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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 WP_Post_Type $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 = $_content_editor_dfw = false;
  22  
  23  /**
  24   * Filters whether to enable the 'expand' functionality in the post editor.
  25   *
  26   * @since 4.0.0
  27   * @since 4.1.0 Added the `$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  
  85  $preview_post_link_html = $scheduled_post_link_html = $view_post_link_html = '';
  86  $preview_page_link_html = $scheduled_page_link_html = $view_page_link_html = '';
  87  
  88  $preview_url = get_preview_post_link( $post );
  89  
  90  $viewable = is_post_type_viewable( $post_type_object );
  91  
  92  if ( $viewable ) {
  93  
  94      // Preview post link.
  95      $preview_post_link_html = sprintf( ' <a target="_blank" href="%1$s">%2$s</a>',
  96          esc_url( $preview_url ),
  97          __( 'Preview post' )
  98      );
  99  
 100      // Scheduled post preview link.
 101      $scheduled_post_link_html = sprintf( ' <a target="_blank" href="%1$s">%2$s</a>',
 102          esc_url( $permalink ),
 103          __( 'Preview post' )
 104      );
 105  
 106      // View post link.
 107      $view_post_link_html = sprintf( ' <a href="%1$s">%2$s</a>',
 108          esc_url( $permalink ),
 109          __( 'View post' )
 110      );
 111  
 112      // Preview page link.
 113      $preview_page_link_html = sprintf( ' <a target="_blank" href="%1$s">%2$s</a>',
 114          esc_url( $preview_url ),
 115          __( 'Preview page' )
 116      );
 117  
 118      // Scheduled page preview link.
 119      $scheduled_page_link_html = sprintf( ' <a target="_blank" href="%1$s">%2$s</a>',
 120          esc_url( $permalink ),
 121          __( 'Preview page' )
 122      );
 123  
 124      // View page link.
 125      $view_page_link_html = sprintf( ' <a href="%1$s">%2$s</a>',
 126          esc_url( $permalink ),
 127          __( 'View page' )
 128      );
 129  
 130  }
 131  
 132  /* translators: Publish box date format, see https://secure.php.net/date */
 133  $scheduled_date = date_i18n( __( 'M j, Y @ H:i' ), strtotime( $post->post_date ) );
 134  
 135  $messages['post'] = array(
 136       0 => '', // Unused. Messages start at index 1.
 137       1 => __( 'Post updated.' ) . $view_post_link_html,
 138       2 => __( 'Custom field updated.' ),
 139       3 => __( 'Custom field deleted.' ),
 140       4 => __( 'Post updated.' ),
 141      /* translators: %s: date and time of the revision */
 142       5 => isset($_GET['revision']) ? sprintf( __( 'Post restored to revision from %s.' ), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false,
 143       6 => __( 'Post published.' ) . $view_post_link_html,
 144       7 => __( 'Post saved.' ),
 145       8 => __( 'Post submitted.' ) . $preview_post_link_html,
 146       9 => sprintf( __( 'Post scheduled for: %s.' ), '<strong>' . $scheduled_date . '</strong>' ) . $scheduled_post_link_html,
 147      10 => __( 'Post draft updated.' ) . $preview_post_link_html,
 148  );
 149  $messages['page'] = array(
 150       0 => '', // Unused. Messages start at index 1.
 151       1 => __( 'Page updated.' ) . $view_page_link_html,
 152       2 => __( 'Custom field updated.' ),
 153       3 => __( 'Custom field deleted.' ),
 154       4 => __( 'Page updated.' ),
 155      /* translators: %s: date and time of the revision */
 156       5 => isset($_GET['revision']) ? sprintf( __( 'Page restored to revision from %s.' ), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false,
 157       6 => __( 'Page published.' ) . $view_page_link_html,
 158       7 => __( 'Page saved.' ),
 159       8 => __( 'Page submitted.' ) . $preview_page_link_html,
 160       9 => sprintf( __( 'Page scheduled for: %s.' ), '<strong>' . $scheduled_date . '</strong>' ) . $scheduled_page_link_html,
 161      10 => __( 'Page draft updated.' ) . $preview_page_link_html,
 162  );
 163  $messages['attachment'] = array_fill( 1, 10, __( 'Media file updated.' ) ); // Hack, for now.
