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/wp-admin/includes/ -> dashboard.php (source)

   1  <?php
   2  /**
   3   * WordPress Dashboard Widget Administration Screen API
   4   *
   5   * @package WordPress
   6   * @subpackage Administration
   7   */
   8  
   9  /**
  10   * Registers dashboard widgets.
  11   *
  12   * Handles POST data, sets up filters.
  13   *
  14   * @since 2.5.0
  15   *
  16   * @global array $wp_registered_widgets
  17   * @global array $wp_registered_widget_controls
  18   * @global callable[] $wp_dashboard_control_callbacks
  19   */
  20  function wp_dashboard_setup() {
  21      global $wp_registered_widgets, $wp_registered_widget_controls, $wp_dashboard_control_callbacks;
  22  
  23      $wp_dashboard_control_callbacks = array();
  24      $screen                         = get_current_screen();
  25  
  26      /* Register Widgets and Controls */
  27  
  28      $response = wp_check_browser_version();
  29  
  30      if ( $response && $response['upgrade'] ) {
  31          add_filter( 'postbox_classes_dashboard_dashboard_browser_nag', 'dashboard_browser_nag_class' );
  32  
  33          if ( $response['insecure'] ) {
  34              wp_add_dashboard_widget( 'dashboard_browser_nag', __( 'You are using an insecure browser!' ), 'wp_dashboard_browser_nag' );
  35          } else {
  36              wp_add_dashboard_widget( 'dashboard_browser_nag', __( 'Your browser is out of date!' ), 'wp_dashboard_browser_nag' );
  37          }
  38      }
  39  
  40      // PHP Version.
  41      $response = wp_check_php_version();
  42  
  43      if ( $response && isset( $response['is_acceptable'] ) && ! $response['is_acceptable']
  44          && current_user_can( 'update_php' )
  45      ) {
  46          add_filter( 'postbox_classes_dashboard_dashboard_php_nag', 'dashboard_php_nag_class' );
  47  
  48          wp_add_dashboard_widget( 'dashboard_php_nag', __( 'PHP Update Recommended' ), 'wp_dashboard_php_nag' );
  49      }
  50  
  51      // Site Health.
  52      if ( current_user_can( 'view_site_health_checks' ) && ! is_network_admin() ) {
  53          if ( ! class_exists( 'WP_Site_Health' ) ) {
  54              require_once  ABSPATH . 'wp-admin/includes/class-wp-site-health.php';
  55          }
  56  
  57          WP_Site_Health::get_instance();
  58  
  59          wp_enqueue_style( 'site-health' );
  60          wp_enqueue_script( 'site-health' );
  61  
  62          wp_add_dashboard_widget( 'dashboard_site_health', __( 'Site Health Status' ), 'wp_dashboard_site_health' );
  63      }
  64  
  65      // Right Now.
  66      if ( is_blog_admin() && current_user_can( 'edit_posts' ) ) {
  67          wp_add_dashboard_widget( 'dashboard_right_now', __( 'At a Glance' ), 'wp_dashboard_right_now' );
  68      }
  69  
  70      if ( is_network_admin() ) {
  71          wp_add_dashboard_widget( 'network_dashboard_right_now', __( 'Right Now' ), 'wp_network_dashboard_right_now' );
  72      }
  73  
  74      // Activity Widget.
  75      if ( is_blog_admin() ) {
  76          wp_add_dashboard_widget( 'dashboard_activity', __( 'Activity' ), 'wp_dashboard_site_activity' );
  77      }
  78  
  79      // QuickPress Widget.
  80      if ( is_blog_admin() && current_user_can( get_post_type_object( 'post' )->cap->create_posts ) ) {
  81          $quick_draft_title = sprintf( '<span class="hide-if-no-js">%1$s</span> <span class="hide-if-js">%2$s</span>', __( 'Quick Draft' ), __( 'Your Recent Drafts' ) );
  82          wp_add_dashboard_widget( 'dashboard_quick_press', $quick_draft_title, 'wp_dashboard_quick_press' );
  83      }
  84  
  85      // WordPress Events and News.
  86      wp_add_dashboard_widget( 'dashboard_primary', __( 'WordPress Events and News' ), 'wp_dashboard_events_news' );
  87  
  88      if ( is_network_admin() ) {
  89  
  90          /**
  91           * Fires after core widgets for the Network Admin dashboard have been registered.
  92           *
  93           * @since 3.1.0
  94           */
  95          do_action( 'wp_network_dashboard_setup' );
  96  
  97          /**
  98           * Filters the list of widgets to load for the Network Admin dashboard.
  99           *
 100           * @since 3.1.0
 101           *
 102           * @param string[] $dashboard_widgets An array of dashboard widget IDs.
 103           */
 104          $dashboard_widgets = apply_filters( 'wp_network_dashboard_widgets', array() );
 105      } elseif ( is_user_admin() ) {
 106  
 107          /**
 108           * Fires after core widgets for the User Admin dashboard have been registered.
 109           *
 110           * @since 3.1.0
 111           */
 112          do_action( 'wp_user_dashboard_setup' );
 113  
 114          /**
 115           * Filters the list of widgets to load for the User Admin dashboard.
 116           *
 117           * @since 3.1.0
 118           *
 119           * @param string[] $dashboard_widgets An array of dashboard widget IDs.
 120           */
 121          $dashboard_widgets = apply_filters( 'wp_user_dashboard_widgets', array() );
 122      } else {
 123  
 124          /**
 125           * Fires after core widgets for the admin dashboard have been registered.
 126           *
 127           * @since 2.5.0
 128           */
 129          do_action( 'wp_dashboard_setup' );
 130  
 131          /**
 132           * Filters the list of widgets to load for the admin dashboard.
 133           *
 134           * @since 2.5.0
 135           *
 136           * @param string[] $dashboard_widgets An array of dashboard widget IDs.
 137           */
 138          $dashboard_widgets = apply_filters( 'wp_dashboard_widgets', array() );
 139      }
 140  
 141      foreach ( $dashboard_widgets as $widget_id ) {
 142          $name = empty( $wp_registered_widgets[ $widget_id ]['all_link'] ) ? $wp_registered_widgets[ $widget_id ]['name'] : $wp_registered_widgets[ $widget_id ]['name'] . " <a href='{$wp_registered_widgets[$widget_id]['all_link']}' class='edit-box open-box'>" . __( 'View all' ) . '</a>';
 143          wp_add_dashboard_widget( $widget_id, $name, $wp_registered_widgets[ $widget_id ]['callback'], $wp_registered_widget_controls[ $widget_id ]['callback'] );
 144      }
 145  
 146      if ( 'POST' === $_SERVER['REQUEST_METHOD'] && isset( $_POST['widget_id'] ) ) {
 147          check_admin_referer( 'edit-dashboard-widget_' . $_POST['widget_id'], 'dashboard-widget-nonce' );
 148          ob_start(); // Hack - but the same hack wp-admin/widgets.php uses.
 149          wp_dashboard_trigger_widget_control( $_POST['widget_id'] );
 150          ob_end_clean();
 151          wp_redirect( remove_query_arg( 'edit' ) );
 152          exit;
 153      }
 154  
 155      /** This action is documented in wp-admin/includes/meta-boxes.php */
 156      do_action( 'do_meta_boxes', $screen->id, 'normal', '' );
 157  
 158      /** This action is documented in wp-admin/includes/meta-boxes.php */
 159      do_action( 'do_meta_boxes', $screen->id, 'side', '' );
 160  }
 161  
 162  /**
 163   * Adds a new dashboard widget.
 164   *
 165   * @since 2.7.0
 166   * @since 5.6.0 The `$context` and `$priority` parameters were added.
 167   *
 168   * @global callable[] $wp_dashboard_control_callbacks
 169   *
 170   * @param string   $widget_id        Widget ID  (used in the 'id' attribute for the widget).
 171   * @param string   $widget_name      Title of the widget.
 172   * @param callable $callback         Function that fills the widget with the desired content.
 173   *                                   The function should echo its output.
 174   * @param callable $control_callback Optional. Function that outputs controls for the widget. Default null.
 175   * @param array    $callback_args    Optional. Data that should be set as the $args property of the widget array
 176   *                                   (which is the second parameter passed to your callback). Default null.
 177   * @param string   $context          Optional. The context within the screen where the box should display.
 178   *                                   Accepts 'normal', 'side', 'column3', or 'column4'. Default 'normal'.
 179   * @param string   $priority         Optional. The priority within the context where the box should show.
 180   *                                   Accepts 'high', 'core', 'default', or 'low'. Default 'core'.
 181   */
 182  function wp_add_dashboard_widget( $widget_id, $widget_name, $callback, $control_callback = null, $callback_args = null, $context = 'normal', $priority = 'core' ) {
 183      global $wp_dashboard_control_callbacks;
 184  
 185      $screen = get_current_screen();
 186  
 187      $private_callback_args = array( '__widget_basename' => $widget_name );
 188  
 189      if ( is_null( $callback_args ) ) {
 190          $callback_args = $private_callback_args;
 191      } elseif ( is_array( $callback_args ) ) {
 192          $callback_args = array_merge( $callback_args, $private_callback_args );
 193      }
 194  
 195      if ( $control_callback && is_callable( $control_callback ) && current_user_can( 'edit_dashboard' ) ) {
 196          $wp_dashboard_control_callbacks[ $widget_id ] = $control_callback;
 197  
 198          if ( isset( $_GET['edit'] ) && $widget_id === $_GET['edit'] ) {
 199              list($url)    = explode( '#', add_query_arg( 'edit', false ), 2 );
 200              $widget_name .= ' <span class="postbox-title-action"><a href="' . esc_url( $url ) . '">' . __( 'Cancel' ) . '</a></span>';
 201              $callback     = '_wp_dashboard_control_callback';
 202          } else {
 203              list($url)    = explode( '#', add_query_arg( 'edit', $widget_id ), 2 );
 204              $widget_name .= ' <span class="postbox-title-action"><a href="' . esc_url( "$url#$widget_id" ) . '" class="edit-box open-box">' . __( 'Configure' ) . '</a></span>';
 205          }
 206      }
 207  
 208      $side_widgets = array( 'dashboard_quick_press', 'dashboard_primary' );
 209  
 210      if ( in_array( $widget_id, $side_widgets, true ) ) {
 211          $context = 'side';
 212      }
 213  
 214      $high_priority_widgets = array( 'dashboard_browser_nag', 'dashboard_php_nag' );
 215  
 216      if ( in_array( $widget_id, $high_priority_widgets, true ) ) {
 217          $priority = 'high';
 218      }
 219  
 220      if ( empty( $context ) ) {
 221          $context = 'normal';
 222      }
 223  
 224      if ( empty( $priority ) ) {
 225          $priority = 'core';
 226      }
 227  
 228      add_meta_box( $widget_id, $widget_name, $callback, $screen, $context, $priority, $callback_args );
 229  }
 230  
 231  /**
 232   * Outputs controls for the current dashboard widget.
