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1 <?php 2 /** 3 * Navigation Menu API: Walker_Nav_Menu_Edit class 4 * 5 * @package WordPress 6 * @subpackage Administration 7 * @since 4.4.0 8 */ 9 10 /** 11 * Create HTML list of nav menu input items. 12 * 13 * @since 3.0.0 14 * 15 * @see Walker_Nav_Menu 16 */ 17 class Walker_Nav_Menu_Edit extends Walker_Nav_Menu { 18 /** 19 * Starts the list before the elements are added. 20 * 21 * @see Walker_Nav_Menu::start_lvl() 22 * 23 * @since 3.0.0 24 * 25 * @param string $output Passed by reference. 26 * @param int $depth Depth of menu item. Used for padding. 27 * @param array $args Not used. 28 */ 29 public function start_lvl( &$output, $depth = 0, $args = array() ) {} 30 31 /** 32 * Ends the list of after the elements are added. 33 * 34 * @see Walker_Nav_Menu::end_lvl() 35 * 36 * @since 3.0.0 37 * 38 * @param string $output Passed by reference. 39 * @param int $depth Depth of menu item. Used for padding. 40 * @param array $args Not used. 41 */ 42 public function end_lvl( &$output, $depth = 0, $args = array() ) {} 43 44 /** 45 * Start the element output. 46 * 47 * @see Walker_Nav_Menu::start_el() 48 * @since 3.0.0 49 * 50 * @global int $_wp_nav_menu_max_depth 51 * 52 * @param string $output Used to append additional content (passed by reference). 53 * @param object $item Menu item data object. 54 * @param int $depth Depth of menu item. Used for padding. 55 * @param array $args Not used. 56 * @param int $id Not used. 57 */ 58 public function start_el( &$output, $item, $depth = 0, $args = array(), $id = 0 ) { 59 global $_wp_nav_menu_max_depth; 60 $_wp_nav_menu_max_depth = $depth > $_wp_nav_menu_max_depth ? $depth : $_wp_nav_menu_max_depth; 61 62 ob_start(); 63 $item_id = esc_attr( $item->ID ); 64 $removed_args = array( 65 'action', 66 'customlink-tab', 67 'edit-menu-item', 68 'menu-item', 69 'page-tab', 70 '_wpnonce', 71 ); 72 73 $original_title = false; 74 if ( 'taxonomy' == $item->type ) { 75 $original_title = get_term_field( 'name', $item->object_id, $item->object, 'raw' ); 76 if ( is_wp_error( $original_title ) ) { 77 $original_title = false; 78 } 79 } elseif ( 'post_type' == $item->type ) { 80 $original_object = get_post( $item->object_id ); 81 $original_title = get_the_title( $original_object->ID ); 82 } elseif ( 'post_type_archive' == $item->type ) { 83 $original_object = get_post_type_object( $item->object ); 84 if ( $original_object ) { 85 $original_title = $original_object->labels->archives; 86 } 87 } 88 89 $classes = array( 90 'menu-item menu-item-depth-' . $depth, 91 'menu-item-' . esc_attr( $item->object ), 92 'menu-item-edit-' . ( ( isset( $_GET['edit-menu-item'] ) && $item_id == $_GET['edit-menu-item'] ) ? 'active' : 'inactive' ), 93 ); 94 95 $title = $item->title; 96 97 if ( ! empty( $item->_invalid ) ) { 98 $classes[] = 'menu-item-invalid'; 99 /* translators: %s: title of menu item which is invalid */ 100 $title = sprintf( __( '%s (Invalid)' ), $item->title ); 101 } elseif ( isset( $item->post_status ) && 'draft' == $item->post_status ) { 102 $classes[] = 'pending'; 103 /* translators: %s: title of menu item in draft status */ 104 $title = sprintf( __( '%s (Pending)' ), $item->title ); 105 } 106 107 $title = ( ! isset( $item->label ) || '' == $item->label ) ? $title : $item->label; 108 109 $submenu_text = ''; 110 if ( 0 == $depth ) { 111 $submenu_text = 'style="display: none;"'; 112 } 113 114 ?> 115 <li id="menu-item-<?php echo $item_id; ?>" class="<?php echo implode( ' ', $classes ); ?>"> 116 <div class="menu-item-bar"> 117 <div class="menu-item-handle"> 118 <span class="item-title"><span class="menu-item-title"><?php echo esc_html( $title ); ?></span> <span class="is-submenu" <?php echo $submenu_text; ?>><?php _e( 'sub item' ); ?></span></span> 119 <span class="item-controls"> 120 <span class="item-type"><?php echo esc_html( $item->type_label ); ?