 164  
 165  /**
 166   * Filters the post updated messages.
 167   *
 168   * @since 3.0.0
 169   *
 170   * @param array $messages Post updated messages. For defaults @see $messages declarations above.
 171   */
 172  $messages = apply_filters( 'post_updated_messages', $messages );
 173  
 174  $message = false;
 175  if ( isset($_GET['message']) ) {
 176      $_GET['message'] = absint( $_GET['message'] );
 177      if ( isset($messages[$post_type][$_GET['message']]) )
 178          $message = $messages[$post_type][$_GET['message']];
 179      elseif ( !isset($messages[$post_type]) && isset($messages['post'][$_GET['message']]) )
 180          $message = $messages['post'][$_GET['message']];
 181  }
 182  
 183  $notice = false;
 184  $form_extra = '';
 185  if ( 'auto-draft' == $post->post_status ) {
 186      if ( 'edit' == $action )
 187          $post->post_title = '';
 188      $autosave = false;
 189      $form_extra .= "<input type='hidden' id='auto_draft' name='auto_draft' value='1' />";
 190  } else {
 191      $autosave = wp_get_post_autosave( $post_ID );
 192  }
 193  
 194  $form_action = 'editpost';
 195  $nonce_action = 'update-post_' . $post_ID;
 196  $form_extra .= "<input type='hidden' id='post_ID' name='post_ID' value='" . esc_attr($post_ID) . "' />";
 197  
 198  // Detect if there exists an autosave newer than the post and if that autosave is different than the post
 199  if ( $autosave && mysql2date( 'U', $autosave->post_modified_gmt, false ) > mysql2date( 'U', $post->post_modified_gmt, false ) ) {
 200      foreach ( _wp_post_revision_fields( $post ) as $autosave_field => $_autosave_field ) {
 201          if ( normalize_whitespace( $autosave->$autosave_field ) != normalize_whitespace( $post->$autosave_field ) ) {
 202              $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 ) );
 203              break;
 204          }
 205      }
 206      // If this autosave isn't different from the current post, begone.
 207      if ( ! $notice )
 208          wp_delete_post_revision( $autosave->ID );
 209      unset($autosave_field, $_autosave_field);
 210  }
 211  
 212  $post_type_object = get_post_type_object($post_type);
 213  
 214  // All meta boxes should be defined and added before the first do_meta_boxes() call (or potentially during the do_meta_boxes action).
 215  require_once( ABSPATH . 'wp-admin/includes/meta-boxes.php' );
 216  
 217  
 218  $publish_callback_args = null;
 219  if ( post_type_supports($post_type, 'revisions') && 'auto-draft' != $post->post_status ) {
 220      $revisions = wp_get_post_revisions( $post_ID );
 221  
 222      // We should aim to show the revisions meta box only when there are revisions.