 233   *
 234   * @access private
 235   * @since 2.7.0
 236   *
 237   * @param mixed $dashboard
 238   * @param array $meta_box
 239   */
 240  function _wp_dashboard_control_callback( $dashboard, $meta_box ) {
 241      echo '<form method="post" class="dashboard-widget-control-form wp-clearfix">';
 242      wp_dashboard_trigger_widget_control( $meta_box['id'] );
 243      wp_nonce_field( 'edit-dashboard-widget_' . $meta_box['id'], 'dashboard-widget-nonce' );
 244      echo '<input type="hidden" name="widget_id" value="' . esc_attr( $meta_box['id'] ) . '" />';
 245      submit_button( __( 'Submit' ) );
 246      echo '</form>';
 247  }
 248  
 249  /**
 250   * Displays the dashboard.
 251   *
 252   * @since 2.5.0
 253   */
 254  function wp_dashboard() {
 255      $screen      = get_current_screen();
 256      $columns     = absint( $screen->get_columns() );
 257      $columns_css = '';
 258  
 259      if ( $columns ) {
 260          $columns_css = " columns-$columns";
 261      }
 262      ?>
 263  <div id="dashboard-widgets" class="metabox-holder<?php echo $columns_css; ?>">
 264      <div id="postbox-container-1" class="postbox-container">
 265      <?php do_meta_boxes( $screen->id, 'normal', '' ); ?>
 266      </div>
 267      <div id="postbox-container-2" class="postbox-container">
 268      <?php do_meta_boxes( $screen->id, 'side', '' ); ?>
 269      </div>
 270      <div id="postbox-container-3" class="postbox-container">
 271      <?php do_meta_boxes( $screen->id, 'column3', '' ); ?>
 272      </div>
 273      <div id="postbox-container-4" class="postbox-container">
 274      <?php do_meta_boxes( $screen->id, 'column4', '' ); ?>
 275      </div>
 276  </div>
 277  
 278      <?php
 279      wp_nonce_field( 'closedpostboxes', 'closedpostboxesnonce', false );
 280      wp_nonce_field( 'meta-box-order', 'meta-box-order-nonce', false );
 281  
 282  }
 283  
 284  //
 285  // Dashboard Widgets.
 286  //
 287  
 288  /**
 289   * Dashboard widget that displays some basic stats about the site.
 290   *
 291   * Formerly 'Right Now'. A streamlined 'At a Glance' as of 3.8.
 292   *
 293   * @since 2.7.0
 294   */
 295  function wp_dashboard_right_now() {
 296      ?>
 297      <div class="main">
 298      <ul>
 299      <?php
 300      // Posts and Pages.
 301      foreach ( array( 'post', 'page' ) as $post_type ) {
 302          $num_posts = wp_count_posts( $post_type );
 303  
 304          if ( $num_posts && $num_posts->publish ) {
 305              if ( 'post' === $post_type ) {
 306                  /* translators: %s: Number of posts. */
 307                  $text = _n( '%s Post', '%s Posts', $num_posts->publish );
 308              } else {
 309                  /* translators: %s: Number of pages. */
 310                  $text = _n( '%s Page', '%s Pages', $num_posts->publish );
 311              }
 312  
 313              $text             = sprintf( $text, number_format_i18n( $num_posts->publish ) );
 314              $post_type_object = get_post_type_object( $post_type );
 315  
 316              if ( $post_type_object && current_user_can( $post_type_object->cap->edit_posts ) ) {
 317                  printf( '<li class="%1$s-count"><a href="edit.php?post_type=%1$s">%2$s</a></li>', $post_type, $text );
 318              } else {
 319                  printf( '<li class="%1$s-count"><span>%2$s</span></li>', $post_type, $text );
 320              }
 321          }
 322      }
 323  
 324      // Comments.
 325      $num_comm = wp_count_comments();
 326  
 327      if ( $num_comm && ( $num_comm->approved || $num_comm->moderated ) ) {
 328          /* translators: %s: Number of comments. */
 329          $text = sprintf( _n( '%s Comment', '%s Comments', $num_comm->approved ), number_format_i18n( $num_comm->approved ) );
 330          ?>
 331          <li class="comment-count">
 332              <a href="edit-comments.php"><?php echo $text; ?></a>
 333          </li>
 334          <?php
 335          $moderated_comments_count_i18n = number_format_i18n( $num_comm->moderated );
 336          /* translators: %s: Number of comments. */
 337          $text = sprintf( _n( '%s Comment in moderation', '%s Comments in moderation', $num_comm->moderated ), $moderated_comments_count_i18n );
 338          ?>
 339          <li class="comment-mod-count<?php echo ! $num_comm->moderated ? ' hidden' : ''; ?>">
 340              <a href="edit-comments.php?comment_status=moderated" class="comments-in-moderation-text"><?php echo $text; ?></a>
 341          </li>
 342          <?php
 343      }
 344  
 345      /**
 346       * Filters the array of extra elements to list in the 'At a Glance'
 347       * dashboard widget.
 348       *
 349       * Prior to 3.8.0, the widget was named 'Right Now'. Each element
 350       * is wrapped in list-item tags on output.
 351       *
 352       * @since 3.8.0
 353       *
 354       * @param string[] $items Array of extra 'At a Glance' widget items.
 355       */
 356      $elements = apply_filters( 'dashboard_glance_items', array() );
 357  
 358      if ( $elements ) {
 359          echo '<li>' . implode( "</li>\n<li>", $elements ) . "</li>\n";
 360      }
 361  
 362      ?>
 363      </ul>
 364      <?php
 365      update_right_now_message();
 366  
 367      // Check if search engines are asked not to index this site.
 368      if ( ! is_network_admin() && ! is_user_admin()
 369          && current_user_can( 'manage_options' ) && ! get_option( 'blog_public' )
 370      ) {
 371  
 372          /**
 373           * Filters the link title attribute for the 'Search engines discouraged'
 374           * message displayed in the 'At a Glance' dashboard widget.
 375           *
 376           * Prior to 3.8.0, the widget was named 'Right Now'.
 377           *
 378           * @since 3.0.0
 379           * @since 4.5.0 The default for `$title` was updated to an empty string.
 380           *
 381           * @param string $title Default attribute text.
 382           */
 383          $title = apply_filters( 'privacy_on_link_title', '' );
 384  
 385          /**
 386           * Filters the link label for the 'Search engines discouraged' message
 387           * displayed in the 'At a Glance' dashboard widget.
 388           *
 389           * Prior to 3.8.0, the widget was named 'Right Now'.
 390           *
 391           * @since 3.0.0
 392           *
 393           * @param string $content Default text.
 394           */
 395          $content = apply_filters( 'privacy_on_link_text', __( 'Search engines discouraged' ) );
 396  
 397          $title_attr = '' === $title ? '' : " title='$title'";
 398  
 399          echo "<p class='search-engines-info'><a href='options-reading.php'$title_attr>$content</a></p>";
 400      }
 401      ?>
 402      </div>
 403      <?php
 404      /*
 405       * activity_box_end has a core action, but only prints content when multisite.
 406       * Using an output buffer is the only way to really check if anything's displayed here.
 407       */
 408      ob_start();
 409  
 410      /**
 411       * Fires at the end of the 'At a Glance' dashboard widget.
 412       *
 413       * Prior to 3.8.0, the widget was named 'Right Now'.
 414       *
 415       * @since 2.5.0
 416       */
 417      do_action( 'rightnow_end' );
 418  
 419      /**
 420       * Fires at the end of the 'At a Glance' dashboard widget.
 421       *
 422       * Prior to 3.8.0, the widget was named 'Right Now'.
