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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  $messages['post'] = array(
  88       0 => '', // Unused. Messages start at index 1.
  89       1 => sprintf( __('Post updated. <a href="%s">View post</a>'), esc_url( $permalink ) ),
  90       2 => __('Custom field updated.'),
  91       3 => __('Custom field deleted.'),
  92       4 => __('Post updated.'),
  93      /* translators: %s: date and time of the revision */
  94       5 => isset($_GET['revision']) ? sprintf( __('Post restored to revision from %s'), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false,
  95       6 => sprintf( __('Post published. <a href="%s">View post</a>'), esc_url( $permalink ) ),
  96       7 => __('Post saved.'),
  97       8 => sprintf( __('Post submitted. <a target="_blank" href="%s">Preview post</a>'), esc_url( $post_preview_url ) ),
  98       9 => sprintf( __('Post scheduled for: <strong>%1$s</strong>. <a target="_blank" href="%2$s">Preview post</a>'),
  99          /* translators: Publish box date format, see http://php.net/date */
 100          date_i18n( __( 'M j, Y @ H:i' ), strtotime( $post->post_date ) ), esc_url( $permalink ) ),
 101      10 => sprintf( __('Post draft updated. <a target="_blank" href="%s">Preview post</a>'), esc_url( $post_preview_url ) ),
 102  );
 103  
 104  /** This filter is documented in wp-admin/includes/meta-boxes.php */
 105  $page_preview_url = apply_filters( 'preview_post_link', add_query_arg( 'preview', 'true', $permalink ), $post );
 106  
 107  $messages['page'] = array(
 108       0 => '', // Unused. Messages start at index 1.
 109       1 => sprintf( __('Page updated. <a href="%s">View page</a>'), esc_url( $permalink ) ),
 110       2 => __('Custom field updated.'),
 111       3 => __('Custom field deleted.'),
 112       4 => __('Page updated.'),
 113       5 => isset($_GET['revision']) ? sprintf( __('Page restored to revision from %s'), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false,
 114       6 => sprintf( __('Page published. <a href="%s">View page</a>'), esc_url( $permalink ) ),
 115       7 => __('Page saved.'),
 116       8 => sprintf( __('Page submitted. <a target="_blank" href="%s">Preview page</a>'), esc_url( $page_preview_url ) ),
 117       9 => sprintf( __('Page scheduled for: <strong>%1$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 ) ),
 118      10 => sprintf( __('Page draft updated. <a target="_blank" href="%s">Preview page</a>'), esc_url( $page_preview_url ) ),
 119  );
 120  $messages['attachment'] = array_fill( 1, 10, __( 'Media attachment updated.' ) ); // Hack, for now.
 121  
 122  /**
 123   * Filter the post updated messages.
 124   *
 125   * @since 3.0.0
 126   *
 127   * @param array $messages Post updated messages. For defaults @see $messages declarations above.
 128   */
 129  $messages = apply_filters( 'post_updated_messages', $messages );
 130  
 131  $message = false;
 132  if ( isset($_GET['message']) ) {
 133      $_GET['message'] = absint( $_GET['message'] );
 134      if ( isset($messages[$post_type][$_GET['message']]) )
 135          $message = $messages[$post_type][$_GET['message']];
 136      elseif ( !isset($messages[$post_type]) && isset($messages['post'][$_GET['message']]) )
 137          $message = $messages['post'][$_GET['message']];
 138  }
 139  
 140  $notice = false;
 141  $form_extra = '';
 142  if ( 'auto-draft' == $post->post_status ) {
 143      if ( 'edit' == $action )
 144          $post->post_title = '';
 145      $autosave = false;
 146      $form_extra .= "<input type='hidden' id='auto_draft' name='auto_draft' value='1' />";
 147  } else {
 148      $autosave = wp_get_post_autosave( $post_ID );
 149  }
 150  
 151  $form_action = 'editpost';
 152  $nonce_action = 'update-post_' . $post_ID;
 153  $form_extra .= "<input type='hidden' id='post_ID' name='post_ID' value='" . esc_attr($post_ID) . "' />";
 154  
 155  // Detect if there exists an autosave newer than the post and if that autosave is different than the post
 156  if ( $autosave && mysql2date( 'U', $autosave->post_modified_gmt, false ) > mysql2date( 'U', $post->post_modified_gmt, false ) ) {
 157      foreach ( _wp_post_revision_fields() as $autosave_field => $_autosave_field ) {
 158          if ( normalize_whitespace( $autosave->$autosave_field ) != normalize_whitespace( $post->$autosave_field ) ) {
 159              $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 ) );
 160              break;
 161          }
 162      }
 163      // If this autosave isn't different from the current post, begone.