 223      if ( count( $revisions ) > 1 ) {
 224          reset( $revisions ); // Reset pointer for key()
 225          $publish_callback_args = array( 'revisions_count' => count( $revisions ), 'revision_id' => key( $revisions ) );
 226          add_meta_box('revisionsdiv', __('Revisions'), 'post_revisions_meta_box', null, 'normal', 'core');
 227      }
 228  }
 229  
 230  if ( 'attachment' == $post_type ) {
 231      wp_enqueue_script( 'image-edit' );
 232      wp_enqueue_style( 'imgareaselect' );
 233      add_meta_box( 'submitdiv', __('Save'), 'attachment_submit_meta_box', null, 'side', 'core' );
 234      add_action( 'edit_form_after_title', 'edit_form_image_editor' );
 235  
 236      if ( wp_attachment_is( 'audio', $post ) ) {
 237          add_meta_box( 'attachment-id3', __( 'Metadata' ), 'attachment_id3_data_meta_box', null, 'normal', 'core' );
 238      }
 239  } else {
 240      add_meta_box( 'submitdiv', __( 'Publish' ), 'post_submit_meta_box', null, 'side', 'core', $publish_callback_args );
 241  }
 242  
 243  if ( current_theme_supports( 'post-formats' ) && post_type_supports( $post_type, 'post-formats' ) )
 244      add_meta_box( 'formatdiv', _x( 'Format', 'post format' ), 'post_format_meta_box', null, 'side', 'core' );
 245  
 246  // all taxonomies
 247  foreach ( get_object_taxonomies( $post ) as $tax_name ) {
 248      $taxonomy = get_taxonomy( $tax_name );
 249      if ( ! $taxonomy->show_ui || false === $taxonomy->meta_box_cb )
 250          continue;
 251  
 252      $label = $taxonomy->labels->name;
 253  
 254      if ( ! is_taxonomy_hierarchical( $tax_name ) )
 255          $tax_meta_box_id = 'tagsdiv-' . $tax_name;
 256      else
 257          $tax_meta_box_id = $tax_name . 'div';
 258  
 259      add_meta_box( $tax_meta_box_id, $label, $taxonomy->meta_box_cb, null, 'side', 'core', array( 'taxonomy' => $tax_name ) );
 260  }
 261  
 262  if ( post_type_supports( $post_type, 'page-attributes' ) || count( get_page_templates( $post ) ) > 0 ) {
 263      add_meta_box( 'pageparentdiv', $post_type_object->labels->attributes, 'page_attributes_meta_box', null, 'side', 'core' );
 264  }
 265  
 266  if ( $thumbnail_support && current_user_can( 'upload_files' ) )
 267      add_meta_box('postimagediv', esc_html( $post_type_object->labels->featured_image ), 'post_thumbnail_meta_box', null, 'side', 'low');
 268  
 269  if ( post_type_supports($post_type, 'excerpt') )
 270      add_meta_box('postexcerpt', __('Excerpt'), 'post_excerpt_meta_box', null, 'normal', 'core');
 271  
 272  if ( post_type_supports($post_type, 'trackbacks') )
 273      add_meta_box('trackbacksdiv', __('Send Trackbacks'), 'post_trackback_meta_box', null, 'normal', 'core');
 274  
 275  if ( post_type_supports($post_type, 'custom-fields') )
 276      add_meta_box('postcustom', __('Custom Fields'), 'post_custom_meta_box', null, 'normal', 'core');
 277  
 278  /**
 279   * Fires in the middle of built-in meta box registration.
 280   *
 281   * @since 2.1.0
 282   * @deprecated 3.7.0 Use 'add_meta_boxes' instead.
 283   *
 284   * @param WP_Post $post Post object.
 285   */
 286  do_action( 'dbx_post_advanced', $post );
 287  
 288  // Allow the Discussion meta box to show up if the post type supports comments,
 289  // or if comments or pings are open.
 290  if ( comments_open( $post ) || pings_open( $post ) || post_type_supports( $post_type, 'comments' ) ) {
 291      add_meta_box( 'commentstatusdiv', __( 'Discussion' ), 'post_comment_status_meta_box', null, 'normal', 'core' );
 292  }
 293  
 294  $stati = get_post_stati( array( 'public' => true ) );
 295  if ( empty( $stati ) ) {
 296      $stati = array( 'publish' );
 297  }
 298  $stati[] = 'private';
 299  
 300  if ( in_array( get_post_status( $post ), $stati ) ) {
 301      // If the post type support comments, or the post has comments, allow the
 302      // Comments meta box.