 423       *
 424       * @since 2.0.0
 425       */
 426      do_action( 'activity_box_end' );
 427  
 428      $actions = ob_get_clean();
 429  
 430      if ( ! empty( $actions ) ) :
 431          ?>
 432      <div class="sub">
 433          <?php echo $actions; ?>
 434      </div>
 435          <?php
 436      endif;
 437  }
 438  
 439  /**
 440   * @since 3.1.0
 441   */
 442  function wp_network_dashboard_right_now() {
 443      $actions = array();
 444  
 445      if ( current_user_can( 'create_sites' ) ) {
 446          $actions['create-site'] = '<a href="' . network_admin_url( 'site-new.php' ) . '">' . __( 'Create a New Site' ) . '</a>';
 447      }
 448      if ( current_user_can( 'create_users' ) ) {
 449          $actions['create-user'] = '<a href="' . network_admin_url( 'user-new.php' ) . '">' . __( 'Create a New User' ) . '</a>';
 450      }
 451  
 452      $c_users = get_user_count();
 453      $c_blogs = get_blog_count();
 454  
 455      /* translators: %s: Number of users on the network. */
 456      $user_text = sprintf( _n( '%s user', '%s users', $c_users ), number_format_i18n( $c_users ) );
 457      /* translators: %s: Number of sites on the network. */
 458      $blog_text = sprintf( _n( '%s site', '%s sites', $c_blogs ), number_format_i18n( $c_blogs ) );
 459  
 460      /* translators: 1: Text indicating the number of sites on the network, 2: Text indicating the number of users on the network. */
 461      $sentence = sprintf( __( 'You have %1$s and %2$s.' ), $blog_text, $user_text );
 462  
 463      if ( $actions ) {
 464          echo '<ul class="subsubsub">';
 465          foreach ( $actions as $class => $action ) {
 466              $actions[ $class ] = "\t<li class='$class'>$action";
 467          }
 468          echo implode( " |</li>\n", $actions ) . "</li>\n";
 469          echo '</ul>';
 470      }
 471      ?>
 472      <br class="clear" />
 473  
 474      <p class="youhave"><?php echo $sentence; ?></p>
 475  
 476  
 477      <?php
 478          /**
 479           * Fires in the Network Admin 'Right Now' dashboard widget
 480           * just before the user and site search form fields.
 481           *
 482           * @since MU (3.0.0)
 483           */
 484          do_action( 'wpmuadminresult' );
 485      ?>
 486  
 487      <form action="<?php echo esc_url( network_admin_url( 'users.php' ) ); ?>" method="get">
 488          <p>
 489              <label class="screen-reader-text" for="search-users"><?php _e( 'Search Users' ); ?></label>
 490              <input type="search" name="s" value="" size="30" autocomplete="off" id="search-users" />
 491              <?php submit_button( __( 'Search Users' ), '', false, false, array( 'id' => 'submit_users' ) ); ?>
 492          </p>
 493      </form>
 494  
 495      <form action="<?php echo esc_url( network_admin_url( 'sites.php' ) ); ?>" method="get">
 496          <p>
 497              <label class="screen-reader-text" for="search-sites"><?php _e( 'Search Sites' ); ?></label>
 498              <input type="search" name="s" value="" size="30" autocomplete="off" id="search-sites" />
 499              <?php submit_button( __( 'Search Sites' ), '', false, false, array( 'id' => 'submit_sites' ) ); ?>
 500          </p>
 501      </form>
 502      <?php
 503      /**
 504       * Fires at the end of the 'Right Now' widget in the Network Admin dashboard.
 505       *
 506       * @since MU (3.0.0)
 507       */
 508      do_action( 'mu_rightnow_end' );
 509  
 510      /**
 511       * Fires at the end of the 'Right Now' widget in the Network Admin dashboard.
 512       *
 513       * @since MU (3.0.0)
 514       */
 515      do_action( 'mu_activity_box_end' );
 516  }
 517  
 518  /**
 519   * The Quick Draft widget display and creation of drafts.
 520   *
 521   * @since 3.8.0
 522   *
 523   * @global int $post_ID
 524   *
 525   * @param string|false $error_msg Optional. Error message. Default false.
 526   */
 527  function wp_dashboard_quick_press( $error_msg = false ) {
 528      global $post_ID;
 529  
 530      if ( ! current_user_can( 'edit_posts' ) ) {
 531          return;
 532      }
 533  
 534      // Check if a new auto-draft (= no new post_ID) is needed or if the old can be used.
 535      $last_post_id = (int) get_user_option( 'dashboard_quick_press_last_post_id' ); // Get the last post_ID.
 536  
 537      if ( $last_post_id ) {
 538          $post = get_post( $last_post_id );
 539  
 540          if ( empty( $post ) || 'auto-draft' !== $post->post_status ) { // auto-draft doesn't exist anymore.
 541              $post = get_default_post_to_edit( 'post', true );
 542              update_user_option( get_current_user_id(), 'dashboard_quick_press_last_post_id', (int) $post->ID ); // Save post_ID.
 543          } else {
 544              $post->post_title = ''; // Remove the auto draft title.
 545          }
 546      } else {
 547          $post    = get_default_post_to_edit( 'post', true );
 548          $user_id = get_current_user_id();
 549  
 550          // Don't create an option if this is a super admin who does not belong to this site.
 551          if ( in_array( get_current_blog_id(), array_keys( get_blogs_of_user( $user_id ) ), true ) ) {
 552              update_user_option( $user_id, 'dashboard_quick_press_last_post_id', (int) $post->ID ); // Save post_ID.
 553          }
 554      }
 555  
 556      $post_ID = (int) $post->ID;
 557      ?>
 558  
 559      <form name="post" action="<?php echo esc_url( admin_url( 'post.php' ) ); ?>" method="post" id="quick-press" class="initial-form hide-if-no-js">
 560  
 561          <?php if ( $error_msg ) : ?>
 562          <div class="error"><?php echo $error_msg; ?></div>
 563          <?php endif; ?>
 564  
 565          <div class="input-text-wrap" id="title-wrap">
 566              <label for="title">
 567                  <?php
 568                  /** This filter is documented in wp-admin/edit-form-advanced.php */
 569                  echo apply_filters( 'enter_title_here', __( 'Title' ), $post );
 570                  ?>
 571              </label>
 572              <input type="text" name="post_title" id="title" autocomplete="off" />
 573          </div>
 574  
 575          <div class="textarea-wrap" id="description-wrap">
 576              <label for="content"><?php _e( 'Content' ); ?></label>
 577              <textarea name="content" id="content" placeholder="<?php esc_attr_e( 'What&#8217;s on your mind?' ); ?>" class="mceEditor" rows="3" cols="15" autocomplete="off"></textarea>
 578          </div>
 579  
 580          <p class="submit">
 581              <input type="hidden" name="action" id="quickpost-action" value="post-quickdraft-save" />
 582              <input type="hidden" name="post_ID" value="<?php echo $post_ID; ?>" />
 583              <input type="hidden" name="post_type" value="post" />
 584              <?php wp_nonce_field( 'add-post' ); ?>
 585              <?php submit_button( __( 'Save Draft' ), 'primary', 'save', false, array( 'id' => 'save-post' ) ); ?>
 586              <br class="clear" />
 587          </p>
 588  
 589      </form>
 590      <?php
 591      wp_dashboard_recent_drafts();
 592  }
 593  
 594  /**
 595   * Show recent drafts of the user on the dashboard.
 596   *
 597   * @since 2.7.0
 598   *
 599   * @param WP_Post[]|false $drafts Optional. Array of posts to display. Default false.
 600   */
 601  function wp_dashboard_recent_drafts( $drafts = false ) {
 602      if ( ! $drafts ) {
 603          $query_args = array(
 604              'post_type'      => 'post',
 605              'post_status'    => 'draft',
 606              'author'         => get_current_user_id(),
 607              'posts_per_page' => 4,
 608              'orderby'        => 'modified',
 609              'order'          => 'DESC',
 610          );
 611  
 612          /**
 613           * Filters the post query arguments for the 'Recent Drafts' dashboard widget.
 614           *
 615           * @since 4.4.0
 616           *
 617           * @param array $query_args The query arguments for the 'Recent Drafts' dashboard widget.
 618           */
 619          $query_args = apply_filters( 'dashboard_recent_drafts_query_args', $query_args );
 620  
 621          $drafts = get_posts( $query_args );
 622          if ( ! $drafts ) {
 623              return;
 624          }
 625      }
 626  
 627      echo '<div class="drafts">';
 628  
 629      if ( count( $drafts ) > 3 ) {
 630          printf(
 631              '<p class="view-all"><a href="%s">%s</a></p>' . "\n",
 632              esc_url( admin_url( 'edit.php?post_status=draft' ) ),
 633              __( 'View all drafts' )
 634          );
 635      }
 636  
 637      echo '<h2 class="hide-if-no-js">' . __( 'Your Recent Drafts' ) . "</h2>\n";
 638      echo '<ul>';
 639  
 640      /* translators: Maximum number of words used in a preview of a draft on the dashboard. */
 641      $draft_length = (int) _x( '10', 'draft_length' );
 642  
 643      $drafts = array_slice( $drafts, 0, 3 );
 644      foreach ( $drafts as $draft ) {
 645          $url   = get_edit_post_link( $draft->ID );
 646          $title = _draft_or_post_title( $draft->ID );
 647  
 648          echo "<li>\n";
 649          printf(
 650              '<div class="draft-title"><a href="%s" aria-label="%s">%s</a><time datetime="%s">%s</time></div>',
 651              esc_url( $url ),
 652              /* translators: %s: Post title. */
 653              esc_attr( sprintf( __( 'Edit &#8220;%s&#8221;' ), $title ) ),
 654              esc_html( $title ),
 655              get_the_time( 'c', $draft ),
 656              get_the_time( __( 'F j, Y' ), $draft )
 657          );
 658  
 659          $the_content = wp_trim_words( $draft->post_content, $draft_length );
 660  
 661          if ( $the_content ) {
 662              echo '<p>' . $the_content . '</p>';
 663          }
 664          echo "</li>\n";
 665      }
 666  
 667      echo "</ul>\n";
 668      echo '</div>';
 669  }
 670  
 671  /**
 672   * Outputs a row for the Recent Comments widget.
 673   *
 674   * @access private
 675   * @since 2.7.0
 676   *
 677   * @global WP_Comment $comment Global comment object.
 678   *
 679   * @param WP_Comment $comment   The current comment.
 680   * @param bool       $show_date Optional. Whether to display the date.
