. This function
|
|
* should only be used when {@link the_search_query()} cannot.
|
|
*
|
|
* @uses attr
|
|
* @since 2.7.0
|
|
*
|
|
*/
|
|
function _admin_search_query() {
|
|
echo isset($_REQUEST['s']) ? esc_attr( stripslashes( $_REQUEST['s'] ) ) : '';
|
|
}
|
|
|
|
/**
|
|
* Generic Iframe header for use with Thickbox
|
|
*
|
|
* @since 2.7.0
|
|
* @param string $title Title of the Iframe page.
|
|
* @param bool $limit_styles Limit styles to colour-related styles only (unless others are enqueued).
|
|
*
|
|
*/
|
|
function iframe_header( $title = '', $limit_styles = false ) {
|
|
show_admin_bar( false );
|
|
global $hook_suffix, $current_user, $admin_body_class, $wp_locale;
|
|
$admin_body_class = preg_replace('/[^a-z0-9_-]+/i', '-', $hook_suffix);
|
|
|
|
$current_screen = get_current_screen();
|
|
|
|
_wp_admin_html_begin();
|
|
?>
|
|
<title><?php bloginfo('name') ?> › <?php echo $title ?> — <?php _e('WordPress'); ?></title>
|
|
<?php
|
|
wp_enqueue_style( 'colors' );
|
|
?>
|
|
<script type="text/javascript">
|
|
//<![CDATA[
|
|
addLoadEvent = function(func){if(typeof jQuery!="undefined")jQuery(document).ready(func);else if(typeof wpOnload!='function'){wpOnload=func;}else{var oldonload=wpOnload;wpOnload=function(){oldonload();func();}}};
|
|
function tb_close(){var win=window.dialogArguments||opener||parent||top;win.tb_remove();}
|
|
var userSettings = {
|
|
'url': '<?php echo SITECOOKIEPATH; ?>',
|
|
'uid': '<?php if ( ! isset($current_user) ) $current_user = wp_get_current_user(); echo $current_user->ID; ?>',
|
|
'time':'<?php echo time() ?>'
|
|
},
|
|
ajaxurl = '<?php echo admin_url( 'admin-ajax.php', 'relative' ); ?>',
|
|
pagenow = '<?php echo $current_screen->id; ?>',
|
|
typenow = '<?php echo $current_screen->post_type; ?>',
|
|
adminpage = '<?php echo $admin_body_class; ?>',
|
|
thousandsSeparator = '<?php echo addslashes( $wp_locale->number_format['thousands_sep'] ); ?>',
|
|
decimalPoint = '<?php echo addslashes( $wp_locale->number_format['decimal_point'] ); ?>',
|
|
isRtl = <?php echo (int) is_rtl(); ?>;
|
|
//]]>
|
|
</script>
|
|
<?php
|
|
do_action('admin_enqueue_scripts', $hook_suffix);
|
|
do_action("admin_print_styles-$hook_suffix");
|
|
do_action('admin_print_styles');
|
|
do_action("admin_print_scripts-$hook_suffix");
|
|
do_action('admin_print_scripts');
|
|
do_action("admin_head-$hook_suffix");
|
|
do_action('admin_head');
|
|
|
|
$admin_body_class .= ' locale-' . sanitize_html_class( strtolower( str_replace( '_', '-', get_locale() ) ) );
|
|
?>
|
|
</head>
|
|
<body<?php if ( isset($GLOBALS['body_id']) ) echo ' id="' . $GLOBALS['body_id'] . '"'; ?> class="wp-admin no-js iframe <?php echo apply_filters( 'admin_body_class', '' ) . ' ' . $admin_body_class; ?>">
|
|
<script type="text/javascript">
|
|
//<![CDATA[
|
|
(function(){
|
|
var c = document.body.className;
|
|
c = c.replace(/no-js/, 'js');
|
|
document.body.className = c;
|
|
})();
|
|
//]]>
|
|
</script>
|
|
<?php
|
|
}
|
|
|
|
/**
|
|
* Generic Iframe footer for use with Thickbox
|
|
*
|
|
* @since 2.7.0
|
|
*
|
|
*/
|
|
function iframe_footer() {