 303      if ( comments_open( $post ) || pings_open( $post ) || $post->comment_count > 0 || post_type_supports( $post_type, 'comments' ) ) {
 304          add_meta_box( 'commentsdiv', __( 'Comments' ), 'post_comment_meta_box', null, 'normal', 'core' );
 305      }
 306  }
 307  
 308  if ( ! ( 'pending' == get_post_status( $post ) && ! current_user_can( $post_type_object->cap->publish_posts ) ) )
 309      add_meta_box('slugdiv', __('Slug'), 'post_slug_meta_box', null, 'normal', 'core');
 310  
 311  if ( post_type_supports( $post_type, 'author' ) && current_user_can( $post_type_object->cap->edit_others_posts ) ) {
 312      add_meta_box( 'authordiv', __( 'Author' ), 'post_author_meta_box', null, 'normal', 'core' );
 313  }
 314  
 315  /**
 316   * Fires after all built-in meta boxes have been added.
 317   *
 318   * @since 3.0.0
 319   *
 320   * @param string  $post_type Post type.
 321   * @param WP_Post $post      Post object.
 322   */
 323  do_action( 'add_meta_boxes', $post_type, $post );
 324  
 325  /**
 326   * Fires after all built-in meta boxes have been added, contextually for the given post type.
 327   *
 328   * The dynamic portion of the hook, `$post_type`, refers to the post type of the post.
 329   *
 330   * @since 3.0.0
 331   *
 332   * @param WP_Post $post Post object.
 333   */
 334  do_action( "add_meta_boxes_{$post_type}", $post );
 335  
 336  /**
 337   * Fires after meta boxes have been added.
 338   *
 339   * Fires once for each of the default meta box contexts: normal, advanced, and side.
 340   *
 341   * @since 3.0.0
 342   *
 343   * @param string  $post_type Post type of the post.
 344   * @param string  $context   string  Meta box context.
 345   * @param WP_Post $post      Post object.
 346   */
 347  do_action( 'do_meta_boxes', $post_type, 'normal', $post );
 348  /** This action is documented in wp-admin/edit-form-advanced.php */
 349  do_action( 'do_meta_boxes', $post_type, 'advanced', $post );
 350  /** This action is documented in wp-admin/edit-form-advanced.php */
 351  do_action( 'do_meta_boxes', $post_type, 'side', $post );
 352  
 353  add_screen_option('layout_columns', array('max' => 2, 'default' => 2) );
 354  
 355  if ( 'post' == $post_type ) {
 356      $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>';
 357  
 358      get_current_screen()->add_help_tab( array(
 359          'id'      => 'customize-display',
 360          'title'   => __('Customizing This Display'),
 361          'content' => $customize_display,
 362      ) );
 363  
 364      $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>';
 365      $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>';
 366      $title_and_editor .= '<p>' . __( 'Visual mode gives you an editor that is similar to a word processor. Click the Toolbar Toggle button to get a second row of controls.' ) . '</p>';
 367      $title_and_editor .= '<p>' . __( 'The Text mode allows you to enter HTML along with your post text. Note that &lt;p&gt; and &lt;br&gt; tags are converted to line breaks when switching to the Text editor to make it less cluttered. When you type, a single line break can be used instead of typing &lt;br&gt;, and two line breaks instead of paragraph tags. The line breaks are converted back to tags automatically.' ) . '</p>';
 368      $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>';
 369      $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>';
 370      $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>';
 371  
 372      get_current_screen()->add_help_tab( array(
 373          'id'      => 'title-post-editor',
 374          'title'   => __('Title and Post Editor'),
 375          'content' => $title_and_editor,
 376      ) );
 377  
 378      get_current_screen()->set_help_sidebar(
 379              '<p>' . sprintf(__('You can also create posts with the <a href="%s">Press This bookmarklet</a>.'), 'tools.php') . '</p>' .
 380              '<p><strong>' . __('For more information:') . '</strong></p>' .
 381              '<p>' . __('<a href="https://codex.wordpress.org/Posts_Add_New_Screen">Documentation on Writing and Editing Posts</a>') . '</p>' .
 382              '<p>' . __('<a href="https://wordpress.org/support/">Support Forums</a>') . '</p>'
 383      );
 384  } elseif ( 'page' == $post_type ) {
 385      $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>' .