 681   */
 682  function _wp_dashboard_recent_comments_row( &$comment, $show_date = true ) {
 683      $GLOBALS['comment'] = clone $comment;
 684  
 685      if ( $comment->comment_post_ID > 0 ) {
 686          $comment_post_title = _draft_or_post_title( $comment->comment_post_ID );
 687          $comment_post_url   = get_the_permalink( $comment->comment_post_ID );
 688          $comment_post_link  = "<a href='$comment_post_url'>$comment_post_title</a>";
 689      } else {
 690          $comment_post_link = '';
 691      }
 692  
 693      $actions_string = '';
 694      if ( current_user_can( 'edit_comment', $comment->comment_ID ) ) {
 695          // Pre-order it: Approve | Reply | Edit | Spam | Trash.
 696          $actions = array(
 697              'approve'   => '',
 698              'unapprove' => '',
 699              'reply'     => '',
 700              'edit'      => '',
 701              'spam'      => '',
 702              'trash'     => '',
 703              'delete'    => '',
 704              'view'      => '',
 705          );
 706  
 707          $del_nonce     = esc_html( '_wpnonce=' . wp_create_nonce( "delete-comment_$comment->comment_ID" ) );
 708          $approve_nonce = esc_html( '_wpnonce=' . wp_create_nonce( "approve-comment_$comment->comment_ID" ) );
 709  
 710          $approve_url   = esc_url( "comment.php?action=approvecomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$approve_nonce" );
 711          $unapprove_url = esc_url( "comment.php?action=unapprovecomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$approve_nonce" );
 712          $spam_url      = esc_url( "comment.php?action=spamcomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$del_nonce" );
 713          $trash_url     = esc_url( "comment.php?action=trashcomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$del_nonce" );
 714          $delete_url    = esc_url( "comment.php?action=deletecomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$del_nonce" );
 715  
 716          $actions['approve'] = sprintf(
 717              '<a href="%s" data-wp-lists="%s" class="vim-a aria-button-if-js" aria-label="%s">%s</a>',
 718              $approve_url,
 719              "dim:the-comment-list:comment-{$comment->comment_ID}:unapproved:e7e7d3:e7e7d3:new=approved",
 720              esc_attr__( 'Approve this comment' ),
 721              __( 'Approve' )
 722          );
 723  
 724          $actions['unapprove'] = sprintf(
 725              '<a href="%s" data-wp-lists="%s" class="vim-u aria-button-if-js" aria-label="%s">%s</a>',
 726              $unapprove_url,
 727              "dim:the-comment-list:comment-{$comment->comment_ID}:unapproved:e7e7d3:e7e7d3:new=unapproved",
 728              esc_attr__( 'Unapprove this comment' ),
 729              __( 'Unapprove' )
 730          );
 731  
 732          $actions['edit'] = sprintf(
 733              '<a href="%s" aria-label="%s">%s</a>',
 734              "comment.php?action=editcomment&amp;c={$comment->comment_ID}",
 735              esc_attr__( 'Edit this comment' ),
 736              __( 'Edit' )
 737          );
 738  
 739          $actions['reply'] = sprintf(
 740              '<button type="button" onclick="window.commentReply && commentReply.open(\'%s\',\'%s\');" class="vim-r button-link hide-if-no-js" aria-label="%s">%s</button>',
 741              $comment->comment_ID,
 742              $comment->comment_post_ID,
 743              esc_attr__( 'Reply to this comment' ),
 744              __( 'Reply' )
 745          );
 746  
 747          $actions['spam'] = sprintf(
 748              '<a href="%s" data-wp-lists="%s" class="vim-s vim-destructive aria-button-if-js" aria-label="%s">%s</a>',
 749              $spam_url,
 750              "delete:the-comment-list:comment-{$comment->comment_ID}::spam=1",
 751              esc_attr__( 'Mark this comment as spam' ),
 752              /* translators: "Mark as spam" link. */
 753              _x( 'Spam', 'verb' )
 754          );
 755  
 756          if ( ! EMPTY_TRASH_DAYS ) {
 757              $actions['delete'] = sprintf(
 758                  '<a href="%s" data-wp-lists="%s" class="delete vim-d vim-destructive aria-button-if-js" aria-label="%s">%s</a>',
 759                  $delete_url,
 760                  "delete:the-comment-list:comment-{$comment->comment_ID}::trash=1",
 761                  esc_attr__( 'Delete this comment permanently' ),
 762                  __( 'Delete Permanently' )
 763              );
 764          } else {
 765              $actions['trash'] = sprintf(
 766                  '<a href="%s" data-wp-lists="%s" class="delete vim-d vim-destructive aria-button-if-js" aria-label="%s">%s</a>',
 767                  $trash_url,
 768                  "delete:the-comment-list:comment-{$comment->comment_ID}::trash=1",
 769                  esc_attr__( 'Move this comment to the Trash' ),
 770                  _x( 'Trash', 'verb' )
 771              );
 772          }
 773  
 774          $actions['view'] = sprintf(
 775              '<a class="comment-link" href="%s" aria-label="%s">%s</a>',
 776              esc_url( get_comment_link( $comment ) ),
 777              esc_attr__( 'View this comment' ),
 778              __( 'View' )
 779          );
 780  
 781          /**
 782           * Filters the action links displayed for each comment in the 'Recent Comments'
 783           * dashboard widget.
 784           *
 785           * @since 2.6.0
 786           *
 787           * @param string[]   $actions An array of comment actions. Default actions include:
 788           *                            'Approve', 'Unapprove', 'Edit', 'Reply', 'Spam',
 789           *                            'Delete', and 'Trash'.
 790           * @param WP_Comment $comment The comment object.
 791           */
 792          $actions = apply_filters( 'comment_row_actions', array_filter( $actions ), $comment );
 793  
 794          $i = 0;
 795  
 796          foreach ( $actions as $action => $link ) {
 797              ++$i;
 798  
 799              if ( ( ( 'approve' === $action || 'unapprove' === $action ) && 2 === $i )
 800                  || 1 === $i
 801              ) {
 802                  $sep = '';
 803              } else {
 804                  $sep = ' | ';
 805              }
 806  
 807              // Reply and quickedit need a hide-if-no-js span.
 808              if ( 'reply' === $action || 'quickedit' === $action ) {
 809                  $action .= ' hide-if-no-js';
 810              }
 811  
 812              if ( 'view' === $action && '1' !== $comment->comment_approved ) {
 813                  $action .= ' hidden';
 814              }
 815  
 816              $actions_string .= "<span class='$action'>$sep$link</span>";
 817          }
 818      }
 819      ?>
 820  
 821          <li id="comment-<?php echo $comment->comment_ID; ?>" <?php comment_class( array( 'comment-item', wp_get_comment_status( $comment ) ), $comment ); ?>>
 822  
 823              <?php
 824              $comment_row_class = '';
 825  
 826              if ( get_option( 'show_avatars' ) ) {
 827                  echo get_avatar( $comment, 50, 'mystery' );
 828                  $comment_row_class .= ' has-avatar';
 829              }
 830              ?>
 831  
 832              <?php if ( ! $comment->comment_type || 'comment' === $comment->comment_type ) : ?>
 833  
 834              <div class="dashboard-comment-wrap has-row-actions <?php echo $comment_row_class; ?>">
 835              <p class="comment-meta">
 836                  <?php
 837                  // Comments might not have a post they relate to, e.g. programmatically created ones.
 838                  if ( $comment_post_link ) {
 839                      printf(
 840                          /* translators: 1: Comment author, 2: Post link, 3: Notification if the comment is pending. */
 841                          __( 'From %1$s on %2$s %3$s' ),
 842                          '<cite class="comment-author">' . get_comment_author_link( $comment ) . '</cite>',
 843                          $comment_post_link,
 844                          '<span class="approve">' . __( '[Pending]' ) . '</span>'
 845                      );
 846                  } else {
 847                      printf(
 848                          /* translators: 1: Comment author, 2: Notification if the comment is pending. */
 849                          __( 'From %1$s %2$s' ),
 850                          '<cite class="comment-author">' . get_comment_author_link( $comment ) . '</cite>',
 851                          '<span class="approve">' . __( '[Pending]' ) . '</span>'
 852                      );
 853                  }
 854                  ?>
 855              </p>
 856  
 857                  <?php
 858              else :
 859                  switch ( $comment->comment_type ) {
 860                      case 'pingback':
 861                          $type = __( 'Pingback' );
 862                          break;
 863                      case 'trackback':
 864                          $type = __( 'Trackback' );
 865                          break;
 866                      default:
 867                          $type = ucwords( $comment->comment_type );
 868                  }
 869                  $type = esc_html( $type );
 870                  ?>
 871              <div class="dashboard-comment-wrap has-row-actions">
 872              <p class="comment-meta">
 873                  <?php
 874                  // Pingbacks, Trackbacks or custom comment types might not have a post they relate to, e.g. programmatically created ones.
 875                  if ( $comment_post_link ) {
 876                      printf(
 877                          /* translators: 1: Type of comment, 2: Post link, 3: Notification if the comment is pending. */
 878                          _x( '%1$s on %2$s %3$s', 'dashboard' ),
 879                          "<strong>$type</strong>",
 880                          $comment_post_link,
 881                          '<span class="approve">' . __( '[Pending]' ) . '</span>'
 882                      );
 883                  } else {
 884                      printf(
 885                          /* translators: 1: Type of comment, 2: Notification if the comment is pending. */
 886                          _x( '%1$s %2$s', 'dashboard' ),
 887                          "<strong>$type</strong>",
 888                          '<span class="approve">' . __( '[Pending]' ) . '</span>'
 889                      );
 890                  }
 891                  ?>
 892              </p>
 893              <p class="comment-author"><?php comment_author_link( $comment ); ?></p>
 894  
 895              <?php endif; // comment_type ?>
 896              <blockquote><p><?php comment_excerpt( $comment ); ?></p></blockquote>
 897              <?php if ( $actions_string ) : ?>
 898              <p class="row-actions"><?php echo $actions_string; ?></p>
 899              <?php endif; ?>
 900              </div>
 901          </li>
 902      <?php
 903      $GLOBALS['comment'] = null;
 904  }
 905  
 906  /**
 907   * Callback function for Activity widget.
