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/wp-admin/ -> edit-form-advanced.php (source)

   1  <?php
   2  /**
   3   * Post advanced form for inclusion in the administration panels.
   4   *
   5   * @package WordPress
   6   * @subpackage Administration
   7   */
   8  
   9  // don't load directly
  10  if ( !defined('ABSPATH') )
  11      die('-1');
  12  
  13  /**
  14   * @global string  $post_type
  15   * @global object  $post_type_object
  16   * @global WP_Post $post
  17   */
  18  global $post_type, $post_type_object, $post;
  19  
  20  wp_enqueue_script('post');
  21  $_wp_editor_expand = $_content_editor_dfw = false;
  22  
  23  /**
  24   * Filter whether to enable the 'expand' functionality in the post editor.
  25   *
  26   * @since 4.0.0
  27   * @since 4.1.0 Added the `$post_type` parameter.
  28   *
  29   * @param bool   $expand    Whether to enable the 'expand' functionality. Default true.
  30   * @param string $post_type Post type.
  31   */
  32  if ( post_type_supports( $post_type, 'editor' ) && ! wp_is_mobile() &&
  33       ! ( $is_IE && preg_match( '/MSIE [5678]/', $_SERVER['HTTP_USER_AGENT'] ) ) &&
  34       apply_filters( 'wp_editor_expand', true, $post_type ) ) {
  35  
  36      wp_enqueue_script('editor-expand');
  37      $_content_editor_dfw = true;
  38      $_wp_editor_expand = ( get_user_setting( 'editor_expand', 'on' ) === 'on' );
  39  }
  40  
  41  if ( wp_is_mobile() )
  42      wp_enqueue_script( 'jquery-touch-punch' );
  43  
  44  /**
  45   * Post ID global
  46   * @name $post_ID
  47   * @var int
  48   */
  49  $post_ID = isset($post_ID) ? (int) $post_ID : 0;
  50  $user_ID = isset($user_ID) ? (int) $user_ID : 0;
  51  $action = isset($action) ? $action : '';
  52  
  53  if ( $post_ID == get_option( 'page_for_posts' ) && empty( $post->post_content ) ) {
  54      add_action( 'edit_form_after_title', '_wp_posts_page_notice' );
  55      remove_post_type_support( $post_type, 'editor' );
  56  }
  57  
  58  $thumbnail_support = current_theme_supports( 'post-thumbnails', $post_type ) && post_type_supports( $post_type, 'thumbnail' );
  59  if ( ! $thumbnail_support && 'attachment' === $post_type && $post->post_mime_type ) {
  60      if ( wp_attachment_is( 'audio', $post ) ) {
  61          $thumbnail_support = post_type_supports( 'attachment:audio', 'thumbnail' ) || current_theme_supports( 'post-thumbnails', 'attachment:audio' );
  62      } elseif ( wp_attachment_is( 'video', $post ) ) {
  63          $thumbnail_support = post_type_supports( 'attachment:video', 'thumbnail' ) || current_theme_supports( 'post-thumbnails', 'attachment:video' );
  64      }
  65  }
  66  
  67  if ( $thumbnail_support ) {
  68      add_thickbox();
  69      wp_enqueue_media( array( 'post' => $post_ID ) );
  70  }
  71  
  72  // Add the local autosave notice HTML
  73  add_action( 'admin_footer', '_local_storage_notice' );
  74  
  75  /*
  76   * @todo Document the $messages array(s).
  77   */
  78  $permalink = get_permalink( $post_ID );
  79  if ( ! $permalink ) {
  80      $permalink = '';
  81  }
  82  
  83  $messages = array();
  84  /** This filter is documented in wp-admin/includes/meta-boxes.php */
  85  $post_preview_url = apply_filters( 'preview_post_link', add_query_arg( 'preview', 'true', $permalink ), $post );
  86  
  87  $preview_link_html = $scheduled_link_html = $view_post_html = '';
  88  
  89  $viewable = is_post_type_viewable( $post_type_object );
  90  
  91  if ( $viewable ) {
  92      // Preview link.
  93      $preview_link_html = sprintf( ' <a target="_blank" href="%s">%s</a>',
  94          esc_url( $post_preview_url ),
  95          __( 'Preview post' )
  96      );
  97  
  98      // Scheduled preview link.
  99      $scheduled_link_html = sprintf( ' <a target="_blank" href="%s">%s</a>',
 100          esc_url( $permalink ),
 101          __( 'Preview post' )
 102      );
 103  
 104      // View post link.
 105      $view_post_html = sprintf( ' <a href="%s">%s</a>',
 106          esc_url( $permalink ),
 107          __( 'View post' )
 108      );
 109  }
 110  
 111  /* translators: Publish box date format, see http://php.net/date */
 112  $scheduled_date = date_i18n( __( 'M j, Y @ H:i' ), strtotime( $post->post_date ) );
 113  $messages['post'] = array(
 114       0 => '', // Unused. Messages start at index 1.