|
|
//We're going to hide any footer output on iframe pages, but run the hooks anyway since they output Javascript or other needed content. ?>
|
|
<div class="hidden">
|
|
<?php
|
|
do_action('admin_footer', '');
|
|
do_action('admin_print_footer_scripts'); ?>
|
|
</div>
|
|
<script type="text/javascript">if(typeof wpOnload=="function")wpOnload();</script>
|
|
</body>
|
|
</html>
|
|
<?php
|
|
}
|
|
|
|
function _post_states($post) {
|
|
$post_states = array();
|
|
if ( isset( $_REQUEST['post_status'] ) )
|
|
$post_status = $_REQUEST['post_status'];
|
|
else
|
|
$post_status = '';
|
|
|
|
if ( !empty($post->post_password) )
|
|
$post_states['protected'] = __('Password protected');
|
|
if ( 'private' == $post->post_status && 'private' != $post_status )
|
|
$post_states['private'] = __('Private');
|
|
if ( 'draft' == $post->post_status && 'draft' != $post_status )
|
|
$post_states['draft'] = __('Draft');
|
|
if ( 'pending' == $post->post_status && 'pending' != $post_status )
|
|
/* translators: post state */
|
|
$post_states['pending'] = _x('Pending', 'post state');
|
|
if ( is_sticky($post->ID) )
|
|
$post_states['sticky'] = __('Sticky');
|
|
|
|
$post_states = apply_filters( 'display_post_states', $post_states );
|
|
|
|
if ( ! empty($post_states) ) {
|
|
$state_count = count($post_states);
|
|
$i = 0;
|
|
echo ' - ';
|
|
foreach ( $post_states as $state ) {
|
|
++$i;
|
|
( $i == $state_count ) ? $sep = '' : $sep = ', ';
|
|
echo "<span class='post-state'>$state$sep</span>";
|
|
}
|
|
}
|
|
|
|
if ( get_post_format( $post->ID ) )
|
|
echo ' - <span class="post-state-format">' . get_post_format_string( get_post_format( $post->ID ) ) . '</span>';
|
|
}
|
|
|
|
function _media_states( $post ) {
|
|
$media_states = array();
|
|
$stylesheet = get_option('stylesheet');
|
|
|
|
if ( current_theme_supports( 'custom-header') ) {
|
|
$meta_header = get_post_meta($post->ID, '_wp_attachment_is_custom_header', true );
|
|
if ( ! empty( $meta_header ) && $meta_header == $stylesheet )
|
|
$media_states[] = __( 'Header Image' );
|
|
}
|
|
|
|
if ( current_theme_supports( 'custom-background') ) {
|
|
$meta_background = get_post_meta($post->ID, '_wp_attachment_is_custom_background', true );
|
|
if ( ! empty( $meta_background ) && $meta_background == $stylesheet )
|
|
$media_states[] = __( 'Background Image' );
|
|
}
|
|
|
|
$media_states = apply_filters( 'display_media_states', $media_states );
|
|
|
|
if ( ! empty( $media_states ) ) {
|
|
$state_count = count( $media_states );
|
|
$i = 0;
|
|
echo ' - ';
|
|
foreach ( $media_states as $state ) {
|
|
++$i;
|
|
( $i == $state_count ) ? $sep = '' : $sep = ', ';
|
|
echo "<span class='post-state'>$state$sep</span>";
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Test support for compressing JavaScript from PHP
|
|
*
|
|
* Outputs JavaScript that tests if compression from PHP works as expected
|
|
* and sets an option with the result. Has no effect when the current user
|
|
* is not an administrator. To run the test again the option 'can_compress_scripts'
|
|
* has to be deleted.