 908   *
 909   * @since 3.8.0
 910   */
 911  function wp_dashboard_site_activity() {
 912  
 913      echo '<div id="activity-widget">';
 914  
 915      $future_posts = wp_dashboard_recent_posts(
 916          array(
 917              'max'    => 5,
 918              'status' => 'future',
 919              'order'  => 'ASC',
 920              'title'  => __( 'Publishing Soon' ),
 921              'id'     => 'future-posts',
 922          )
 923      );
 924      $recent_posts = wp_dashboard_recent_posts(
 925          array(
 926              'max'    => 5,
 927              'status' => 'publish',
 928              'order'  => 'DESC',
 929              'title'  => __( 'Recently Published' ),
 930              'id'     => 'published-posts',
 931          )
 932      );
 933  
 934      $recent_comments = wp_dashboard_recent_comments();
 935  
 936      if ( ! $future_posts && ! $recent_posts && ! $recent_comments ) {
 937          echo '<div class="no-activity">';
 938          echo '<p>' . __( 'No activity yet!' ) . '</p>';
 939          echo '</div>';
 940      }
 941  
 942      echo '</div>';
 943  }
 944  
 945  /**
 946   * Generates Publishing Soon and Recently Published sections.
 947   *
 948   * @since 3.8.0
 949   *
 950   * @param array $args {
 951   *     An array of query and display arguments.
 952   *
 953   *     @type int    $max     Number of posts to display.
 954   *     @type string $status  Post status.
 955   *     @type string $order   Designates ascending ('ASC') or descending ('DESC') order.
 956   *     @type string $title   Section title.
 957   *     @type string $id      The container id.
 958   * }
 959   * @return bool False if no posts were found. True otherwise.
 960   */
 961  function wp_dashboard_recent_posts( $args ) {
 962      $query_args = array(
 963          'post_type'      => 'post',
 964          'post_status'    => $args['status'],
 965          'orderby'        => 'date',
 966          'order'          => $args['order'],
 967          'posts_per_page' => (int) $args['max'],
 968          'no_found_rows'  => true,
 969          'cache_results'  => false,
 970          'perm'           => ( 'future' === $args['status'] ) ? 'editable' : 'readable',
 971      );
 972  
 973      /**
 974       * Filters the query arguments used for the Recent Posts widget.
 975       *
 976       * @since 4.2.0
 977       *
 978       * @param array $query_args The arguments passed to WP_Query to produce the list of posts.
 979       */
 980      $query_args = apply_filters( 'dashboard_recent_posts_query_args', $query_args );
 981  
 982      $posts = new WP_Query( $query_args );
 983  
 984      if ( $posts->have_posts() ) {
 985  
 986          echo '<div id="' . $args['id'] . '" class="activity-block">';
 987  
 988          echo '<h3>' . $args['title'] . '</h3>';
 989  
 990          echo '<ul>';
 991  
 992          $today    = current_time( 'Y-m-d' );
 993          $tomorrow = current_datetime()->modify( '+1 day' )->format( 'Y-m-d' );
 994          $year     = current_time( 'Y' );
 995  
 996          while ( $posts->have_posts() ) {
 997              $posts->the_post();
 998  
 999              $time = get_the_time( 'U' );
1000  
1001              if ( gmdate( 'Y-m-d', $time ) === $today ) {
1002                  $relative = __( 'Today' );
1003              } elseif ( gmdate( 'Y-m-d', $time ) === $tomorrow ) {
1004                  $relative = __( 'Tomorrow' );
1005              } elseif ( gmdate( 'Y', $time ) !== $year ) {
1006                  /* translators: Date and time format for recent posts on the dashboard, from a different calendar year, see https://www.php.net/manual/datetime.format.php */
1007                  $relative = date_i18n( __( 'M jS Y' ), $time );
1008              } else {
1009                  /* translators: Date and time format for recent posts on the dashboard, see https://www.php.net/manual/datetime.format.php */
1010                  $relative = date_i18n( __( 'M jS' ), $time );
1011              }
1012  
1013              // Use the post edit link for those who can edit, the permalink otherwise.
1014              $recent_post_link = current_user_can( 'edit_post', get_the_ID() ) ? get_edit_post_link() : get_permalink();
1015  
1016              $draft_or_post_title = _draft_or_post_title();
1017              printf(
1018                  '<li><span>%1$s</span> <a href="%2$s" aria-label="%3$s">%4$s</a></li>',
1019                  /* translators: 1: Relative date, 2: Time. */
1020                  sprintf( _x( '%1$s, %2$s', 'dashboard' ), $relative, get_the_time() ),
1021                  $recent_post_link,
1022                  /* translators: %s: Post title. */
1023                  esc_attr( sprintf( __( 'Edit &#8220;%s&#8221;' ), $draft_or_post_title ) ),
1024                  $draft_or_post_title
1025              );
1026          }
1027  
1028          echo '</ul>';
1029          echo '</div>';
1030  
1031      } else {
1032          return false;
1033      }
1034  
1035      wp_reset_postdata();
1036  
1037      return true;
1038  }
1039  
1040  /**
1041   * Show Comments section.
1042   *
1043   * @since 3.8.0
1044   *
1045   * @param int $total_items Optional. Number of comments to query. Default 5.
1046   * @return bool False if no comments were found. True otherwise.
1047   */
1048  function wp_dashboard_recent_comments( $total_items = 5 ) {
1049      // Select all comment types and filter out spam later for better query performance.
1050      $comments = array();
1051  
1052      $comments_query = array(
1053          'number' => $total_items * 5,
1054          'offset' => 0,
1055      );
1056  
1057      if ( ! current_user_can( 'edit_posts' ) ) {
1058          $comments_query['status'] = 'approve';
1059      }
1060  
1061      while ( count( $comments ) < $total_items && $possible = get_comments( $comments_query ) ) {
1062          if ( ! is_array( $possible ) ) {
1063              break;
1064          }
1065  
1066          foreach ( $possible as $comment ) {
1067              if ( ! current_user_can( 'read_post', $comment->comment_post_ID ) ) {
1068                  continue;
1069              }
1070  
1071              $comments[] = $comment;
1072  
1073              if ( count( $comments ) === $total_items ) {
1074                  break 2;
1075              }
1076          }
1077  
1078          $comments_query['offset'] += $comments_query['number'];
1079          $comments_query['number']  = $total_items * 10;
1080      }
1081  
1082      if ( $comments ) {
1083          echo '<div id="latest-comments" class="activity-block table-view-list">';
1084          echo '<h3>' . __( 'Recent Comments' ) . '</h3>';
1085  
1086          echo '<ul id="the-comment-list" data-wp-lists="list:comment">';
1087          foreach ( $comments as $comment ) {
1088              _wp_dashboard_recent_comments_row( $comment );
1089          }
1090          echo '</ul>';
1091  
1092          if ( current_user_can( 'edit_posts' ) ) {
1093              echo '<h3 class="screen-reader-text">' . __( 'View more comments' ) . '</h3>';
1094              _get_list_table( 'WP_Comments_List_Table' )->views();
1095          }
1096  
1097          wp_comment_reply( -1, false, 'dashboard', false );
1098          wp_comment_trashnotice();
1099  
1100          echo '</div>';
1101      } else {
1102          return false;
1103      }
1104      return true;
1105  }
1106  
1107  /**
1108   * Display generic dashboard RSS widget feed.
1109   *
1110   * @since 2.5.0
1111   *
1112   * @param string $widget_id
1113   */
1114  function wp_dashboard_rss_output( $widget_id ) {
1115      $widgets = get_option( 'dashboard_widget_options' );
1116      echo '<div class="rss-widget">';
1117      wp_widget_rss_output( $widgets[ $widget_id ] );
1118      echo '</div>';
1119  }
1120  
1121  /**
1122   * Checks to see if all of the feed url in $check_urls are cached.
1123   *
1124   * If $check_urls is empty, look for the rss feed url found in the dashboard
1125   * widget options of $widget_id. If cached, call $callback, a function that
1126   * echoes out output for this widget. If not cache, echo a "Loading..." stub
1127   * which is later replaced by Ajax call (see top of /wp-admin/index.php)
1128   *
1129   * @since 2.5.0
1130   * @since 5.3.0 Formalized the existing and already documented `...$args` parameter
1131   *              by adding it to the function signature.
1132   *
1133   * @param string   $widget_id  The widget ID.
1134   * @param callable $callback   The callback function used to display each feed.
1135   * @param array    $check_urls RSS feeds.
1136   * @param mixed    ...$args    Optional additional parameters to pass to the callback function.
1137   * @return bool True on success, false on failure.
1138   */
1139  function wp_dashboard_cached_rss_widget( $widget_id, $callback, $check_urls = array(), ...$args ) {
1140      $loading    = '<p class="widget-loading hide-if-no-js">' . __( 'Loading&hellip;' ) . '</p><div class="hide-if-js notice notice-error inline"><p>' . __( 'This widget requires JavaScript.' ) . '</p></div>';
1141      $doing_ajax = wp_doing_ajax();
1142  
1143      if ( empty( $check_urls ) ) {
1144          $widgets = get_option( 'dashboard_widget_options' );
1145  
1146          if ( empty( $widgets[ $widget_id ]['url'] ) && ! $doing_ajax ) {
1147              echo $loading;
1148              return false;
1149          }
1150  
1151          $check_urls = array( $widgets[ $widget_id ]['url'] );
1152      }
1153  
1154      $locale    = get_user_locale();
1155      $cache_key = 'dash_v2_' . md5( $widget_id . '_' . $locale );
1156      $output    = get_transient( $cache_key );
1157  
1158      if ( false !== $output ) {
1159          echo $output;
1160          return true;
1161      }
1162  
1163      if ( ! $doing_ajax ) {
1164          echo $loading;
1165          return false;
1166      }
1167  
1168      if ( $callback && is_callable( $callback ) ) {
1169          array_unshift( $args, $widget_id, $check_urls );
1170          ob_start();
1171          call_user_func_array( $callback, $args );
1172          // Default lifetime in cache of 12 hours (same as the feeds).