 115       1 => __( 'Post updated.' ) . $view_post_html,
 116       2 => __('Custom field updated.'),
 117       3 => __('Custom field deleted.'),
 118       4 => __('Post updated.'),
 119      /* translators: %s: date and time of the revision */
 120       5 => isset($_GET['revision']) ? sprintf( __('Post restored to revision from %s'), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false,
 121       6 => __( 'Post published.' ) . $view_post_html,
 122       7 => __('Post saved.'),
 123       8 => __( 'Post submitted.' ) . $preview_link_html,
 124       9 => sprintf( __( 'Post scheduled for: <strong>%1$s</strong>' ), $scheduled_date ) . $scheduled_link_html,
 125      10 => __( 'Post draft updated.' ) . $preview_link_html,
 126  );
 127  
 128  /** This filter is documented in wp-admin/includes/meta-boxes.php */
 129  $page_preview_url = apply_filters( 'preview_post_link', add_query_arg( 'preview', 'true', $permalink ), $post );
 130  
 131  $messages['page'] = array(
 132       0 => '', // Unused. Messages start at index 1.
 133       1 => sprintf( __('Page updated. <a href="%s">View page</a>'), esc_url( $permalink ) ),
 134       2 => __('Custom field updated.'),
 135       3 => __('Custom field deleted.'),
 136       4 => __('Page updated.'),
 137       5 => isset($_GET['revision']) ? sprintf( __('Page restored to revision from %s'), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false,
 138       6 => sprintf( __('Page published. <a href="%s">View page</a>'), esc_url( $permalink ) ),
 139       7 => __('Page saved.'),
 140       8 => sprintf( __('Page submitted. <a target="_blank" href="%s">Preview page</a>'), esc_url( $page_preview_url ) ),
 141       9 => sprintf( __('Page scheduled for: <strong>%1$s</strong>. <a target="_blank" href="%2$s">Preview page</a>'), date_i18n( __( 'M j, Y @ H:i' ), strtotime( $post->post_date ) ), esc_url( $permalink ) ),
 142      10 => sprintf( __('Page draft updated. <a target="_blank" href="%s">Preview page</a>'), esc_url( $page_preview_url ) ),
 143  );
 144  $messages['attachment'] = array_fill( 1, 10, __( 'Media attachment updated.' ) ); // Hack, for now.
 145  
 146  /**
 147   * Filter the post updated messages.
 148   *
 149   * @since 3.0.0
 150   *
 151   * @param array $messages Post updated messages. For defaults @see $messages declarations above.
 152   */
 153  $messages = apply_filters( 'post_updated_messages', $messages );
 154  
 155  $message = false;
 156  if ( isset($_GET['message']) ) {
 157      $_GET['message'] = absint( $_GET['message'] );
 158      if ( isset($messages[$post_type][$_GET['message']]) )
 159          $message = $messages[$post_type][$_GET['message']];
 160      elseif ( !isset($messages[$post_type]) && isset($messages['post'][$_GET['message']]) )
 161          $message = $messages['post'][$_GET['message']];
 162  }
 163  
 164  $notice = false;
 165  $form_extra = '';
 166  if ( 'auto-draft' == $post->post_status ) {
 167      if ( 'edit' == $action )
 168          $post->post_title = '';
 169      $autosave = false;
 170      $form_extra .= "<input type='hidden' id='auto_draft' name='auto_draft' value='1' />";
 171  } else {
 172      $autosave = wp_get_post_autosave( $post_ID );
 173  }
 174  
 175  $form_action = 'editpost';
 176  $nonce_action = 'update-post_' . $post_ID;
 177  $form_extra .= "<input type='hidden' id='post_ID' name='post_ID' value='" . esc_attr($post_ID) . "' />";
 178  
 179  // Detect if there exists an autosave newer than the post and if that autosave is different than the post
 180  if ( $autosave && mysql2date( 'U', $autosave->post_modified_gmt, false ) > mysql2date( 'U', $post->post_modified_gmt, false ) ) {
 181      foreach ( _wp_post_revision_fields() as $autosave_field => $_autosave_field ) {
 182          if ( normalize_whitespace( $autosave->$autosave_field ) != normalize_whitespace( $post->$autosave_field ) ) {
 183              $notice = sprintf( __( 'There is an autosave of this post that is more recent than the version below. <a href="%s">View the autosave</a>' ), get_edit_post_link( $autosave->ID ) );
 184              break;
 185          }
 186      }
 187      // If this autosave isn't different from the current post, begone.
 188      if ( ! $notice )
 189          wp_delete_post_revision( $autosave->ID );
 190      unset($autosave_field, $_autosave_field);
 191  }
 192  
 193  $post_type_object = get_post_type_object($post_type);
 194  
 195  // All meta boxes should be defined and added before the first do_meta_boxes() call (or potentially during the do_meta_boxes action).