 386          '<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>';
 387  
 388      get_current_screen()->add_help_tab( array(
 389          'id'      => 'about-pages',
 390          'title'   => __('About Pages'),
 391          'content' => $about_pages,
 392      ) );
 393  
 394      get_current_screen()->set_help_sidebar(
 395              '<p><strong>' . __('For more information:') . '</strong></p>' .
 396              '<p>' . __('<a href="https://codex.wordpress.org/Pages_Add_New_Screen">Documentation on Adding New Pages</a>') . '</p>' .
 397              '<p>' . __('<a href="https://codex.wordpress.org/Pages_Screen#Editing_Individual_Pages">Documentation on Editing Pages</a>') . '</p>' .
 398              '<p>' . __('<a href="https://wordpress.org/support/">Support Forums</a>') . '</p>'
 399      );
 400  } elseif ( 'attachment' == $post_type ) {
 401      get_current_screen()->add_help_tab( array(
 402          'id'      => 'overview',
 403          'title'   => __('Overview'),
 404          'content' =>
 405              '<p>' . __('This screen allows you to edit four fields for metadata in a file within the media library.') . '</p>' .
 406              '<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>' .
 407              '<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>' .
 408              '<p>' . __('Remember to click Update Media to save metadata entered or changed.') . '</p>'
 409      ) );
 410  
 411      get_current_screen()->set_help_sidebar(
 412      '<p><strong>' . __('For more information:') . '</strong></p>' .
 413      '<p>' . __('<a href="https://codex.wordpress.org/Media_Add_New_Screen#Edit_Media">Documentation on Edit Media</a>') . '</p>' .
 414      '<p>' . __('<a href="https://wordpress.org/support/">Support Forums</a>') . '</p>'
 415      );
 416  }
 417  
 418  if ( 'post' == $post_type || 'page' == $post_type ) {
 419      $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>';
 420      $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>';
 421  
 422      get_current_screen()->add_help_tab( array(
 423          'id'        => 'inserting-media',
 424          'title'        => __( 'Inserting Media' ),
 425          'content'     => $inserting_media,
 426      ) );
 427  }
 428  
 429  if ( 'post' == $post_type ) {
 430      $publish_box = '<p>' . __('Several boxes on this screen contain settings for how your content will be published, including:') . '</p>';
 431      $publish_box .= '<ul><li>' .
 432          __( '<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). The Password protected option allows you to set an arbitrary password for each post. The Private option hides the post from everyone except editors and administrators. 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.' ) .
 433      '</li>';
 434  
 435      if ( current_theme_supports( 'post-formats' ) && post_type_supports( 'post', 'post-formats' ) ) {
 436          $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>';
 437      }
 438  
 439      if ( current_theme_supports( 'post-thumbnails' ) && post_type_supports( 'post', 'thumbnail' ) ) {
 440          /* translators: %s: Featured Image */
 441          $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>';
 442      }
 443  
 444      $publish_box .= '</ul>';
 445  
 446      get_current_screen()->add_help_tab( array(
 447          'id'      => 'publish-box',
 448          'title'   => __('Publish Settings'),
 449          'content' => $publish_box,
 450      ) );
 451  
 452      $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>';
 453      $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>';
 454  
 455      get_current_screen()->add_help_tab( array(
 456          'id'      => 'discussion-settings',
 457          'title'   => __('Discussion Settings'),
 458          'content' => $discussion_settings,
 459      ) );
 460  } elseif ( 'page' == $post_type ) {
 461      $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>' .
 462          '<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>' .