1173          set_transient( $cache_key, ob_get_flush(), 12 * HOUR_IN_SECONDS );
1174      }
1175  
1176      return true;
1177  }
1178  
1179  //
1180  // Dashboard Widgets Controls.
1181  //
1182  
1183  /**
1184   * Calls widget control callback.
1185   *
1186   * @since 2.5.0
1187   *
1188   * @global callable[] $wp_dashboard_control_callbacks
1189   *
1190   * @param int|false $widget_control_id Optional. Registered widget ID. Default false.
1191   */
1192  function wp_dashboard_trigger_widget_control( $widget_control_id = false ) {
1193      global $wp_dashboard_control_callbacks;
1194  
1195      if ( is_scalar( $widget_control_id ) && $widget_control_id
1196          && isset( $wp_dashboard_control_callbacks[ $widget_control_id ] )
1197          && is_callable( $wp_dashboard_control_callbacks[ $widget_control_id ] )
1198      ) {
1199          call_user_func(
1200              $wp_dashboard_control_callbacks[ $widget_control_id ],
1201              '',
1202              array(
1203                  'id'       => $widget_control_id,
1204                  'callback' => $wp_dashboard_control_callbacks[ $widget_control_id ],
1205              )
1206          );
1207      }
1208  }
1209  
1210  /**
1211   * The RSS dashboard widget control.
1212   *
1213   * Sets up $args to be used as input to wp_widget_rss_form(). Handles POST data
1214   * from RSS-type widgets.
1215   *
1216   * @since 2.5.0
1217   *
1218   * @param string $widget_id
1219   * @param array  $form_inputs
1220   */
1221  function wp_dashboard_rss_control( $widget_id, $form_inputs = array() ) {
1222      $widget_options = get_option( 'dashboard_widget_options' );
1223  
1224      if ( ! $widget_options ) {
1225          $widget_options = array();
1226      }
1227  
1228      if ( ! isset( $widget_options[ $widget_id ] ) ) {
1229          $widget_options[ $widget_id ] = array();
1230      }
1231  
1232      $number = 1; // Hack to use wp_widget_rss_form().
1233  
1234      $widget_options[ $widget_id ]['number'] = $number;
1235  
1236      if ( 'POST' === $_SERVER['REQUEST_METHOD'] && isset( $_POST['widget-rss'][ $number ] ) ) {
1237          $_POST['widget-rss'][ $number ]         = wp_unslash( $_POST['widget-rss'][ $number ] );
1238          $widget_options[ $widget_id ]           = wp_widget_rss_process( $_POST['widget-rss'][ $number ] );
1239          $widget_options[ $widget_id ]['number'] = $number;
1240  
1241          // Title is optional. If black, fill it if possible.
1242          if ( ! $widget_options[ $widget_id ]['title'] && isset( $_POST['widget-rss'][ $number ]['title'] ) ) {
1243              $rss = fetch_feed( $widget_options[ $widget_id ]['url'] );
1244              if ( is_wp_error( $rss ) ) {
1245                  $widget_options[ $widget_id ]['title'] = htmlentities( __( 'Unknown Feed' ) );
1246              } else {
1247                  $widget_options[ $widget_id ]['title'] = htmlentities( strip_tags( $rss->get_title() ) );
1248                  $rss->__destruct();
1249                  unset( $rss );
1250              }
1251          }
1252  
1253          update_option( 'dashboard_widget_options', $widget_options );
1254  
1255          $locale    = get_user_locale();
1256          $cache_key = 'dash_v2_' . md5( $widget_id . '_' . $locale );
1257          delete_transient( $cache_key );
1258      }
1259  
1260      wp_widget_rss_form( $widget_options[ $widget_id ], $form_inputs );
1261  }
1262  
1263  
1264  /**
1265   * Renders the Events and News dashboard widget.
1266   *
1267   * @since 4.8.0
1268   */
1269  function wp_dashboard_events_news() {
1270      wp_print_community_events_markup();
1271  
1272      ?>
1273  
1274      <div class="wordpress-news hide-if-no-js">
1275          <?php wp_dashboard_primary(); ?>
1276      </div>
1277  
1278      <p class="community-events-footer">
1279          <?php
1280              printf(
1281                  '<a href="%1$s" target="_blank">%2$s <span class="screen-reader-text">%3$s</span><span aria-hidden="true" class="dashicons dashicons-external"></span></a>',
1282                  'https://make.wordpress.org/community/meetups-landing-page',
1283                  __( 'Meetups' ),
1284                  /* translators: Accessibility text. */
1285                  __( '(opens in a new tab)' )
1286              );
1287          ?>
1288  
1289          |
1290  
1291          <?php
1292              printf(
1293                  '<a href="%1$s" target="_blank">%2$s <span class="screen-reader-text">%3$s</span><span aria-hidden="true" class="dashicons dashicons-external"></span></a>',
1294                  'https://central.wordcamp.org/schedule/',
1295                  __( 'WordCamps' ),
1296                  /* translators: Accessibility text. */
1297                  __( '(opens in a new tab)' )
1298              );
1299          ?>
1300  
1301          |
1302  
1303          <?php
1304              printf(
1305                  '<a href="%1$s" target="_blank">%2$s <span class="screen-reader-text">%3$s</span><span aria-hidden="true" class="dashicons dashicons-external"></span></a>',
1306                  /* translators: If a Rosetta site exists (e.g. https://es.wordpress.org/news/), then use that. Otherwise, leave untranslated. */
1307                  esc_url( _x( 'https://wordpress.org/news/', 'Events and News dashboard widget' ) ),
1308                  __( 'News' ),
1309                  /* translators: Accessibility text. */
1310                  __( '(opens in a new tab)' )
1311              );
1312          ?>
1313      </p>
1314  
1315      <?php
1316  }
1317  
1318  /**
1319   * Prints the markup for the Community Events section of the Events and News Dashboard widget.
1320   *
1321   * @since 4.8.0
1322   */
1323  function wp_print_community_events_markup() {
1324      ?>
1325  
1326      <div class="community-events-errors notice notice-error inline hide-if-js">
1327          <p class="hide-if-js">
1328              <?php _e( 'This widget requires JavaScript.' ); ?>
1329          </p>
1330  
1331          <p class="community-events-error-occurred" aria-hidden="true">
1332              <?php _e( 'An error occurred. Please try again.' ); ?>
1333          </p>
1334  
1335          <p class="community-events-could-not-locate" aria-hidden="true"></p>
1336      </div>
1337  
1338      <div class="community-events-loading hide-if-no-js">
1339          <?php _e( 'Loading&hellip;' ); ?>
1340      </div>
1341  
1342      <?php
1343      /*
1344       * Hide the main element when the page first loads, because the content
1345       * won't be ready until wp.communityEvents.renderEventsTemplate() has run.
1346       */
1347      ?>
1348      <div id="community-events" class="community-events" aria-hidden="true">
1349          <div class="activity-block">
1350              <p>
1351                  <span id="community-events-location-message"></span>
1352  
1353                  <button class="button-link community-events-toggle-location" aria-label="<?php esc_attr_e( 'Edit city' ); ?>" aria-expanded="false">
1354                      <span class="dashicons dashicons-edit"></span>
1355                  </button>
1356              </p>
1357  
1358              <form class="community-events-form" aria-hidden="true" action="<?php echo esc_url( admin_url( 'admin-ajax.php' ) ); ?>" method="post">
1359                  <label for="community-events-location">
1360                      <?php _e( 'City:' ); ?>
1361                  </label>
1362                  <?php
1363                  /* translators: Replace with a city related to your locale.
1364                   * Test that it matches the expected location and has upcoming
1365                   * events before including it. If no cities related to your
1366                   * locale have events, then use a city related to your locale
1367                   * that would be recognizable to most users. Use only the city
1368                   * name itself, without any region or country. Use the endonym
1369                   * (native locale name) instead of the English name if possible.
1370                   */
1371                  ?>
1372                  <input id="community-events-location" class="regular-text" type="text" name="community-events-location" placeholder="<?php esc_attr_e( 'Cincinnati' ); ?>" />
1373  
1374                  <?php submit_button( __( 'Submit' ), 'secondary', 'community-events-submit', false ); ?>
1375  
1376                  <button class="community-events-cancel button-link" type="button" aria-expanded="false">
1377                      <?php _e( 'Cancel' ); ?>
1378                  </button>
1379  
1380                  <span class="spinner"></span>
1381              </form>
1382          </div>
1383  
1384          <ul class="community-events-results activity-block last"></ul>
1385      </div>
1386  
1387      <?php
1388  }
1389  
1390  /**
1391   * Renders the events templates for the Event and News widget.
1392   *
1393   * @since 4.8.0
1394   */
1395  function wp_print_community_events_templates() {
1396      ?>
1397  
1398      <script id="tmpl-community-events-attend-event-near" type="text/template">
1399          <?php
1400          printf(
1401              /* translators: %s: The name of a city. */
1402              __( 'Attend an upcoming event near %s.' ),
1403              '<strong>{{ data.location.description }}</strong>'
1404          );
1405          ?>
1406      </script>
1407  
1408      <script id="tmpl-community-events-could-not-locate" type="text/template">
1409          <?php
1410          printf(
1411              /* translators: %s is the name of the city we couldn't locate.
1412               * Replace the examples with cities in your locale, but test
1413               * that they match the expected location before including them.
1414               * Use endonyms (native locale names) whenever possible.