|
|
*
|
|
* @since 2.8.0
|
|
*/
|
|
function compression_test() {
|
|
?>
|
|
<script type="text/javascript">
|
|
/* <![CDATA[ */
|
|
var testCompression = {
|
|
get : function(test) {
|
|
var x;
|
|
if ( window.XMLHttpRequest ) {
|
|
x = new XMLHttpRequest();
|
|
} else {
|
|
try{x=new ActiveXObject('Msxml2.XMLHTTP');}catch(e){try{x=new ActiveXObject('Microsoft.XMLHTTP');}catch(e){};}
|
|
}
|
|
|
|
if (x) {
|
|
x.onreadystatechange = function() {
|
|
var r, h;
|
|
if ( x.readyState == 4 ) {
|
|
r = x.responseText.substr(0, 18);
|
|
h = x.getResponseHeader('Content-Encoding');
|
|
testCompression.check(r, h, test);
|
|
}
|
|
}
|
|
|
|
x.open('GET', ajaxurl + '?action=wp-compression-test&test='+test+'&'+(new Date()).getTime(), true);
|
|
x.send('');
|
|
}
|
|
},
|
|
|
|
check : function(r, h, test) {
|
|
if ( ! r && ! test )
|
|
this.get(1);
|
|
|
|
if ( 1 == test ) {
|
|
if ( h && ( h.match(/deflate/i) || h.match(/gzip/i) ) )
|
|
this.get('no');
|
|
else
|
|
this.get(2);
|
|
|
|
return;
|
|
}
|
|
|
|
if ( 2 == test ) {
|
|
if ( '"wpCompressionTest' == r )
|
|
this.get('yes');
|
|
else
|
|
this.get('no');
|
|
}
|
|
}
|
|
};
|
|
testCompression.check();
|
|
/* ]]> */
|
|
</script>
|
|
<?php
|
|
}
|
|
|
|
/**
|
|
* Echos a submit button, with provided text and appropriate class
|
|
*
|
|
* @since 3.1.0
|
|
*
|
|
* @param string $text The text of the button (defaults to 'Save Changes')
|
|
* @param string $type The type of button. One of: primary, secondary, delete
|
|
* @param string $name The HTML name of the submit button. Defaults to "submit". If no id attribute
|
|
* is given in $other_attributes below, $name will be used as the button's id.
|
|
* @param bool $wrap True if the output button should be wrapped in a paragraph tag,
|
|
* false otherwise. Defaults to true
|
|
* @param array|string $other_attributes Other attributes that should be output with the button,
|
|
* mapping attributes to their values, such as array( 'tabindex' => '1' ).
|
|
* These attributes will be output as attribute="value", such as tabindex="1".
|
|
* Defaults to no other attributes. Other attributes can also be provided as a
|
|
* string such as 'tabindex="1"', though the array format is typically cleaner.
|
|
*/
|
|
function submit_button( $text = null, $type = 'primary', $name = 'submit', $wrap = true, $other_attributes = null ) {
|
|
echo get_submit_button( $text, $type, $name, $wrap, $other_attributes );
|
|
}
|
|
|
|
/**
|
|
* Returns a submit button, with provided text and appropriate class
|
|
*
|
|
* @since 3.1.0
|
|
*
|
|
* @param string $text The text of the button (defaults to 'Save Changes')
|
|
* @param string $type The type of button. One of: primary, secondary, delete
|
|
* @param string $name The HTML name of the submit button. Defaults to "submit". If no id attribute
|
|
* is given in $other_attributes below, $name will be used as the button's id.
|
|
* @param bool $wrap True if the output button should be wrapped in a paragraph tag,
|
|
* false otherwise. Defaults to true
|
|
* @param array|string $other_attributes Other attributes that should be output with the button,
|
|
* mapping attributes to their values, such as array( 'tabindex' => '1' ).
|
|
* These attributes will be output as attribute="value", such as tabindex="1".
|
|
* Defaults to no other attributes. Other attributes can also be provided as a
|
|
* string such as 'tabindex="1"', though the array format is typically cleaner.