 463          '<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>';
 464  
 465      get_current_screen()->add_help_tab( array(
 466          'id' => 'page-attributes',
 467          'title' => __('Page Attributes'),
 468          'content' => $page_attributes,
 469      ) );
 470  }
 471  
 472  require_once( ABSPATH . 'wp-admin/admin-header.php' );
 473  ?>
 474  
 475  <div class="wrap">
 476  <h1 class="wp-heading-inline"><?php
 477  echo esc_html( $title );
 478  ?></h1>
 479  
 480  <?php
 481  if ( isset( $post_new_file ) && current_user_can( $post_type_object->cap->create_posts ) ) {
 482      echo ' <a href="' . esc_url( admin_url( $post_new_file ) ) . '" class="page-title-action">' . esc_html( $post_type_object->labels->add_new ) . '</a>';
 483  }
 484  ?>
 485  
 486  <hr class="wp-header-end">
 487  
 488  <?php if ( $notice ) : ?>
 489  <div id="notice" class="notice notice-warning"><p id="has-newer-autosave"><?php echo $notice ?></p></div>
 490  <?php endif; ?>
 491  <?php if ( $message ) : ?>
 492  <div id="message" class="updated notice notice-success is-dismissible"><p><?php echo $message; ?></p></div>
 493  <?php endif; ?>
 494  <div id="lost-connection-notice" class="error hidden">
 495      <p><span class="spinner"></span> <?php _e( '<strong>Connection lost.</strong> Saving has been disabled until you&#8217;re reconnected.' ); ?>
 496      <span class="hide-if-no-sessionstorage"><?php _e( 'We&#8217;re backing up this post in your browser, just in case.' ); ?></span>
 497      </p>
 498  </div>
 499  <form name="post" action="post.php" method="post" id="post"<?php
 500  /**
 501   * Fires inside the post editor form tag.
 502   *
 503   * @since 3.0.0
 504   *
 505   * @param WP_Post $post Post object.
 506   */
 507  do_action( 'post_edit_form_tag', $post );
 508  
 509  $referer = wp_get_referer();
 510  ?>>
 511  <?php wp_nonce_field($nonce_action); ?>
 512  <input type="hidden" id="user-id" name="user_ID" value="<?php echo (int) $user_ID ?>" />
 513  <input type="hidden" id="hiddenaction" name="action" value="<?php echo esc_attr( $form_action ) ?>" />
 514  <input type="hidden" id="originalaction" name="originalaction" value="<?php echo esc_attr( $form_action ) ?>" />
 515  <input type="hidden" id="post_author" name="post_author" value="<?php echo esc_attr( $post->post_author ); ?>" />
 516  <input type="hidden" id="post_type" name="post_type" value="<?php echo esc_attr( $post_type ) ?>" />
 517  <input type="hidden" id="original_post_status" name="original_post_status" value="<?php echo esc_attr( $post->post_status) ?>" />
 518  <input type="hidden" id="referredby" name="referredby" value="<?php echo $referer ? esc_url( $referer ) : ''; ?>" />
 519  <?php if ( ! empty( $active_post_lock ) ) { ?>
 520  <input type="hidden" id="active_post_lock" value="<?php echo esc_attr( implode( ':', $active_post_lock ) ); ?>" />
 521  <?php
 522  }
 523  if ( 'draft' != get_post_status( $post ) )
 524      wp_original_referer_field(true, 'previous');
 525  
 526  echo $form_extra;
 527  
 528  wp_nonce_field( 'meta-box-order', 'meta-box-order-nonce', false );
 529  wp_nonce_field( 'closedpostboxes', 'closedpostboxesnonce', false );
 530  ?>
 531  
 532  <?php
 533  /**
 534   * Fires at the beginning of the edit form.
 535   *
 536   * At this point, the required hidden fields and nonces have already been output.
 537   *
 538   * @since 3.7.0
 539   *
 540   * @param WP_Post $post Post object.
 541   */
 542  do_action( 'edit_form_top', $post ); ?>
 543  
 544  <div id="poststuff">
 545  <div id="post-body" class="metabox-holder columns-<?php echo 1 == get_current_screen()->get_columns() ? '1' : '2'; ?>">
 546  <div id="post-body-content">
 547  
 548  <?php if ( post_type_supports($post_type, 'title') ) { ?>
 549  <div id="titlediv">
 550  <div id="titlewrap">
 551      <?php
 552      /**
 553       * Filters the title field placeholder text.
 554       *
 555       * @since 3.1.0
 556       *
 557       * @param string  $text Placeholder text. Default 'Enter title here'.