 164      if ( ! $notice )
 165          wp_delete_post_revision( $autosave->ID );
 166      unset($autosave_field, $_autosave_field);
 167  }
 168  
 169  $post_type_object = get_post_type_object($post_type);
 170  
 171  // All meta boxes should be defined and added before the first do_meta_boxes() call (or potentially during the do_meta_boxes action).
 172  require_once ( ABSPATH . 'wp-admin/includes/meta-boxes.php' );
 173  
 174  
 175  $publish_callback_args = null;
 176  if ( post_type_supports($post_type, 'revisions') && 'auto-draft' != $post->post_status ) {
 177      $revisions = wp_get_post_revisions( $post_ID );
 178  
 179      // We should aim to show the revisions metabox only when there are revisions.
 180      if ( count( $revisions ) > 1 ) {
 181          reset( $revisions ); // Reset pointer for key()
 182          $publish_callback_args = array( 'revisions_count' => count( $revisions ), 'revision_id' => key( $revisions ) );
 183          add_meta_box('revisionsdiv', __('Revisions'), 'post_revisions_meta_box', null, 'normal', 'core');
 184      }
 185  }
 186  
 187  if ( 'attachment' == $post_type ) {
 188      wp_enqueue_script( 'image-edit' );
 189      wp_enqueue_style( 'imgareaselect' );
 190      add_meta_box( 'submitdiv', __('Save'), 'attachment_submit_meta_box', null, 'side', 'core' );
 191      add_action( 'edit_form_after_title', 'edit_form_image_editor' );
 192  
 193      if ( wp_attachment_is( 'audio', $post ) ) {
 194          add_meta_box( 'attachment-id3', __( 'Metadata' ), 'attachment_id3_data_meta_box', null, 'normal', 'core' );
 195      }
 196  } else {
 197      add_meta_box( 'submitdiv', __( 'Publish' ), 'post_submit_meta_box', null, 'side', 'core', $publish_callback_args );
 198  }
 199  
 200  if ( current_theme_supports( 'post-formats' ) && post_type_supports( $post_type, 'post-formats' ) )
 201      add_meta_box( 'formatdiv', _x( 'Format', 'post format' ), 'post_format_meta_box', null, 'side', 'core' );
 202  
 203  // all taxonomies
 204  foreach ( get_object_taxonomies( $post ) as $tax_name ) {
 205      $taxonomy = get_taxonomy( $tax_name );
 206      if ( ! $taxonomy->show_ui || false === $taxonomy->meta_box_cb )
 207          continue;
 208  
 209      $label = $taxonomy->labels->name;
 210  
 211      if ( ! is_taxonomy_hierarchical( $tax_name ) )
 212          $tax_meta_box_id = 'tagsdiv-' . $tax_name;
 213      else
 214          $tax_meta_box_id = $tax_name . 'div';
 215  
 216      add_meta_box( $tax_meta_box_id, $label, $taxonomy->meta_box_cb, null, 'side', 'core', array( 'taxonomy' => $tax_name ) );
 217  }
 218  
 219  if ( post_type_supports($post_type, 'page-attributes') )
 220      add_meta_box('pageparentdiv', 'page' == $post_type ? __('Page Attributes') : __('Attributes'), 'page_attributes_meta_box', null, 'side', 'core');
 221  
 222  if ( $thumbnail_support && current_user_can( 'upload_files' ) )
 223      add_meta_box('postimagediv', esc_html( $post_type_object->labels->featured_image ), 'post_thumbnail_meta_box', null, 'side', 'low');
 224  
 225  if ( post_type_supports($post_type, 'excerpt') )
 226      add_meta_box('postexcerpt', __('Excerpt'), 'post_excerpt_meta_box', null, 'normal', 'core');
 227  
 228  if ( post_type_supports($post_type, 'trackbacks') )
 229      add_meta_box('trackbacksdiv', __('Send Trackbacks'), 'post_trackback_meta_box', null, 'normal', 'core');
 230  
 231  if ( post_type_supports($post_type, 'custom-fields') )
 232      add_meta_box('postcustom', __('Custom Fields'), 'post_custom_meta_box', null, 'normal', 'core');
 233  
 234  /**
 235   * Fires in the middle of built-in meta box registration.