 196  require_once ( ABSPATH . 'wp-admin/includes/meta-boxes.php' );
 197  
 198  
 199  $publish_callback_args = null;
 200  if ( post_type_supports($post_type, 'revisions') && 'auto-draft' != $post->post_status ) {
 201      $revisions = wp_get_post_revisions( $post_ID );
 202  
 203      // We should aim to show the revisions metabox only when there are revisions.
 204      if ( count( $revisions ) > 1 ) {
 205          reset( $revisions ); // Reset pointer for key()
 206          $publish_callback_args = array( 'revisions_count' => count( $revisions ), 'revision_id' => key( $revisions ) );
 207          add_meta_box('revisionsdiv', __('Revisions'), 'post_revisions_meta_box', null, 'normal', 'core');
 208      }
 209  }
 210  
 211  if ( 'attachment' == $post_type ) {
 212      wp_enqueue_script( 'image-edit' );
 213      wp_enqueue_style( 'imgareaselect' );
 214      add_meta_box( 'submitdiv', __('Save'), 'attachment_submit_meta_box', null, 'side', 'core' );
 215      add_action( 'edit_form_after_title', 'edit_form_image_editor' );
 216  
 217      if ( wp_attachment_is( 'audio', $post ) ) {
 218          add_meta_box( 'attachment-id3', __( 'Metadata' ), 'attachment_id3_data_meta_box', null, 'normal', 'core' );
 219      }
 220  } else {
 221      add_meta_box( 'submitdiv', __( 'Publish' ), 'post_submit_meta_box', null, 'side', 'core', $publish_callback_args );
 222  }
 223  
 224  if ( current_theme_supports( 'post-formats' ) && post_type_supports( $post_type, 'post-formats' ) )
 225      add_meta_box( 'formatdiv', _x( 'Format', 'post format' ), 'post_format_meta_box', null, 'side', 'core' );
 226  
 227  // all taxonomies
 228  foreach ( get_object_taxonomies( $post ) as $tax_name ) {
 229      $taxonomy = get_taxonomy( $tax_name );
 230      if ( ! $taxonomy->show_ui || false === $taxonomy->meta_box_cb )
 231          continue;
 232  
 233      $label = $taxonomy->labels->name;
 234  
 235      if ( ! is_taxonomy_hierarchical( $tax_name ) )
 236          $tax_meta_box_id = 'tagsdiv-' . $tax_name;
 237      else
 238          $tax_meta_box_id = $tax_name . 'div';
 239  
 240      add_meta_box( $tax_meta_box_id, $label, $taxonomy->meta_box_cb, null, 'side', 'core', array( 'taxonomy' => $tax_name ) );
 241  }
 242  
 243  if ( post_type_supports($post_type, 'page-attributes') )
 244      add_meta_box('pageparentdiv', 'page' == $post_type ? __('Page Attributes') : __('Attributes'), 'page_attributes_meta_box', null, 'side', 'core');
 245  
 246  if ( $thumbnail_support && current_user_can( 'upload_files' ) )
 247      add_meta_box('postimagediv', esc_html( $post_type_object->labels->featured_image ), 'post_thumbnail_meta_box', null, 'side', 'low');
 248  
 249  if ( post_type_supports($post_type, 'excerpt') )
 250      add_meta_box('postexcerpt', __('Excerpt'), 'post_excerpt_meta_box', null, 'normal', 'core');
 251  
 252  if ( post_type_supports($post_type, 'trackbacks') )
 253      add_meta_box('trackbacksdiv', __('Send Trackbacks'), 'post_trackback_meta_box', null, 'normal', 'core');
 254  
 255  if ( post_type_supports($post_type, 'custom-fields') )
 256      add_meta_box('postcustom', __('Custom Fields'), 'post_custom_meta_box', null, 'normal', 'core');
 257  
 258  /**
 259   * Fires in the middle of built-in meta box registration.
 260   *
 261   * @since 2.1.0
 262   * @deprecated 3.7.0 Use 'add_meta_boxes' instead.
 263   *
 264   * @param WP_Post $post Post object.
 265   */
 266  do_action( 'dbx_post_advanced', $post );
 267  
 268  if ( post_type_supports($post_type, 'comments') )
 269      add_meta_box('commentstatusdiv', __('Discussion'), 'post_comment_status_meta_box', null, 'normal', 'core');
 270  
 271  if ( ( 'publish' == get_post_status( $post ) || 'private' == get_post_status( $post ) ) && post_type_supports($post_type, 'comments') )
 272      add_meta_box('commentsdiv', __('Comments'), 'post_comment_meta_box', null, 'normal', 'core');
 273  
 274  if ( ! ( 'pending' == get_post_status( $post ) && ! current_user_can( $post_type_object->cap->publish_posts ) ) )
 275      add_meta_box('slugdiv', __('Slug'), 'post_slug_meta_box', null, 'normal', 'core');
 276  
 277  if ( post_type_supports($post_type, 'author') ) {
 278      if ( is_super_admin() || current_user_can( $post_type_object->cap->edit_others_posts ) )
 279          add_meta_box('authordiv', __('Author'), 'post_author_meta_box', null, 'normal', 'core');
 280  }
 281  
 282  /**
 283   * Fires after all built-in meta boxes have been added.