 558       * @param WP_Post $post Post object.
 559       */
 560      $title_placeholder = apply_filters( 'enter_title_here', __( 'Enter title here' ), $post );
 561      ?>
 562      <label class="screen-reader-text" id="title-prompt-text" for="title"><?php echo $title_placeholder; ?></label>
 563      <input type="text" name="post_title" size="30" value="<?php echo esc_attr( $post->post_title ); ?>" id="title" spellcheck="true" autocomplete="off" />
 564  </div>
 565  <?php
 566  /**
 567   * Fires before the permalink field in the edit form.
 568   *
 569   * @since 4.1.0
 570   *
 571   * @param WP_Post $post Post object.
 572   */
 573  do_action( 'edit_form_before_permalink', $post );
 574  ?>
 575  <div class="inside">
 576  <?php
 577  if ( $viewable ) :
 578  $sample_permalink_html = $post_type_object->public ? get_sample_permalink_html($post->ID) : '';
 579  
 580  // As of 4.4, the Get Shortlink button is hidden by default.
 581  if ( has_filter( 'pre_get_shortlink' ) || has_filter( 'get_shortlink' ) ) {
 582      $shortlink = wp_get_shortlink($post->ID, 'post');
 583  
 584      if ( !empty( $shortlink ) && $shortlink !== $permalink && $permalink !== home_url('?page_id=' . $post->ID) ) {
 585          $sample_permalink_html .= '<input id="shortlink" type="hidden" value="' . esc_attr($shortlink) . '" /><a href="#" class="button button-small" onclick="prompt(&#39;URL:&#39;, jQuery(\'#shortlink\').val()); return false;">' . __('Get Shortlink') . '</a>';
 586      }
 587  }
 588  
 589  if ( $post_type_object->public && ! ( 'pending' == get_post_status( $post ) && !current_user_can( $post_type_object->cap->publish_posts ) ) ) {
 590      $has_sample_permalink = $sample_permalink_html && 'auto-draft' != $post->post_status;
 591  ?>
 592      <div id="edit-slug-box" class="hide-if-no-js">
 593      <?php
 594          if ( $has_sample_permalink )
 595              echo $sample_permalink_html;
 596      ?>
 597      </div>
 598  <?php
 599  }
 600  endif;
 601  ?>
 602  </div>
 603  <?php
 604  wp_nonce_field( 'samplepermalink', 'samplepermalinknonce', false );
 605  ?>
 606  </div><!-- /titlediv -->
 607  <?php
 608  }
 609  /**
 610   * Fires after the title field.
 611   *
 612   * @since 3.5.0
 613   *
 614   * @param WP_Post $post Post object.
 615   */
 616  do_action( 'edit_form_after_title', $post );
 617  
 618  if ( post_type_supports($post_type, 'editor') ) {
 619  ?>
 620  <div id="postdivrich" class="postarea<?php if ( $_wp_editor_expand ) { echo ' wp-editor-expand'; } ?>">
 621  
 622  <?php wp_editor( $post->post_content, 'content', array(
 623      '_content_editor_dfw' => $_content_editor_dfw,
 624      'drag_drop_upload' => true,
 625      'tabfocus_elements' => 'content-html,save-post',
 626      'editor_height' => 300,
 627      'tinymce' => array(
 628          'resize' => false,
 629          'wp_autoresize_on' => $_wp_editor_expand,
 630          'add_unload_trigger' => false,
 631      ),
 632  ) ); ?>
 633  <table id="post-status-info"><tbody><tr>
 634      <td id="wp-word-count" class="hide-if-no-js"><?php printf( __( 'Word count: %s' ), '<span class="word-count">0</span>' ); ?></td>
 635      <td class="autosave-info">
 636      <span class="autosave-message">&nbsp;</span>
 637  <?php
 638      if ( 'auto-draft' != $post->post_status ) {
 639          echo '<span id="last-edit">';
 640          if ( $last_user = get_userdata( get_post_meta( $post_ID, '_edit_last', true ) ) ) {
 641              /* translators: 1: Name of most recent post author, 2: Post edited date, 3: Post edited time */
 642              printf( __( 'Last edited by %1$s on %2$s at %3$s' ), esc_html( $last_user->display_name ), mysql2date( __( 'F j, Y' ), $post->post_modified ), mysql2date( __( 'g:i a' ), $post->post_modified ) );
 643          } else {
 644              /* translators: 1: Post edited date, 2: Post edited time */
 645              printf( __( 'Last edited on %1$s at %2$s' ), mysql2date( __( 'F j, Y' ), $post->post_modified ), mysql2date( __( 'g:i a' ), $post->post_modified ) );
 646          }
 647          echo '</span>';
 648      } ?>
 649      </td>
 650      <td id="content-resize-handle" class="hide-if-no-js"><br /></td>
 651  </tr></tbody></table>
 652  
 653  </div>
 654  <?php }
 655  /**
 656   * Fires after the content editor.