 236   *
 237   * @since 2.1.0
 238   * @deprecated 3.7.0 Use 'add_meta_boxes' instead.
 239   *
 240   * @param WP_Post $post Post object.
 241   */
 242  do_action( 'dbx_post_advanced', $post );
 243  
 244  if ( post_type_supports($post_type, 'comments') )
 245      add_meta_box('commentstatusdiv', __('Discussion'), 'post_comment_status_meta_box', null, 'normal', 'core');
 246  
 247  if ( ( 'publish' == get_post_status( $post ) || 'private' == get_post_status( $post ) ) && post_type_supports($post_type, 'comments') )
 248      add_meta_box('commentsdiv', __('Comments'), 'post_comment_meta_box', null, 'normal', 'core');
 249  
 250  if ( ! ( 'pending' == get_post_status( $post ) && ! current_user_can( $post_type_object->cap->publish_posts ) ) )
 251      add_meta_box('slugdiv', __('Slug'), 'post_slug_meta_box', null, 'normal', 'core');
 252  
 253  if ( post_type_supports($post_type, 'author') ) {
 254      if ( is_super_admin() || current_user_can( $post_type_object->cap->edit_others_posts ) )
 255          add_meta_box('authordiv', __('Author'), 'post_author_meta_box', null, 'normal', 'core');
 256  }
 257  
 258  /**
 259   * Fires after all built-in meta boxes have been added.
 260   *
 261   * @since 3.0.0
 262   *
 263   * @param string  $post_type Post type.
 264   * @param WP_Post $post      Post object.
 265   */
 266  do_action( 'add_meta_boxes', $post_type, $post );
 267  
 268  /**
 269   * Fires after all built-in meta boxes have been added, contextually for the given post type.
 270   *
 271   * The dynamic portion of the hook, `$post_type`, refers to the post type of the post.
 272   *
 273   * @since 3.0.0
 274   *
 275   * @param WP_Post $post Post object.
 276   */
 277  do_action( 'add_meta_boxes_' . $post_type, $post );
 278  
 279  /**
 280   * Fires after meta boxes have been added.
 281   *
 282   * Fires once for each of the default meta box contexts: normal, advanced, and side.
 283   *
 284   * @since 3.0.0
 285   *
 286   * @param string  $post_type Post type of the post.
 287   * @param string  $context   string  Meta box context.
 288   * @param WP_Post $post      Post object.
 289   */
 290  do_action( 'do_meta_boxes', $post_type, 'normal', $post );
 291  /** This action is documented in wp-admin/edit-form-advanced.php */
 292  do_action( 'do_meta_boxes', $post_type, 'advanced', $post );
 293  /** This action is documented in wp-admin/edit-form-advanced.php */
 294  do_action( 'do_meta_boxes', $post_type, 'side', $post );
 295  
 296  add_screen_option('layout_columns', array('max' => 2, 'default' => 2) );
 297  
 298  if ( 'post' == $post_type ) {
 299      $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>';
 300  
 301      get_current_screen()->add_help_tab( array(
 302          'id'      => 'customize-display',
 303          'title'   => __('Customizing This Display'),
 304          'content' => $customize_display,
 305      ) );
 306  
 307      $title_and_editor  = '<p>' . __('<strong>Title</strong> - Enter a title for your post. After you enter a title, you&#8217;ll see the permalink below, which you can edit.') . '</p>';
 308      $title_and_editor .= '<p>' . __( '<strong>Post editor</strong> - 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>';
 309      $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>';
 310      $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>';
 311      $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>';
 312      $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>';
 313      $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>';
 314  
 315      get_current_screen()->add_help_tab( array(
 316          'id'      => 'title-post-editor',
 317          'title'   => __('Title and Post Editor'),
 318          'content' => $title_and_editor,
 319      ) );
 320  
 321      get_current_screen()->set_help_sidebar(
 322              '<p>' . sprintf(__('You can also create posts with the <a href="%s">Press This bookmarklet</a>.'), 'options-writing.php') . '</p>' .