></span> 121 <span class="item-order hide-if-js"> 122 <?php 123 printf( 124 '<a href="%s" class="item-move-up" aria-label="%s">↑</a>', 125 wp_nonce_url( 126 add_query_arg( 127 array( 128 'action' => 'move-up-menu-item', 129 'menu-item' => $item_id, 130 ), 131 remove_query_arg( $removed_args, admin_url( 'nav-menus.php' ) ) 132 ), 133 'move-menu_item' 134 ), 135 esc_attr__( 'Move up' ) 136 ); 137 ?> 138 | 139 <?php 140 printf( 141 '<a href="%s" class="item-move-down" aria-label="%s">↓</a>', 142 wp_nonce_url( 143 add_query_arg( 144 array( 145 'action' => 'move-down-menu-item', 146 'menu-item' => $item_id, 147 ), 148 remove_query_arg( $removed_args, admin_url( 'nav-menus.php' ) ) 149 ), 150 'move-menu_item' 151 ), 152 esc_attr__( 'Move down' ) 153 ); 154 ?> 155 </span> 156 <?php 157 if ( isset( $_GET['edit-menu-item'] ) && $item_id == $_GET['edit-menu-item'] ) { 158 $edit_url = admin_url( 'nav-menus.php' ); 159 } else { 160 $edit_url = add_query_arg( 161 array( 162 'edit-menu-item' => $item_id, 163 ), 164 remove_query_arg( $removed_args, admin_url( 'nav-menus.php#menu-item-settings-' . $item_id ) ) 165 ); 166 } 167 168 printf( 169 '<a class="item-edit" id="edit-%s" href="%s" aria-label="%s"><span class="screen-reader-text">%s</span></a>', 170 $item_id, 171 $edit_url, 172 esc_attr__( 'Edit menu item' ), 173 __( 'Edit' ) 174 ); 175 ?> 176 </span> 177 </div> 178 </div> 179 180 <div class="menu-item-settings wp-clearfix" id="menu-item-settings-<?php echo $item_id; ?>"> 181 <?php if ( 'custom' == $item->type ) : ?> 182 <p class="field-url description description-wide"> 183 <label for="edit-menu-item-url-<?php echo $item_id; ?>"> 184 <?php _e( 'URL' ); ?><br /> 185 <input type="text" id="edit-menu-item-url-<?php echo $item_id; ?>" class="widefat code edit-menu-item-url" name="menu-item-url[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->url ); ?>" /> 186 </label> 187 </p> 188 <?php endif; ?> 189 <p class="description description-wide"> 190 <label for="edit-menu-item-title-<?php echo $item_id; ?>"> 191 <?php _e( 'Navigation Label' ); ?><br /> 192 <input type="text" id="edit-menu-item-title-<?php echo $item_id; ?>" class="widefat edit-menu-item-title" name="menu-item-title[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->title ); ?>" /> 193 </label> 194 </p> 195 <p class="field-title-attribute field-attr-title description description-wide"> 196 <label for="edit-menu-item-attr-title-<?php echo $item_id; ?>"> 197 <?php _e( 'Title Attribute' ); ?><br /> 198 <input type="text" id="edit-menu-item-attr-title-<?php echo $item_id; ?>" class="widefat edit-menu-item-attr-title" name="menu-item-attr-title[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->post_excerpt ); ?>" /> 199 </label> 200 </p> 201 <p class="field-link-target description"> 202 <label for="edit-menu-item-target-<?php echo $item_id; ?>"> 203 <input type="checkbox" id="edit-menu-item-target-<?php echo $item_id; ?>" value="_blank" name="menu-item-target[<?php echo $item_id; ?>]"<?php checked( $item->target, '_blank' ); ?> /> 204 <?php _e( 'Open link in a new tab' ); ?> 205 </label> 206 </p> 207 <p class="field-css-classes description description-thin"> 208 <label for="edit-menu-item-classes-<?php echo $item_id; ?>"> 209 <?php _e( 'CSS Classes (optional)' ); ?><br /> 210 <input type="text" id="edit-menu-item-classes-<?php echo $item_id; ?>" class="widefat code edit-menu-item-classes" name="menu-item-classes[<?php echo $item_id; ?>]" value="<?php echo esc_attr( implode( ' ', $item->classes ) ); ?>" /> 211 </label> 212 </p> 213 <p class="field-xfn description description-thin"> 214 <label for="edit-menu-item-xfn-<?php echo $item_id; ?>"> 215 <?php _e( 'Link Relationship (XFN)' ); ?><br /> 216 <input type="text" id="edit-menu-item-xfn-<?php echo $item_id; ?