 284   *
 285   * @since 3.0.0
 286   *
 287   * @param string  $post_type Post type.
 288   * @param WP_Post $post      Post object.
 289   */
 290  do_action( 'add_meta_boxes', $post_type, $post );
 291  
 292  /**
 293   * Fires after all built-in meta boxes have been added, contextually for the given post type.
 294   *
 295   * The dynamic portion of the hook, `$post_type`, refers to the post type of the post.
 296   *
 297   * @since 3.0.0
 298   *
 299   * @param WP_Post $post Post object.
 300   */
 301  do_action( 'add_meta_boxes_' . $post_type, $post );
 302  
 303  /**
 304   * Fires after meta boxes have been added.
 305   *
 306   * Fires once for each of the default meta box contexts: normal, advanced, and side.
 307   *
 308   * @since 3.0.0
 309   *
 310   * @param string  $post_type Post type of the post.
 311   * @param string  $context   string  Meta box context.
 312   * @param WP_Post $post      Post object.
 313   */
 314  do_action( 'do_meta_boxes', $post_type, 'normal', $post );
 315  /** This action is documented in wp-admin/edit-form-advanced.php */
 316  do_action( 'do_meta_boxes', $post_type, 'advanced', $post );
 317  /** This action is documented in wp-admin/edit-form-advanced.php */
 318  do_action( 'do_meta_boxes', $post_type, 'side', $post );
 319  
 320  add_screen_option('layout_columns', array('max' => 2, 'default' => 2) );
 321  
 322  if ( 'post' == $post_type ) {
 323      $customize_display = '<p>' . __('The title field and the big Post Editing Area are fixed in place, but you can reposition all the other boxes using drag and drop. You can also minimize or expand them by clicking the title bar of each box. Use the Screen Options tab to unhide more boxes (Excerpt, Send Trackbacks, Custom Fields, Discussion, Slug, Author) or to choose a 1- or 2-column layout for this screen.') . '</p>';
 324  
 325      get_current_screen()->add_help_tab( array(
 326          'id'      => 'customize-display',
 327          'title'   => __('Customizing This Display'),
 328          'content' => $customize_display,
 329      ) );
 330  
 331      $title_and_editor  = '<p>' . __('<strong>Title</strong> &mdash; Enter a title for your post. After you enter a title, you&#8217;ll see the permalink below, which you can edit.') . '</p>';
 332      $title_and_editor .= '<p>' . __( '<strong>Post editor</strong> &mdash; Enter the text for your post. There are two modes of editing: Visual and Text. Choose the mode by clicking on the appropriate tab.' ) . '</p>';
 333      $title_and_editor .= '<p>' . __( 'Visual mode gives you a WYSIWYG editor. Click the last icon in the row to get a second row of controls. ') . '</p>';
 334      $title_and_editor .= '<p>' . __( 'The Text mode allows you to enter HTML along with your post text. Line breaks will be converted to paragraphs automatically.' ) . '</p>';
 335      $title_and_editor .= '<p>' . __( 'You can insert media files by clicking the icons above the post editor and following the directions. You can align or edit images using the inline formatting toolbar available in Visual mode.' ) . '</p>';
 336      $title_and_editor .= '<p>' . __( 'You can enable distraction-free writing mode using the icon to the right. This feature is not available for old browsers or devices with small screens, and requires that the full-height editor be enabled in Screen Options.' ) . '</p>';
 337      $title_and_editor .= '<p>' . __( 'Keyboard users: When you&#8217;re working in the visual editor, you can use <kbd>Alt + F10</kbd> to access the toolbar.' ) . '</p>';
 338  
 339      get_current_screen()->add_help_tab( array(
 340          'id'      => 'title-post-editor',
 341          'title'   => __('Title and Post Editor'),
 342          'content' => $title_and_editor,
 343      ) );
 344  
 345      get_current_screen()->set_help_sidebar(
 346              '<p>' . sprintf(__('You can also create posts with the <a href="%s">Press This bookmarklet</a>.'), 'tools.php') . '</p>' .
 347              '<p><strong>' . __('For more information:') . '</strong></p>' .
 348              '<p>' . __('<a href="https://codex.wordpress.org/Posts_Add_New_Screen" target="_blank">Documentation on Writing and Editing Posts</a>') . '</p>' .