 323              '<p><strong>' . __('For more information:') . '</strong></p>' .
 324              '<p>' . __('<a href="https://codex.wordpress.org/Posts_Add_New_Screen" target="_blank">Documentation on Writing and Editing Posts</a>') . '</p>' .
 325              '<p>' . __('<a href="https://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
 326      );
 327  } elseif ( 'page' == $post_type ) {
 328      $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>' .
 329          '<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>';
 330  
 331      get_current_screen()->add_help_tab( array(
 332          'id'      => 'about-pages',
 333          'title'   => __('About Pages'),
 334          'content' => $about_pages,
 335      ) );
 336  
 337      get_current_screen()->set_help_sidebar(
 338              '<p><strong>' . __('For more information:') . '</strong></p>' .
 339              '<p>' . __('<a href="https://codex.wordpress.org/Pages_Add_New_Screen" target="_blank">Documentation on Adding New Pages</a>') . '</p>' .
 340              '<p>' . __('<a href="https://codex.wordpress.org/Pages_Screen#Editing_Individual_Pages" target="_blank">Documentation on Editing Pages</a>') . '</p>' .
 341              '<p>' . __('<a href="https://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
 342      );
 343  } elseif ( 'attachment' == $post_type ) {
 344      get_current_screen()->add_help_tab( array(
 345          'id'      => 'overview',
 346          'title'   => __('Overview'),
 347          'content' =>
 348              '<p>' . __('This screen allows you to edit four fields for metadata in a file within the media library.') . '</p>' .
 349              '<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>' .
 350              '<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>' .
 351              '<p>' . __('Remember to click Update Media to save metadata entered or changed.') . '</p>'
 352      ) );
 353  
 354      get_current_screen()->set_help_sidebar(
 355      '<p><strong>' . __('For more information:') . '</strong></p>' .
 356      '<p>' . __('<a href="https://codex.wordpress.org/Media_Add_New_Screen#Edit_Media" target="_blank">Documentation on Edit Media</a>') . '</p>' .
 357      '<p>' . __('<a href="https://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
 358      );
 359  }
 360  
 361  if ( 'post' == $post_type || 'page' == $post_type ) {
 362      $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>';
 363      $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>';
 364  
 365      get_current_screen()->add_help_tab( array(
 366          'id'        => 'inserting-media',
 367          'title'        => __( 'Inserting Media' ),
 368          'content'     => $inserting_media,
 369      ) );
 370  }
 371  
 372  if ( 'post' == $post_type ) {
 373      $publish_box = '<p>' . __('Several boxes on this screen contain settings for how your content will be published, including:') . '</p>';
 374      $publish_box .= '<ul><li>' . __('<strong>Publish</strong> - 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>';
 375  
 376      if ( current_theme_supports( 'post-formats' ) && post_type_supports( 'post', 'post-formats' ) ) {
 377          $publish_box .= '<li>' . __( '<strong>Format</strong> - 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>';
 378      }
 379  
 380      if ( current_theme_supports( 'post-thumbnails' ) && post_type_supports( 'post', 'thumbnail' ) ) {
 381          /* translators: %s: Featured Image */
 382          $publish_box .= '<li>' . sprintf( __( '<strong>%s</strong> - 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>';
 383      }
 384  
 385      $publish_box .= '</ul>';
 386  
 387      get_current_screen()->add_help_tab( array(
 388          'id'      => 'publish-box',
 389          'title'   => __('Publish Settings'),
 390          'content' => $publish_box,
 391      ) );
 392  
 393      $discussion_settings  = '<p>' . __('<strong>Send Trackbacks</strong> - 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>';
 394      $discussion_settings .= '<p>' . __('<strong>Discussion</strong> - 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>';
 395  
 396      get_current_screen()->add_help_tab( array(
 397          'id'      => 'discussion-settings',
 398          'title'   => __('Discussion Settings'),
 399          'content' => $discussion_settings,
 400      ) );
 401  } elseif ( 'page' == $post_type ) {
 402      $page_attributes = '<p>' . __('<strong>Parent</strong> - 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>' .