|
|
*/
|
|
function get_submit_button( $text = null, $type = 'primary', $name = 'submit', $wrap = true, $other_attributes = null ) {
|
|
switch ( $type ) :
|
|
case 'primary' :
|
|
case 'secondary' :
|
|
$class = 'button-' . $type;
|
|
break;
|
|
case 'delete' :
|
|
$class = 'button-secondary delete';
|
|
break;
|
|
default :
|
|
$class = $type; // Custom cases can just pass in the classes they want to be used
|
|
endswitch;
|
|
$text = ( null == $text ) ? __( 'Save Changes' ) : $text;
|
|
|
|
// Default the id attribute to $name unless an id was specifically provided in $other_attributes
|
|
$id = $name;
|
|
if ( is_array( $other_attributes ) && isset( $other_attributes['id'] ) ) {
|
|
$id = $other_attributes['id'];
|
|
unset( $other_attributes['id'] );
|
|
}
|
|
|
|
$attributes = '';
|
|
if ( is_array( $other_attributes ) ) {
|
|
foreach ( $other_attributes as $attribute => $value ) {
|
|
$attributes .= $attribute . '="' . esc_attr( $value ) . '" '; // Trailing space is important
|
|
}
|
|
} else if ( !empty( $other_attributes ) ) { // Attributes provided as a string
|
|
$attributes = $other_attributes;
|
|
}
|
|
|
|
$button = '<input type="submit" name="' . esc_attr( $name ) . '" id="' . esc_attr( $id ) . '" class="' . esc_attr( $class );
|
|
$button .= '" value="' . esc_attr( $text ) . '" ' . $attributes . ' />';
|
|
|
|
if ( $wrap ) {
|
|
$button = '<p class="submit">' . $button . '</p>';
|
|
}
|
|
|
|
return $button;
|
|
}
|
|
|
|
function _wp_admin_html_begin() {
|
|
$admin_html_class = ( is_admin_bar_showing() ) ? 'wp-toolbar' : '';
|
|
?>
|
|
<!DOCTYPE html>
|
|
<!--[if IE 8]>
|
|
<html xmlns="http://www.w3.org/1999/xhtml" class="ie8 <?php echo $admin_html_class; ?>" <?php do_action('admin_xml_ns'); ?> <?php language_attributes(); ?>>
|
|
<![endif]-->
|
|
<!--[if !(IE 8) ]><!-->
|
|
<html xmlns="http://www.w3.org/1999/xhtml" class="<?php echo $admin_html_class; ?>" <?php do_action('admin_xml_ns'); ?> <?php language_attributes(); ?>>
|
|
<!--<![endif]-->
|
|
<head>
|
|
<meta http-equiv="Content-Type" content="<?php bloginfo('html_type'); ?>; charset=<?php echo get_option('blog_charset'); ?>" />
|
|
<?php
|
|
}
|
|
|
|
final class WP_Internal_Pointers {
|
|
/**
|
|
* Initializes the new feature pointers.
|
|
*
|
|
* @since 3.3.0
|
|
*
|
|
* All pointers can be disabled using the following:
|
|
* remove_action( 'admin_enqueue_scripts', array( 'WP_Internal_Pointers', 'enqueue_scripts' ) );
|
|
*
|
|
* Individual pointers (e.g. wp330_toolbar) can be disabled using the following:
|
|
* remove_action( 'admin_print_footer_scripts', array( 'WP_Internal_Pointers', 'pointer_wp330_toolbar' ) );
|
|
*/
|
|
public static function enqueue_scripts( $hook_suffix ) {
|
|
/*
|
|
* Register feature pointers
|
|
* Format: array( hook_suffix => pointer_id )
|
|
*/
|
|
|
|
$registered_pointers = array(
|
|
'index.php' => 'wp330_toolbar',
|
|
'post-new.php' => 'wp330_media_uploader',
|
|
'post.php' => 'wp330_media_uploader',
|
|
'themes.php' => array( 'wp330_saving_widgets', 'wp340_customize_current_theme_link' ),
|
|
'appearance_page_custom-header' => 'wp340_choose_image_from_library',
|
|
'appearance_page_custom-background' => 'wp340_choose_image_from_library',
|
|
);
|
|
|
|
// Check if screen related pointer is registered
|
|
if ( empty( $registered_pointers[ $hook_suffix ] ) )
|
|
return;
|
|
|
|
$pointers = (array) $registered_pointers[ $hook_suffix ];
|
|
|
|
$caps_required = array(
|
|
'wp330_media_uploader' => array( 'upload_files' ),
|
|
'wp330_saving_widgets' => array( 'edit_theme_options', 'switch_themes' ),
|
|
'wp340_customize_current_theme_link' => array( 'edit_theme_options' ),
|
|
'wp340_choose_image_from_library' => array( 'edit_theme_options' ),
|
|
);
|
|
|
|
// Get dismissed pointers
|
|
$dismissed = explode( ',', (string) get_user_meta( get_current_user_id(), 'dismissed_wp_pointers', true ) );
|
|
|
|
$got_pointers = false;
|
|
foreach ( array_diff( $pointers, $dismissed ) as $pointer ) {
|
|
if ( isset( $caps_required[ $pointer ] ) ) {
|
|
foreach ( $caps_required[ $pointer ] as $cap ) {
|
|
if ( ! current_user_can( $cap ) )
|
|
continue 2;
|
|
}
|
|
}
|
|
|
|
// Bind pointer print function
|
|
add_action( 'admin_print_footer_scripts', array( 'WP_Internal_Pointers', 'pointer_' . $pointer ) );
|
|
$got_pointers = true;
|
|
}
|
|
|
|
if ( ! $got_pointers )
|
|
return;
|
|
|
|