 349              '<p>' . __('<a href="https://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
 350      );
 351  } elseif ( 'page' == $post_type ) {
 352      $about_pages = '<p>' . __('Pages are similar to posts in that they have a title, body text, and associated metadata, but they are different in that they are not part of the chronological blog stream, kind of like permanent posts. Pages are not categorized or tagged, but can have a hierarchy. You can nest pages under other pages by making one the &#8220;Parent&#8221; of the other, creating a group of pages.') . '</p>' .
 353          '<p>' . __('Creating a Page is very similar to creating a Post, and the screens can be customized in the same way using drag and drop, the Screen Options tab, and expanding/collapsing boxes as you choose. This screen also has the distraction-free writing space, available in both the Visual and Text modes via the Fullscreen buttons. The Page editor mostly works the same as the Post editor, but there are some Page-specific features in the Page Attributes box:') . '</p>';
 354  
 355      get_current_screen()->add_help_tab( array(
 356          'id'      => 'about-pages',
 357          'title'   => __('About Pages'),
 358          'content' => $about_pages,
 359      ) );
 360  
 361      get_current_screen()->set_help_sidebar(
 362              '<p><strong>' . __('For more information:') . '</strong></p>' .
 363              '<p>' . __('<a href="https://codex.wordpress.org/Pages_Add_New_Screen" target="_blank">Documentation on Adding New Pages</a>') . '</p>' .
 364              '<p>' . __('<a href="https://codex.wordpress.org/Pages_Screen#Editing_Individual_Pages" target="_blank">Documentation on Editing Pages</a>') . '</p>' .
 365              '<p>' . __('<a href="https://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
 366      );
 367  } elseif ( 'attachment' == $post_type ) {
 368      get_current_screen()->add_help_tab( array(
 369          'id'      => 'overview',
 370          'title'   => __('Overview'),
 371          'content' =>
 372              '<p>' . __('This screen allows you to edit four fields for metadata in a file within the media library.') . '</p>' .
 373              '<p>' . __('For images only, you can click on Edit Image under the thumbnail to expand out an inline image editor with icons for cropping, rotating, or flipping the image as well as for undoing and redoing. The boxes on the right give you more options for scaling the image, for cropping it, and for cropping the thumbnail in a different way than you crop the original image. You can click on Help in those boxes to get more information.') . '</p>' .
 374              '<p>' . __('Note that you crop the image by clicking on it (the Crop icon is already selected) and dragging the cropping frame to select the desired part. Then click Save to retain the cropping.') . '</p>' .
 375              '<p>' . __('Remember to click Update Media to save metadata entered or changed.') . '</p>'
 376      ) );
 377  
 378      get_current_screen()->set_help_sidebar(
 379      '<p><strong>' . __('For more information:') . '</strong></p>' .
 380      '<p>' . __('<a href="https://codex.wordpress.org/Media_Add_New_Screen#Edit_Media" target="_blank">Documentation on Edit Media</a>') . '</p>' .
 381      '<p>' . __('<a href="https://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
 382      );
 383  }
 384  
 385  if ( 'post' == $post_type || 'page' == $post_type ) {
 386      $inserting_media = '<p>' . __( 'You can upload and insert media (images, audio, documents, etc.) by clicking the Add Media button. You can select from the images and files already uploaded to the Media Library, or upload new media to add to your page or post. To create an image gallery, select the images to add and click the &#8220;Create a new gallery&#8221; button.' ) . '</p>';
 387      $inserting_media .= '<p>' . __( 'You can also embed media from many popular websites including Twitter, YouTube, Flickr and others by pasting the media URL on its own line into the content of your post/page. Please refer to the Codex to <a href="https://codex.wordpress.org/Embeds">learn more about embeds</a>.' ) . '</p>';
 388  
 389      get_current_screen()->add_help_tab( array(
 390          'id'        => 'inserting-media',
 391          'title'        => __( 'Inserting Media' ),
 392          'content'     => $inserting_media,
 393      ) );
 394  }
 395  
 396  if ( 'post' == $post_type ) {
 397      $publish_box = '<p>' . __('Several boxes on this screen contain settings for how your content will be published, including:') . '</p>';