 403          '<p>' . __('<strong>Template</strong> - 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>' .
 404          '<p>' . __('<strong>Order</strong> - Pages are usually ordered alphabetically, but you can choose your own order by entering a number (1 for first, etc.) in this field.') . '</p>';
 405  
 406      get_current_screen()->add_help_tab( array(
 407          'id' => 'page-attributes',
 408          'title' => __('Page Attributes'),
 409          'content' => $page_attributes,
 410      ) );
 411  }
 412  
 413  require_once ( ABSPATH . 'wp-admin/admin-header.php' );
 414  ?>
 415  
 416  <div class="wrap">
 417  <h1><?php
 418  echo esc_html( $title );
 419  if ( isset( $post_new_file ) && current_user_can( $post_type_object->cap->create_posts ) )
 420      echo ' <a href="' . esc_url( admin_url( $post_new_file ) ) . '" class="add-new-h2">' . esc_html( $post_type_object->labels->add_new ) . '</a>';
 421  ?></h1>
 422  <?php if ( $notice ) : ?>
 423  <div id="notice" class="notice notice-warning"><p id="has-newer-autosave"><?php echo $notice ?></p></div>
 424  <?php endif; ?>
 425  <?php if ( $message ) : ?>
 426  <div id="message" class="updated notice notice-success is-dismissible"><p><?php echo $message; ?></p></div>
 427  <?php endif; ?>
 428  <div id="lost-connection-notice" class="error hidden">
 429      <p><span class="spinner"></span> <?php _e( '<strong>Connection lost.</strong> Saving has been disabled until you&#8217;re reconnected.' ); ?>
 430      <span class="hide-if-no-sessionstorage"><?php _e( 'We&#8217;re backing up this post in your browser, just in case.' ); ?></span>
 431      </p>
 432  </div>
 433  <form name="post" action="post.php" method="post" id="post"<?php
 434  /**
 435   * Fires inside the post editor form tag.
 436   *
 437   * @since 3.0.0
 438   *
 439   * @param WP_Post $post Post object.
 440   */
 441  do_action( 'post_edit_form_tag', $post );
 442  
 443  $referer = wp_get_referer();
 444  ?>>
 445  <?php wp_nonce_field($nonce_action); ?>
 446  <input type="hidden" id="user-id" name="user_ID" value="<?php echo (int) $user_ID ?>" />
 447  <input type="hidden" id="hiddenaction" name="action" value="<?php echo esc_attr( $form_action ) ?>" />
 448  <input type="hidden" id="originalaction" name="originalaction" value="<?php echo esc_attr( $form_action ) ?>" />
 449  <input type="hidden" id="post_author" name="post_author" value="<?php echo esc_attr( $post->post_author ); ?>" />
 450  <input type="hidden" id="post_type" name="post_type" value="<?php echo esc_attr( $post_type ) ?>" />
 451  <input type="hidden" id="original_post_status" name="original_post_status" value="<?php echo esc_attr( $post->post_status) ?>" />
 452  <input type="hidden" id="referredby" name="referredby" value="<?php echo $referer ? esc_url( $referer ) : ''; ?>" />
 453  <?php if ( ! empty( $active_post_lock ) ) { ?>
 454  <input type="hidden" id="active_post_lock" value="<?php echo esc_attr( implode( ':', $active_post_lock ) ); ?>" />
 455  <?php
 456  }
 457  if ( 'draft' != get_post_status( $post ) )
 458      wp_original_referer_field(true, 'previous');
 459  
 460  echo $form_extra;
 461  
 462  wp_nonce_field( 'meta-box-order', 'meta-box-order-nonce', false );
 463  wp_nonce_field( 'closedpostboxes', 'closedpostboxesnonce', false );
 464  ?>
 465  
 466  <?php
 467  /**
 468   * Fires at the beginning of the edit form.