// Add pointers script and style to queue
|
|
wp_enqueue_style( 'wp-pointer' );
|
|
wp_enqueue_script( 'wp-pointer' );
|
|
}
|
|
|
|
/**
|
|
* Print the pointer javascript data.
|
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*
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* @since 3.3.0
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*
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* @param string $pointer_id The pointer ID.
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* @param string $selector The HTML elements, on which the pointer should be attached.
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* @param array $args Arguments to be passed to the pointer JS (see wp-pointer.dev.js).
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*/
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private static function print_js( $pointer_id, $selector, $args ) {
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if ( empty( $pointer_id ) || empty( $selector ) || empty( $args ) || empty( $args['content'] ) )
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return;
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?>
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<script type="text/javascript">
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//<![CDATA[
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(function($){
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var options = <?php echo json_encode( $args ); ?>, setup;
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if ( ! options )
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return;
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options = $.extend( options, {
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close: function() {
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$.post( ajaxurl, {
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pointer: '<?php echo $pointer_id; ?>',
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action: 'dismiss-wp-pointer'
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});
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}
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});
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setup = function() {
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$('<?php echo $selector; ?>').pointer( options ).pointer('open');
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};
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if ( options.position && options.position.defer_loading )
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$(window).bind( 'load.wp-pointers', setup );
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else
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$(document).ready( setup );
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})( jQuery );
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//]]>
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</script>
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<?php
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}
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public static function pointer_wp330_toolbar() {
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$content = '<h3>' . __( 'New Feature: Toolbar' ) . '</h3>';
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$content .= '<p>' . __( 'We’ve combined the admin bar and the old Dashboard header into one persistent toolbar. Hover over the toolbar items to see what’s new.' ) . '</p>';
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if ( is_multisite() && is_super_admin() )
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$content .= '<p>' . __( 'Network Admin is now located in the My Sites menu.' ) . '</p>';
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WP_Internal_Pointers::print_js( 'wp330_toolbar', '#wpadminbar', array(
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'content' => $content,
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'position' => array( 'edge' => 'top', 'align' => 'center' ),
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) );
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}
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/**
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* Print 'Updated Media Uploader' for 3.3.0.