 398      $publish_box .= '<ul><li>' . __('<strong>Publish</strong> &mdash; You can set the terms of publishing your post in the Publish box. For Status, Visibility, and Publish (immediately), click on the Edit link to reveal more options. Visibility includes options for password-protecting a post or making it stay at the top of your blog indefinitely (sticky). Publish (immediately) allows you to set a future or past date and time, so you can schedule a post to be published in the future or backdate a post.') . '</li>';
 399  
 400      if ( current_theme_supports( 'post-formats' ) && post_type_supports( 'post', 'post-formats' ) ) {
 401          $publish_box .= '<li>' . __( '<strong>Format</strong> &mdash; Post Formats designate how your theme will display a specific post. For example, you could have a <em>standard</em> blog post with a title and paragraphs, or a short <em>aside</em> that omits the title and contains a short text blurb. Please refer to the Codex for <a href="https://codex.wordpress.org/Post_Formats#Supported_Formats">descriptions of each post format</a>. Your theme could enable all or some of 10 possible formats.' ) . '</li>';
 402      }
 403  
 404      if ( current_theme_supports( 'post-thumbnails' ) && post_type_supports( 'post', 'thumbnail' ) ) {
 405          /* translators: %s: Featured Image */
 406          $publish_box .= '<li>' . sprintf( __( '<strong>%s</strong> &mdash; This allows you to associate an image with your post without inserting it. This is usually useful only if your theme makes use of the image as a post thumbnail on the home page, a custom header, etc.' ), esc_html( $post_type_object->labels->featured_image ) ) . '</li>';
 407      }
 408  
 409      $publish_box .= '</ul>';
 410  
 411      get_current_screen()->add_help_tab( array(
 412          'id'      => 'publish-box',
 413          'title'   => __('Publish Settings'),
 414          'content' => $publish_box,
 415      ) );
 416  
 417      $discussion_settings  = '<p>' . __('<strong>Send Trackbacks</strong> &mdash; Trackbacks are a way to notify legacy blog systems that you&#8217;ve linked to them. Enter the URL(s) you want to send trackbacks. If you link to other WordPress sites they&#8217;ll be notified automatically using pingbacks, and this field is unnecessary.') . '</p>';
 418      $discussion_settings .= '<p>' . __('<strong>Discussion</strong> &mdash; You can turn comments and pings on or off, and if there are comments on the post, you can see them here and moderate them.') . '</p>';
 419  
 420      get_current_screen()->add_help_tab( array(
 421          'id'      => 'discussion-settings',
 422          'title'   => __('Discussion Settings'),
 423          'content' => $discussion_settings,
 424      ) );
 425  } elseif ( 'page' == $post_type ) {
 426      $page_attributes = '<p>' . __('<strong>Parent</strong> &mdash; You can arrange your pages in hierarchies. For example, you could have an &#8220;About&#8221; page that has &#8220;Life Story&#8221; and &#8220;My Dog&#8221; pages under it. There are no limits to how many levels you can nest pages.') . '</p>' .
 427          '<p>' . __('<strong>Template</strong> &mdash; Some themes have custom templates you can use for certain pages that might have additional features or custom layouts. If so, you&#8217;ll see them in this dropdown menu.') . '</p>' .
 428          '<p>' . __('<strong>Order</strong> &mdash; Pages are usually ordered alphabetically, but you can choose your own order by entering a number (1 for first, etc.) in this field.') . '</p>';
 429  
 430      get_current_screen()->add_help_tab( array(
 431          'id' => 'page-attributes',
 432          'title' => __('Page Attributes'),
 433          'content' => $page_attributes,
 434      ) );
 435  }
 436  
 437  require_once ( ABSPATH . 'wp-admin/admin-header.php' );
 438  ?>
 439  
 440  <div class="wrap">
 441  <h1><?php
 442  echo esc_html( $title );
 443  if ( isset( $post_new_file ) && current_user_can( $post_type_object->cap->create_posts ) )
 444      echo ' <a href="' . esc_url( admin_url( $post_new_file ) ) . '" class="page-title-action">' . esc_html( $post_type_object->labels->add_new ) . '</a>';
 445  ?></h1>
 446  <?php if ( $notice ) : ?>
 447  <div id="notice" class="notice notice-warning"><p id="has-newer-autosave"><?php echo $notice ?></p></div>
 448  <?php endif; ?>
 449  <?php if ( $message ) : ?>
 450  <div id="message" class="updated notice notice-success is-dismissible"><p><?php echo $message; ?></p></div>
 451  <?php endif; ?>
 452  <div id="lost-connection-notice" class="error hidden">
 453      <p><span class="spinner"></span> <?php _e( '<strong>Connection lost.</strong> Saving has been disabled until you&#8217;re reconnected.' ); ?>
 454      <span class="hide-if-no-sessionstorage"><?php _e( 'We&#8217;re backing up this post in your browser, just in case.' ); ?></span>
 455      </p>
 456  </div>
 457  <form name="post" action="post.php" method="post" id="post"<?php
 458  /**
 459   * Fires inside the post editor form tag.
 460   *
 461   * @since 3.0.0
 462   *
 463   * @param WP_Post $post Post object.