1415               */
1416              __( 'We couldn&#8217;t locate %s. Please try another nearby city. For example: Kansas City; Springfield; Portland.' ),
1417              '<em>{{data.unknownCity}}</em>'
1418          );
1419          ?>
1420      </script>
1421  
1422      <script id="tmpl-community-events-event-list" type="text/template">
1423          <# _.each( data.events, function( event ) { #>
1424              <li class="event event-{{ event.type }} wp-clearfix">
1425                  <div class="event-info">
1426                      <div class="dashicons event-icon" aria-hidden="true"></div>
1427                      <div class="event-info-inner">
1428                          <a class="event-title" href="{{ event.url }}">{{ event.title }}</a>
1429                          <span class="event-city">{{ event.location.location }}</span>
1430                      </div>
1431                  </div>
1432  
1433                  <div class="event-date-time">
1434                      <span class="event-date">{{ event.user_formatted_date }}</span>
1435                      <# if ( 'meetup' === event.type ) { #>
1436                          <span class="event-time">
1437                              {{ event.user_formatted_time }} {{ event.timeZoneAbbreviation }}
1438                          </span>
1439                      <# } #>
1440                  </div>
1441              </li>
1442          <# } ) #>
1443  
1444          <# if ( data.events.length <= 2 ) { #>
1445              <li class="event-none">
1446                  <?php
1447                  printf(
1448                      /* translators: %s: Localized meetup organization documentation URL. */
1449                      __( 'Want more events? <a href="%s">Help organize the next one</a>!' ),
1450                      __( 'https://make.wordpress.org/community/organize-event-landing-page/' )
1451                  );
1452                  ?>
1453              </li>
1454          <# } #>
1455  
1456      </script>
1457  
1458      <script id="tmpl-community-events-no-upcoming-events" type="text/template">
1459          <li class="event-none">
1460              <# if ( data.location.description ) { #>
1461                  <?php
1462                  printf(
1463                      /* translators: 1: The city the user searched for, 2: Meetup organization documentation URL. */
1464                      __( 'There aren&#8217;t any events scheduled near %1$s at the moment. Would you like to <a href="%2$s">organize a WordPress event</a>?' ),
1465                      '{{ data.location.description }}',
1466                      __( 'https://make.wordpress.org/community/handbook/meetup-organizer/welcome/' )
1467                  );
1468                  ?>
1469  
1470              <# } else { #>
1471                  <?php
1472                  printf(
1473                      /* translators: %s: Meetup organization documentation URL. */
1474                      __( 'There aren&#8217;t any events scheduled near you at the moment. Would you like to <a href="%s">organize a WordPress event</a>?' ),
1475                      __( 'https://make.wordpress.org/community/handbook/meetup-organizer/welcome/' )
1476                  );
1477                  ?>
1478              <# } #>
1479          </li>
1480      </script>
1481      <?php
1482  }
1483  
1484  /**
1485   * 'WordPress Events and News' dashboard widget.
1486   *
1487   * @since 2.7.0
1488   * @since 4.8.0 Removed popular plugins feed.
1489   */
1490  function wp_dashboard_primary() {
1491      $feeds = array(
1492          'news'   => array(
1493  
1494              /**
1495               * Filters the primary link URL for the 'WordPress Events and News' dashboard widget.
1496               *
1497               * @since 2.5.0
1498               *
1499               * @param string $link The widget's primary link URL.
1500               */
1501              'link'         => apply_filters( 'dashboard_primary_link', __( 'https://wordpress.org/news/' ) ),
1502  
1503              /**
1504               * Filters the primary feed URL for the 'WordPress Events and News' dashboard widget.
1505               *
1506               * @since 2.3.0
1507               *
1508               * @param string $url The widget's primary feed URL.
1509               */
1510              'url'          => apply_filters( 'dashboard_primary_feed', __( 'https://wordpress.org/news/feed/' ) ),
1511  
1512              /**
1513               * Filters the primary link title for the 'WordPress Events and News' dashboard widget.
1514               *
1515               * @since 2.3.0
1516               *
1517               * @param string $title Title attribute for the widget's primary link.
1518               */
1519              'title'        => apply_filters( 'dashboard_primary_title', __( 'WordPress Blog' ) ),
1520              'items'        => 2,
1521              'show_summary' => 0,
1522              'show_author'  => 0,
1523              'show_date'    => 0,
1524          ),
1525          'planet' => array(
1526  
1527              /**
1528               * Filters the secondary link URL for the 'WordPress Events and News' dashboard widget.
1529               *
1530               * @since 2.3.0
1531               *
1532               * @param string $link The widget's secondary link URL.
1533               */
1534              'link'         => apply_filters( 'dashboard_secondary_link', __( 'https://planet.wordpress.org/' ) ),
1535  
1536              /**
1537               * Filters the secondary feed URL for the 'WordPress Events and News' dashboard widget.
1538               *
1539               * @since 2.3.0
1540               *
1541               * @param string $url The widget's secondary feed URL.
1542               */
1543              'url'          => apply_filters( 'dashboard_secondary_feed', __( 'https://planet.wordpress.org/feed/' ) ),
1544  
1545              /**
1546               * Filters the secondary link title for the 'WordPress Events and News' dashboard widget.
1547               *
1548               * @since 2.3.0
1549               *
1550               * @param string $title Title attribute for the widget's secondary link.
1551               */
1552              'title'        => apply_filters( 'dashboard_secondary_title', __( 'Other WordPress News' ) ),
1553  
1554              /**
1555               * Filters the number of secondary link items for the 'WordPress Events and News' dashboard widget.
1556               *
1557               * @since 4.4.0
1558               *
1559               * @param string $items How many items to show in the secondary feed.
1560               */
1561              'items'        => apply_filters( 'dashboard_secondary_items', 3 ),
1562              'show_summary' => 0,
1563              'show_author'  => 0,
1564              'show_date'    => 0,
1565          ),
1566      );
1567  
1568      wp_dashboard_cached_rss_widget( 'dashboard_primary', 'wp_dashboard_primary_output', $feeds );
1569  }
1570  
1571  /**
1572   * Displays the WordPress events and news feeds.
1573   *
1574   * @since 3.8.0
1575   * @since 4.8.0 Removed popular plugins feed.
1576   *
1577   * @param string $widget_id Widget ID.
1578   * @param array  $feeds     Array of RSS feeds.
1579   */
1580  function wp_dashboard_primary_output( $widget_id, $feeds ) {
1581      foreach ( $feeds as $type => $args ) {
1582          $args['type'] = $type;
1583          echo '<div class="rss-widget">';
1584              wp_widget_rss_output( $args['url'], $args );
1585          echo '</div>';
1586      }
1587  }
1588  
1589  /**
1590   * Displays file upload quota on dashboard.
1591   *
1592   * Runs on the {@see 'activity_box_end'} hook in wp_dashboard_right_now().
1593   *
1594   * @since 3.0.0
1595   *
1596   * @return true|void True if not multisite, user can't upload files, or the space check option is disabled.
1597   */
1598  function wp_dashboard_quota() {
1599      if ( ! is_multisite() || ! current_user_can( 'upload_files' )
1600          || get_site_option( 'upload_space_check_disabled' )
1601      ) {
1602          return true;
1603      }
1604  
1605      $quota = get_space_allowed();
1606      $used  = get_space_used();
1607  
1608      if ( $used > $quota ) {
1609          $percentused = '100';
1610      } else {
1611          $percentused = ( $used / $quota ) * 100;
1612      }
1613  
1614      $used_class  = ( $percentused >= 70 ) ? ' warning' : '';
1615      $used        = round( $used, 2 );
1616      $percentused = number_format( $percentused );
1617  
1618      ?>
1619      <h3 class="mu-storage"><?php _e( 'Storage Space' ); ?></h3>
1620      <div class="mu-storage">
1621      <ul>
1622          <li class="storage-count">
1623              <?php
1624              $text = sprintf(
1625                  /* translators: %s: Number of megabytes. */
1626                  __( '%s MB Space Allowed' ),
1627                  number_format_i18n( $quota )
1628              );
1629              printf(
1630                  '<a href="%1$s">%2$s <span class="screen-reader-text">(%3$s)</span></a>',
1631                  esc_url( admin_url( 'upload.php' ) ),
1632                  $text,
1633                  __( 'Manage Uploads' )
1634              );
1635              ?>
1636          </li><li class="storage-count <?php echo $used_class; ?>">
1637              <?php
1638              $text = sprintf(
1639                  /* translators: 1: Number of megabytes, 2: Percentage. */
1640                  __( '%1$s MB (%2$s%%) Space Used' ),
1641                  number_format_i18n( $used, 2 ),
1642                  $percentused
1643              );
1644              printf(
1645                  '<a href="%1$s" class="musublink">%2$s <span class="screen-reader-text">(%3$s)</span></a>',
1646                  esc_url( admin_url( 'upload.php' ) ),
1647                  $text,
1648                  __( 'Manage Uploads' )
1649              );
1650              ?>
1651          </li>
1652      </ul>
1653      </div>
1654      <?php
1655  }
1656  
1657  /**
1658   * Displays the browser update nag.
1659   *
1660   * @since 3.2.0
1661   * @since 5.8.0 Added a special message for Internet Explorer users.