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*
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* @since 3.3.0
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*/
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public static function pointer_wp330_media_uploader() {
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$content = '<h3>' . __( 'Updated Media Uploader' ) . '</h3>';
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$content .= '<p>' . __( 'The single media icon now launches the uploader for all file types, and the new drag and drop interface makes uploading a breeze.' ) . '</p>';
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WP_Internal_Pointers::print_js( 'wp330_media_uploader', '#content-add_media', array(
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'content' => $content,
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'position' => array( 'edge' => is_rtl() ? 'right' : 'left', 'align' => 'center' ),
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) );
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}
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/**
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* Print 'New Feature: Saving Widgets' for 3.3.0.
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*
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* @since 3.3.0
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*/
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public static function pointer_wp330_saving_widgets() {
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$content = '<h3>' . __( 'New Feature: Saving Widgets' ) . '</h3>';
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$content .= '<p>' . __( 'If you change your mind and revert to your previous theme, we’ll put the widgets back the way you had them.' ) . '</p>';
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WP_Internal_Pointers::print_js( 'wp330_saving_widgets', '#message2', array(
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'content' => $content,
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'position' => array( 'edge' => 'top', 'align' => is_rtl() ? 'right' : 'left' ),
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) );
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}
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/**
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* Print 'New Feature: Current Theme Customize Link' for 3.4.0.
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*
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* @since 3.4.0
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*/
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public static function pointer_wp340_customize_current_theme_link() {
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$content = '<h3>' . __( 'New Feature: Customizer' ) . '</h3>';
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$content .= '<p>' . __( 'Click Customize to change the header, background, title and menus of the current theme, all in one place.' ) . '</p>';
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$content .= '<p>' . __( 'Click the Live Preview links in the Available Themes list below to customize and preview another theme before activating it.' ) . '</p>';
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WP_Internal_Pointers::print_js( 'wp340_customize_current_theme_link', '#customize-current-theme-link', array(
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'content' => $content,
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'position' => array( 'edge' => 'top', 'align' => is_rtl() ? 'right' : 'left', 'offset' => is_rtl() ? '32 0' : '-32 0' ),
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) );
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}
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/**
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* Print 'New Feature: Choose Image from Library' for 3.4.0.
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*
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* @since 3.4.0
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*/
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public static function pointer_wp340_choose_image_from_library() {
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$content = '<h3>' . __( 'New Feature: Choose Image from Library' ) . '</h3>';
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$content .= '<p>' . __( 'Want to use an image you uploaded earlier? Select it from your media library instead of uploading it again.' ) . '</p>';
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WP_Internal_Pointers::print_js( 'wp340_choose_image_from_library', '#choose-from-library-link', array(
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'content' => $content,
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'position' => array( 'edge' => 'top', 'align' => is_rtl() ? 'right' : 'left', 'defer_loading' => true ),
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) );
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}
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/**
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* Prevents new users from seeing existing 'new feature' pointers.
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*
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* @since 3.3.0
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*/
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public static function dismiss_pointers_for_new_users( $user_id ) {
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add_user_meta( $user_id, 'dismissed_wp_pointers', 'wp330_toolbar,wp330_media_uploader,wp330_saving_widgets,wp340_choose_image_from_library,wp340_customize_current_theme_link' );
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}
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}
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add_action( 'admin_enqueue_scripts', array( 'WP_Internal_Pointers', 'enqueue_scripts' ) );
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add_action( 'user_register', array( 'WP_Internal_Pointers', 'dismiss_pointers_for_new_users' ) );
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/**
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* Convert a screen string to a screen object
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*
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* @since 3.0.0
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*
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* @param string $hook_name The hook name (also known as the hook suffix) used to determine the screen.
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* @return WP_Screen Screen object.
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*/
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function convert_to_screen( $hook_name ) {
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if ( ! class_exists( 'WP_Screen' ) ) {
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_doing_it_wrong( 'convert_to_screen(), add_meta_box()', __( "Likely direct inclusion of wp-admin/includes/template.php in order to use add_meta_box(). This is very wrong. Hook the add_meta_box() call into the add_meta_boxes action instead." ), '3.3' );
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return (object) array( 'id' => '_invalid', 'base' => '_are_belong_to_us' );
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}
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return WP_Screen::get( $hook_name );
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}
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