 464   */
 465  do_action( 'post_edit_form_tag', $post );
 466  
 467  $referer = wp_get_referer();
 468  ?>>
 469  <?php wp_nonce_field($nonce_action); ?>
 470  <input type="hidden" id="user-id" name="user_ID" value="<?php echo (int) $user_ID ?>" />
 471  <input type="hidden" id="hiddenaction" name="action" value="<?php echo esc_attr( $form_action ) ?>" />
 472  <input type="hidden" id="originalaction" name="originalaction" value="<?php echo esc_attr( $form_action ) ?>" />
 473  <input type="hidden" id="post_author" name="post_author" value="<?php echo esc_attr( $post->post_author ); ?>" />
 474  <input type="hidden" id="post_type" name="post_type" value="<?php echo esc_attr( $post_type ) ?>" />
 475  <input type="hidden" id="original_post_status" name="original_post_status" value="<?php echo esc_attr( $post->post_status) ?>" />
 476  <input type="hidden" id="referredby" name="referredby" value="<?php echo $referer ? esc_url( $referer ) : ''; ?>" />
 477  <?php if ( ! empty( $active_post_lock ) ) { ?>
 478  <input type="hidden" id="active_post_lock" value="<?php echo esc_attr( implode( ':', $active_post_lock ) ); ?>" />
 479  <?php
 480  }
 481  if ( 'draft' != get_post_status( $post ) )
 482      wp_original_referer_field(true, 'previous');
 483  
 484  echo $form_extra;
 485  
 486  wp_nonce_field( 'meta-box-order', 'meta-box-order-nonce', false );
 487  wp_nonce_field( 'closedpostboxes', 'closedpostboxesnonce', false );
 488  ?>
 489  
 490  <?php
 491  /**
 492   * Fires at the beginning of the edit form.
 493   *
 494   * At this point, the required hidden fields and nonces have already been output.
 495   *
 496   * @since 3.7.0
 497   *
 498   * @param WP_Post $post Post object.
 499   */
 500  do_action( 'edit_form_top', $post ); ?>
 501  
 502  <div id="poststuff">
 503  <div id="post-body" class="metabox-holder columns-<?php echo 1 == get_current_screen()->get_columns() ? '1' : '2'; ?>">
 504  <div id="post-body-content">
 505  
 506  <?php if ( post_type_supports($post_type, 'title') ) { ?>
 507  <div id="titlediv">
 508  <div id="titlewrap">
 509      <?php
 510      /**
 511       * Filter the title field placeholder text.
 512       *
 513       * @since 3.1.0
 514       *
 515       * @param string  $text Placeholder text. Default 'Enter title here'.
 516       * @param WP_Post $post Post object.
 517       */
 518      $title_placeholder = apply_filters( 'enter_title_here', __( 'Enter title here' ), $post );
 519      ?>
 520      <label class="screen-reader-text" id="title-prompt-text" for="title"><?php echo $title_placeholder; ?></label>
 521      <input type="text" name="post_title" size="30" value="<?php echo esc_attr( $post->post_title ); ?>" id="title" spellcheck="true" autocomplete="off" />
 522  </div>
 523  <?php
 524  /**
 525   * Fires before the permalink field in the edit form.
 526   *
 527   * @since 4.1.0
 528   *
 529   * @param WP_Post $post Post object.
 530   */
 531  do_action( 'edit_form_before_permalink', $post );
 532  ?>
 533  <div class="inside">
 534  <?php
 535  if ( $viewable ) :
 536  $sample_permalink_html = $post_type_object->public ? get_sample_permalink_html($post->ID) : '';
 537  $shortlink = wp_get_shortlink($post->ID, 'post');
 538  
 539  if ( !empty( $shortlink ) && $shortlink !== $permalink && $permalink !== home_url('?page_id=' . $post->ID) )
 540      $sample_permalink_html .= '<input id="shortlink" type="hidden" value="' . esc_attr($shortlink) . '" /><a href="#" class="button button-small" onclick="prompt(&#39;URL:&#39;, jQuery(\'#shortlink\').val()); return false;">' . __('Get Shortlink') . '</a>';
 541  
 542  if ( $post_type_object->public && ! ( 'pending' == get_post_status( $post ) && !current_user_can( $post_type_object->cap->publish_posts ) ) ) {
 543      $has_sample_permalink = $sample_permalink_html && 'auto-draft' != $post->post_status;
 544  ?>
 545      <div id="edit-slug-box" class="hide-if-no-js">
 546      <?php
 547          if ( $has_sample_permalink )
 548              echo $sample_permalink_html;
 549      ?>
 550      </div>
 551  <?php
 552  }
 553  endif;
 554  ?>
 555  </div>
 556  <?php
 557  wp_nonce_field( 'samplepermalink', 'samplepermalinknonce', false );
 558  ?>
 559  </div><!-- /titlediv -->
 560  <?php
 561  }
 562  /**
 563   * Fires after the title field.
 564   *
 565   * @since 3.5.0
 566   *
 567   * @param WP_Post $post Post object.