 469   *
 470   * At this point, the required hidden fields and nonces have already been output.
 471   *
 472   * @since 3.7.0
 473   *
 474   * @param WP_Post $post Post object.
 475   */
 476  do_action( 'edit_form_top', $post ); ?>
 477  
 478  <div id="poststuff">
 479  <div id="post-body" class="metabox-holder columns-<?php echo 1 == get_current_screen()->get_columns() ? '1' : '2'; ?>">
 480  <div id="post-body-content">
 481  
 482  <?php if ( post_type_supports($post_type, 'title') ) { ?>
 483  <div id="titlediv">
 484  <div id="titlewrap">
 485      <?php
 486      /**
 487       * Filter the title field placeholder text.
 488       *
 489       * @since 3.1.0
 490       *
 491       * @param string  $text Placeholder text. Default 'Enter title here'.
 492       * @param WP_Post $post Post object.
 493       */
 494      $title_placeholder = apply_filters( 'enter_title_here', __( 'Enter title here' ), $post );
 495      ?>
 496      <label class="screen-reader-text" id="title-prompt-text" for="title"><?php echo $title_placeholder; ?></label>
 497      <input type="text" name="post_title" size="30" value="<?php echo esc_attr( htmlspecialchars( $post->post_title ) ); ?>" id="title" spellcheck="true" autocomplete="off" />
 498  </div>
 499  <?php
 500  /**
 501   * Fires before the permalink field in the edit form.
 502   *
 503   * @since 4.1.0
 504   *
 505   * @param WP_Post $post Post object.
 506   */
 507  do_action( 'edit_form_before_permalink', $post );
 508  ?>
 509  <div class="inside">
 510  <?php
 511  $sample_permalink_html = $post_type_object->public ? get_sample_permalink_html($post->ID) : '';
 512  $shortlink = wp_get_shortlink($post->ID, 'post');
 513  
 514  if ( !empty( $shortlink ) && $shortlink !== $permalink && $permalink !== home_url('?page_id=' . $post->ID) )
 515      $sample_permalink_html .= '<input id="shortlink" type="hidden" value="' . esc_attr($shortlink) . '" /><a href="#" class="button button-small" onclick="prompt(&#39;URL:&#39;, jQuery(\'#shortlink\').val()); return false;">' . __('Get Shortlink') . '</a>';
 516  
 517  if ( $post_type_object->public && ! ( 'pending' == get_post_status( $post ) && !current_user_can( $post_type_object->cap->publish_posts ) ) ) {
 518      $has_sample_permalink = $sample_permalink_html && 'auto-draft' != $post->post_status;
 519  ?>
 520      <div id="edit-slug-box" class="hide-if-no-js">
 521      <?php
 522          if ( $has_sample_permalink )
 523              echo $sample_permalink_html;
 524      ?>
 525      </div>
 526  <?php
 527  }
 528  ?>
 529  </div>
 530  <?php
 531  wp_nonce_field( 'samplepermalink', 'samplepermalinknonce', false );
 532  ?>
 533  </div><!-- /titlediv -->
 534  <?php
 535  }
 536  /**
 537   * Fires after the title field.
 538   *
 539   * @since 3.5.0
 540   *
 541   * @param WP_Post $post Post object.