 657   *
 658   * @since 3.5.0
 659   *
 660   * @param WP_Post $post Post object.
 661   */
 662  do_action( 'edit_form_after_editor', $post );
 663  ?>
 664  </div><!-- /post-body-content -->
 665  
 666  <div id="postbox-container-1" class="postbox-container">
 667  <?php
 668  
 669  if ( 'page' == $post_type ) {
 670      /**
 671       * Fires before meta boxes with 'side' context are output for the 'page' post type.
 672       *
 673       * The submitpage box is a meta box with 'side' context, so this hook fires just before it is output.
 674       *
 675       * @since 2.5.0
 676       *
 677       * @param WP_Post $post Post object.
 678       */
 679      do_action( 'submitpage_box', $post );
 680  }
 681  else {
 682      /**
 683       * Fires before meta boxes with 'side' context are output for all post types other than 'page'.
 684       *
 685       * The submitpost box is a meta box with 'side' context, so this hook fires just before it is output.
 686       *
 687       * @since 2.5.0
 688       *
 689       * @param WP_Post $post Post object.
 690       */
 691      do_action( 'submitpost_box', $post );
 692  }
 693  
 694  
 695  do_meta_boxes($post_type, 'side', $post);
 696  
 697  ?>
 698  </div>
 699  <div id="postbox-container-2" class="postbox-container">
 700  <?php
 701  
 702  do_meta_boxes(null, 'normal', $post);
 703  
 704  if ( 'page' == $post_type ) {
 705      /**
 706       * Fires after 'normal' context meta boxes have been output for the 'page' post type.
 707       *
 708       * @since 1.5.0
 709       *
 710       * @param WP_Post $post Post object.
 711       */
 712      do_action( 'edit_page_form', $post );
 713  }
 714  else {
 715      /**
 716       * Fires after 'normal' context meta boxes have been output for all post types other than 'page'.
 717       *
 718       * @since 1.5.0
 719       *
 720       * @param WP_Post $post Post object.
 721       */
 722      do_action( 'edit_form_advanced', $post );
 723  }
 724  
 725  
 726  do_meta_boxes(null, 'advanced', $post);
 727  
 728  ?>
 729  </div>
 730  <?php
 731  /**
 732   * Fires after all meta box sections have been output, before the closing #post-body div.
 733   *
 734   * @since 2.1.0
 735   *
 736   * @param WP_Post $post Post object.
 737   */
 738  do_action( 'dbx_post_sidebar', $post );
 739  
 740  ?>
 741  </div><!-- /post-body -->
 742  <br class="clear" />
 743  </div><!-- /poststuff -->
 744  </form>
 745  </div>
 746  
 747  <?php
 748  if ( post_type_supports( $post_type, 'comments' ) )
 749      wp_comment_reply();
 750  ?>
 751  
 752  <?php if ( ! wp_is_mobile() && post_type_supports( $post_type, 'title' ) && '' === $post->post_title ) : ?>
 753  <script type="text/javascript">
 754  try{document.post.title.focus();}catch(e){}
 755  </script>
 756  <?php endif; ?>


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