 568   */
 569  do_action( 'edit_form_after_title', $post );
 570  
 571  if ( post_type_supports($post_type, 'editor') ) {
 572  ?>
 573  <div id="postdivrich" class="postarea<?php if ( $_wp_editor_expand ) { echo ' wp-editor-expand'; } ?>">
 574  
 575  <?php wp_editor( $post->post_content, 'content', array(
 576      '_content_editor_dfw' => $_content_editor_dfw,
 577      'drag_drop_upload' => true,
 578      'tabfocus_elements' => 'content-html,save-post',
 579      'editor_height' => 300,
 580      'tinymce' => array(
 581          'resize' => false,
 582          'wp_autoresize_on' => $_wp_editor_expand,
 583          'add_unload_trigger' => false,
 584      ),
 585  ) ); ?>
 586  <table id="post-status-info"><tbody><tr>
 587      <td id="wp-word-count"><?php printf( __( 'Word count: %s' ), '<span class="word-count">0</span>' ); ?></td>
 588      <td class="autosave-info">
 589      <span class="autosave-message">&nbsp;</span>
 590  <?php
 591      if ( 'auto-draft' != $post->post_status ) {
 592          echo '<span id="last-edit">';
 593          if ( $last_user = get_userdata( get_post_meta( $post_ID, '_edit_last', true ) ) ) {
 594              printf(__('Last edited by %1$s on %2$s at %3$s'), esc_html( $last_user->display_name ), mysql2date(get_option('date_format'), $post->post_modified), mysql2date(get_option('time_format'), $post->post_modified));
 595          } else {
 596              printf(__('Last edited on %1$s at %2$s'), mysql2date(get_option('date_format'), $post->post_modified), mysql2date(get_option('time_format'), $post->post_modified));
 597          }
 598          echo '</span>';
 599      } ?>
 600      </td>
 601      <td id="content-resize-handle" class="hide-if-no-js"><br /></td>
 602  </tr></tbody></table>
 603  
 604  </div>
 605  <?php }
 606  /**
 607   * Fires after the content editor.
 608   *
 609   * @since 3.5.0
 610   *
 611   * @param WP_Post $post Post object.
 612   */
 613  do_action( 'edit_form_after_editor', $post );
 614  ?>
 615  </div><!-- /post-body-content -->
 616  
 617  <div id="postbox-container-1" class="postbox-container">
 618  <?php
 619  
 620  if ( 'page' == $post_type ) {
 621      /**
 622       * Fires before meta boxes with 'side' context are output for the 'page' post type.
 623       *
 624       * The submitpage box is a meta box with 'side' context, so this hook fires just before it is output.
 625       *
 626       * @since 2.5.0
 627       *
 628       * @param WP_Post $post Post object.
 629       */
 630      do_action( 'submitpage_box', $post );
 631  }
 632  else {
 633      /**
 634       * Fires before meta boxes with 'side' context are output for all post types other than 'page'.
 635       *
 636       * The submitpost box is a meta box with 'side' context, so this hook fires just before it is output.
 637       *
 638       * @since 2.5.0
 639       *
 640       * @param WP_Post $post Post object.
 641       */
 642      do_action( 'submitpost_box', $post );
 643  }
 644  
 645  
 646  do_meta_boxes($post_type, 'side', $post);
 647  
 648  ?>
 649  </div>
 650  <div id="postbox-container-2" class="postbox-container">
 651  <?php
 652  
 653  do_meta_boxes(null, 'normal', $post);
 654  
 655  if ( 'page' == $post_type ) {
 656      /**
 657       * Fires after 'normal' context meta boxes have been output for the 'page' post type.
 658       *
 659       * @since 1.5.0
 660       *
 661       * @param WP_Post $post Post object.
 662       */
 663      do_action( 'edit_page_form', $post );
 664  }
 665  else {
 666      /**
 667       * Fires after 'normal' context meta boxes have been output for all post types other than 'page'.
 668       *
 669       * @since 1.5.0
 670       *
 671       * @param WP_Post $post Post object.
 672       */
 673      do_action( 'edit_form_advanced', $post );
 674  }
 675  
 676  
 677  do_meta_boxes(null, 'advanced', $post);
 678  
 679  ?>
 680  </div>
 681  <?php
 682  /**
 683   * Fires after all meta box sections have been output, before the closing #post-body div.
 684   *
 685   * @since 2.1.0
 686   *
 687   * @param WP_Post $post Post object.
 688   */
 689  do_action( 'dbx_post_sidebar', $post );
 690  
 691  ?>
 692  </div><!-- /post-body -->
 693  <br class="clear" />
 694  </div><!-- /poststuff -->
 695  </form>
 696  </div>
 697  
 698  <?php
 699  if ( post_type_supports( $post_type, 'comments' ) )
 700      wp_comment_reply();
 701  ?>
 702  
 703  <?php if ( ! wp_is_mobile() && post_type_supports( $post_type, 'title' ) && '' === $post->post_title ) : ?>
 704  <script type="text/javascript">
 705  try{document.post.title.focus();}catch(e){}
 706  </script>
 707  <?php endif; ?>


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