 542   */
 543  do_action( 'edit_form_after_title', $post );
 544  
 545  if ( post_type_supports($post_type, 'editor') ) {
 546  ?>
 547  <div id="postdivrich" class="postarea<?php if ( $_wp_editor_expand ) { echo ' wp-editor-expand'; } ?>">
 548  
 549  <?php wp_editor( $post->post_content, 'content', array(
 550      '_content_editor_dfw' => $_content_editor_dfw,
 551      'drag_drop_upload' => true,
 552      'tabfocus_elements' => 'content-html,save-post',
 553      'editor_height' => 300,
 554      'tinymce' => array(
 555          'resize' => false,
 556          'wp_autoresize_on' => $_wp_editor_expand,
 557          'add_unload_trigger' => false,
 558      ),
 559  ) ); ?>
 560  <table id="post-status-info"><tbody><tr>
 561      <td id="wp-word-count"><?php printf( __( 'Word count: %s' ), '<span class="word-count">0</span>' ); ?></td>
 562      <td class="autosave-info">
 563      <span class="autosave-message">&nbsp;</span>
 564  <?php
 565      if ( 'auto-draft' != $post->post_status ) {
 566          echo '<span id="last-edit">';
 567          if ( $last_user = get_userdata( get_post_meta( $post_ID, '_edit_last', true ) ) ) {
 568              printf(__('Last edited by %1$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'), $post->post_modified));
 569          } else {
 570              printf(__('Last edited on %1$s at %2$s'), mysql2date(get_option('date_format'), $post->post_modified), mysql2date(get_option('time_format'), $post->post_modified));
 571          }
 572          echo '</span>';
 573      } ?>
 574      </td>
 575      <td id="content-resize-handle" class="hide-if-no-js"><br /></td>
 576  </tr></tbody></table>
 577  
 578  </div>
 579  <?php }
 580  /**
 581   * Fires after the content editor.
 582   *
 583   * @since 3.5.0
 584   *
 585   * @param WP_Post $post Post object.
 586   */
 587  do_action( 'edit_form_after_editor', $post );
 588  ?>
 589  </div><!-- /post-body-content -->
 590  
 591  <div id="postbox-container-1" class="postbox-container">
 592  <?php
 593  
 594  if ( 'page' == $post_type ) {
 595      /**
 596       * Fires before meta boxes with 'side' context are output for the 'page' post type.
 597       *
 598       * The submitpage box is a meta box with 'side' context, so this hook fires just before it is output.
 599       *
 600       * @since 2.5.0
 601       *
 602       * @param WP_Post $post Post object.
 603       */
 604      do_action( 'submitpage_box', $post );
 605  }
 606  else {
 607      /**
 608       * Fires before meta boxes with 'side' context are output for all post types other than 'page'.
 609       *
 610       * The submitpost box is a meta box with 'side' context, so this hook fires just before it is output.
 611       *
 612       * @since 2.5.0
 613       *
 614       * @param WP_Post $post Post object.
 615       */
 616      do_action( 'submitpost_box', $post );
 617  }
 618  
 619  
 620  do_meta_boxes($post_type, 'side', $post);
 621  
 622  ?>
 623  </div>
 624  <div id="postbox-container-2" class="postbox-container">
 625  <?php
 626  
 627  do_meta_boxes(null, 'normal', $post);
 628  
 629  if ( 'page' == $post_type ) {
 630      /**
 631       * Fires after 'normal' context meta boxes have been output for the 'page' post type.
 632       *
 633       * @since 1.5.0
 634       *
 635       * @param WP_Post $post Post object.
 636       */
 637      do_action( 'edit_page_form', $post );
 638  }
 639  else {
 640      /**
 641       * Fires after 'normal' context meta boxes have been output for all post types other than 'page'.
 642       *
 643       * @since 1.5.0
 644       *
 645       * @param WP_Post $post Post object.
 646       */
 647      do_action( 'edit_form_advanced', $post );
 648  }
 649  
 650  
 651  do_meta_boxes(null, 'advanced', $post);
 652  
 653  ?>
 654  </div>
 655  <?php
 656  /**
 657   * Fires after all meta box sections have been output, before the closing #post-body div.
 658   *
 659   * @since 2.1.0
 660   *
 661   * @param WP_Post $post Post object.
 662   */
 663  do_action( 'dbx_post_sidebar', $post );
 664  
 665  ?>
 666  </div><!-- /post-body -->
 667  <br class="clear" />
 668  </div><!-- /poststuff -->
 669  </form>
 670  </div>
 671  
 672  <?php
 673  if ( post_type_supports( $post_type, 'comments' ) )
 674      wp_comment_reply();
 675  ?>
 676  
 677  <?php if ( ! wp_is_mobile() && post_type_supports( $post_type, 'title' ) && '' === $post->post_title ) : ?>
 678  <script type="text/javascript">
 679  try{document.post.title.focus();}catch(e){}
 680  </script>
 681  <?php endif; ?>


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