>" class="widefat code edit-menu-item-xfn" name="menu-item-xfn[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->xfn ); ?>" /> 217 </label> 218 </p> 219 <p class="field-description description description-wide"> 220 <label for="edit-menu-item-description-<?php echo $item_id; ?>"> 221 <?php _e( 'Description' ); ?><br /> 222 <textarea id="edit-menu-item-description-<?php echo $item_id; ?>" class="widefat edit-menu-item-description" rows="3" cols="20" name="menu-item-description[<?php echo $item_id; ?>]"><?php echo esc_html( $item->description ); // textarea_escaped ?></textarea> 223 <span class="description"><?php _e( 'The description will be displayed in the menu if the current theme supports it.' ); ?></span> 224 </label> 225 </p> 226 227 <fieldset class="field-move hide-if-no-js description description-wide"> 228 <span class="field-move-visual-label" aria-hidden="true"><?php _e( 'Move' ); ?></span> 229 <button type="button" class="button-link menus-move menus-move-up" data-dir="up"><?php _e( 'Up one' ); ?></button> 230 <button type="button" class="button-link menus-move menus-move-down" data-dir="down"><?php _e( 'Down one' ); ?></button> 231 <button type="button" class="button-link menus-move menus-move-left" data-dir="left"></button> 232 <button type="button" class="button-link menus-move menus-move-right" data-dir="right"></button> 233 <button type="button" class="button-link menus-move menus-move-top" data-dir="top"><?php _e( 'To the top' ); ?></button> 234 </fieldset> 235 236 <div class="menu-item-actions description-wide submitbox"> 237 <?php if ( 'custom' != $item->type && $original_title !== false ) : ?> 238 <p class="link-to-original"> 239 <?php 240 /* translators: %s: original title */ 241 printf( __( 'Original: %s' ), '<a href="' . esc_attr( $item->url ) . '">' . esc_html( $original_title ) . '</a>' ); 242 ?> 243 </p> 244 <?php endif; ?> 245 246 <?php 247 printf( 248 '<a class="item-delete submitdelete deletion" id="delete-%s" href="%s">%s</a>', 249 $item_id, 250 wp_nonce_url( 251 add_query_arg( 252 array( 253 'action' => 'delete-menu-item', 254 'menu-item' => $item_id, 255 ), 256 admin_url( 'nav-menus.php' ) 257 ), 258 'delete-menu_item_' . $item_id 259 ), 260 __( 'Remove' ) 261 ); 262 ?> 263 <span class="meta-sep hide-if-no-js"> | </span> 264 <?php 265 printf( 266 '<a class="item-cancel submitcancel hide-if-no-js" id="cancel-%s" href="%s#menu-item-settings-%s">%s</a>', 267 $item_id, 268 esc_url( 269 add_query_arg( 270 array( 271 'edit-menu-item' => $item_id, 272 'cancel' => time(), 273 ), 274 admin_url( 'nav-menus.php' ) 275 ) 276 ), 277 $item_id, 278 __( 'Cancel' ) 279 ); 280 ?> 281 </div> 282 283 <input class="menu-item-data-db-id" type="hidden" name="menu-item-db-id[<?php echo $item_id; ?>]" value="<?php echo $item_id; ?>" /> 284 <input class="menu-item-data-object-id" type="hidden" name="menu-item-object-id[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->object_id ); ?>" /> 285 <input class="menu-item-data-object" type="hidden" name="menu-item-object[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->object ); ?>" /> 286 <input class="menu-item-data-parent-id" type="hidden" name="menu-item-parent-id[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->menu_item_parent ); ?>" /> 287 <input class="menu-item-data-position" type="hidden" name="menu-item-position[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->menu_order ); ?>" /> 288 <input class="menu-item-data-type" type="hidden" name="menu-item-type[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->type ); ?>" /> 289 </div><!-- .menu-item-settings--> 290 <ul class="menu-item-transport"></ul> 291 <?php 292 $output .= ob_get_clean(); 293 } 294 295 } // Walker_Nav_Menu_Edit
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| Generated: Sat Jul 20 01:00:03 2019 | Cross-referenced by PHPXref 0.7.1 |