1662   *
1663   * @global bool $is_IE
1664   */
1665  function wp_dashboard_browser_nag() {
1666      global $is_IE;
1667  
1668      $notice   = '';
1669      $response = wp_check_browser_version();
1670  
1671      if ( $response ) {
1672          if ( $is_IE ) {
1673              $msg = __( 'Internet Explorer does not give you the best WordPress experience. Switch to Microsoft Edge, or another more modern browser to get the most from your site.' );
1674          } elseif ( $response['insecure'] ) {
1675              $msg = sprintf(
1676                  /* translators: %s: Browser name and link. */
1677                  __( "It looks like you're using an insecure version of %s. Using an outdated browser makes your computer unsafe. For the best WordPress experience, please update your browser." ),
1678                  sprintf( '<a href="%s">%s</a>', esc_url( $response['update_url'] ), esc_html( $response['name'] ) )
1679              );
1680          } else {
1681              $msg = sprintf(
1682                  /* translators: %s: Browser name and link. */
1683                  __( "It looks like you're using an old version of %s. For the best WordPress experience, please update your browser." ),
1684                  sprintf( '<a href="%s">%s</a>', esc_url( $response['update_url'] ), esc_html( $response['name'] ) )
1685              );
1686          }
1687  
1688          $browser_nag_class = '';
1689          if ( ! empty( $response['img_src'] ) ) {
1690              $img_src = ( is_ssl() && ! empty( $response['img_src_ssl'] ) ) ? $response['img_src_ssl'] : $response['img_src'];
1691  
1692              $notice           .= '<div class="alignright browser-icon"><img src="' . esc_attr( $img_src ) . '" alt="" /></div>';
1693              $browser_nag_class = ' has-browser-icon';
1694          }
1695          $notice .= "<p class='browser-update-nag{$browser_nag_class}'>{$msg}</p>";
1696  
1697          $browsehappy = 'https://browsehappy.com/';
1698          $locale      = get_user_locale();
1699          if ( 'en_US' !== $locale ) {
1700              $browsehappy = add_query_arg( 'locale', $locale, $browsehappy );
1701          }
1702  
1703          if ( $is_IE ) {
1704              $msg_browsehappy = sprintf(
1705                  /* translators: %s: Browse Happy URL. */
1706                  __( 'Learn how to <a href="%s" class="update-browser-link">browse happy</a>' ),
1707                  esc_url( $browsehappy )
1708              );
1709          } else {
1710              $msg_browsehappy = sprintf(
1711                  /* translators: 1: Browser update URL, 2: Browser name, 3: Browse Happy URL. */
1712                  __( '<a href="%1$s" class="update-browser-link">Update %2$s</a> or learn how to <a href="%3$s" class="browse-happy-link">browse happy</a>' ),
1713                  esc_attr( $response['update_url'] ),
1714                  esc_html( $response['name'] ),
1715                  esc_url( $browsehappy )
1716              );
1717          }
1718  
1719          $notice .= '<p>' . $msg_browsehappy . '</p>';
1720          $notice .= '<p class="hide-if-no-js"><a href="" class="dismiss" aria-label="' . esc_attr__( 'Dismiss the browser warning panel' ) . '">' . __( 'Dismiss' ) . '</a></p>';
1721          $notice .= '<div class="clear"></div>';
1722      }
1723  
1724      /**
1725       * Filters the notice output for the 'Browse Happy' nag meta box.
1726       *
1727       * @since 3.2.0
1728       *
1729       * @param string $notice   The notice content.
1730       * @param array  $response An array containing web browser information. See `wp_check_browser_version()`.
1731       */
1732      echo apply_filters( 'browse-happy-notice', $notice, $response ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
1733  }
1734  
1735  /**
1736   * Adds an additional class to the browser nag if the current version is insecure.
1737   *
1738   * @since 3.2.0
1739   *
1740   * @param string[] $classes Array of meta box classes.
1741   * @return string[] Modified array of meta box classes.
1742   */
1743  function dashboard_browser_nag_class( $classes ) {
1744      $response = wp_check_browser_version();
1745  
1746      if ( $response && $response['insecure'] ) {
1747          $classes[] = 'browser-insecure';
1748      }
1749  
1750      return $classes;
1751  }
1752  
1753  /**
1754   * Checks if the user needs a browser update.
1755   *
1756   * @since 3.2.0
1757   *
1758   * @return array|false Array of browser data on success, false on failure.
1759   */
1760  function wp_check_browser_version() {
1761      if ( empty( $_SERVER['HTTP_USER_AGENT'] ) ) {
1762          return false;
1763      }
1764  
1765      $key = md5( $_SERVER['HTTP_USER_AGENT'] );
1766  
1767      $response = get_site_transient( 'browser_' . $key );
1768  
1769      if ( false === $response ) {
1770          // Include an unmodified $wp_version.
1771          require  ABSPATH . WPINC . '/version.php';
1772  
1773          $url     = 'http://api.wordpress.org/core/browse-happy/1.1/';
1774          $options = array(
1775              'body'       => array( 'useragent' => $_SERVER['HTTP_USER_AGENT'] ),
1776              'user-agent' => 'WordPress/' . $wp_version . '; ' . home_url( '/' ),
1777          );
1778  
1779          if ( wp_http_supports( array( 'ssl' ) ) ) {
1780              $url = set_url_scheme( $url, 'https' );
1781          }
1782  
1783          $response = wp_remote_post( $url, $options );
1784  
1785          if ( is_wp_error( $response ) || 200 !== wp_remote_retrieve_response_code( $response ) ) {
1786              return false;
1787          }
1788  
1789          /**
1790           * Response should be an array with:
1791           *  'platform' - string - A user-friendly platform name, if it can be determined
1792           *  'name' - string - A user-friendly browser name
1793           *  'version' - string - The version of the browser the user is using
1794           *  'current_version' - string - The most recent version of the browser
1795           *  'upgrade' - boolean - Whether the browser needs an upgrade
1796           *  'insecure' - boolean - Whether the browser is deemed insecure
1797           *  'update_url' - string - The url to visit to upgrade
1798           *  'img_src' - string - An image representing the browser
1799           *  'img_src_ssl' - string - An image (over SSL) representing the browser
1800           */
1801          $response = json_decode( wp_remote_retrieve_body( $response ), true );
1802  
1803          if ( ! is_array( $response ) ) {
1804              return false;
1805          }
1806  
1807          set_site_transient( 'browser_' . $key, $response, WEEK_IN_SECONDS );
1808      }
1809  
1810      return $response;
1811  }
1812  
1813  /**
1814   * Displays the PHP update nag.
1815   *
1816   * @since 5.1.0
1817   */
1818  function wp_dashboard_php_nag() {
1819      $response = wp_check_php_version();
1820  
1821      if ( ! $response ) {
1822          return;
1823      }
1824  
1825      if ( isset( $response['is_secure'] ) && ! $response['is_secure'] ) {
1826          $msg = sprintf(
1827              /* translators: %s: The server PHP version. */
1828              __( 'Your site is running an insecure version of PHP (%s), which should be updated.' ),
1829              PHP_VERSION
1830          );
1831      } else {
1832          $msg = sprintf(
1833              /* translators: %s: The server PHP version. */
1834              __( 'Your site is running an outdated version of PHP (%s), which should be updated.' ),
1835              PHP_VERSION
1836          );
1837      }
1838      ?>
1839      <p><?php echo $msg; ?></p>
1840  
1841      <h3><?php _e( 'What is PHP and how does it affect my site?' ); ?></h3>
1842      <p>
1843          <?php
1844          printf(
1845              /* translators: %s: The minimum recommended PHP version. */
1846              __( 'PHP is the programming language used to build and maintain WordPress. Newer versions of PHP are created with increased performance in mind, so you may see a positive effect on your site&#8217;s performance. The minimum recommended version of PHP is %s.' ),
1847              $response ? $response['recommended_version'] : ''
1848          );
1849          ?>
1850      </p>
1851  
1852      <p class="button-container">
1853          <?php
1854          printf(
1855              '<a class="button button-primary" href="%1$s" target="_blank" rel="noopener">%2$s <span class="screen-reader-text">%3$s</span><span aria-hidden="true" class="dashicons dashicons-external"></span></a>',
1856              esc_url( wp_get_update_php_url() ),
1857              __( 'Learn more about updating PHP' ),
1858              /* translators: Accessibility text. */
1859              __( '(opens in a new tab)' )
1860          );
1861          ?>
1862      </p>
1863      <?php
1864  
1865      wp_update_php_annotation();
1866      wp_direct_php_update_button();
1867  }
1868  
1869  /**
1870   * Adds an additional class to the PHP nag if the current version is insecure.
1871   *
1872   * @since 5.1.0
1873   *
1874   * @param string[] $classes Array of meta box classes.
1875   * @return string[] Modified array of meta box classes.
1876   */
1877  function dashboard_php_nag_class( $classes ) {
1878      $response = wp_check_php_version();
1879  
1880      if ( $response && isset( $response['is_secure'] ) && ! $response['is_secure'] ) {
1881          $classes[] = 'php-insecure';
1882      }
1883  
1884      return $classes;
1885  }
1886  
1887  /**
1888   * Displays the Site Health Status widget.
1889   *
1890   * @since 5.4.0
1891   */
1892  function wp_dashboard_site_health() {
1893      $get_issues = get_transient( 'health-check-site-status-result' );
1894  
1895      $issue_counts = array();
1896  
1897      if ( false !== $get_issues ) {
1898          $issue_counts = json_decode( $get_issues, true );
1899      }
1900  
1901      if ( ! is_array( $issue_counts ) || ! $issue_counts ) {
1902          $issue_counts = array(
1903              'good'        => 0,
1904              'recommended' => 0,
1905              'critical'    => 0,
1906          );
1907      }
1908  
1909      $issues_total = $issue_counts['recommended'] + $issue_counts['critical'];
1910      ?>
1911      <div class="health-check-widget">
1912          <div class="health-check-widget-title-section site-health-progress-wrapper loading hide-if-no-js">
1913              <div class="site-health-progress">
1914                  <svg role="img" aria-hidden="true" focusable="false" width="100%" height="100%" viewBox="0 0 200 200" version="1.1" xmlns="http://www.w3.org/2000/svg">
1915                      <circle r="90" cx="100" cy="100" fill="transparent" stroke-dasharray="565.48" stroke-dashoffset="0"></circle>
1916                      <circle id="bar" r="90" cx="100" cy="100" fill="transparent" stroke-dasharray="565.48" stroke-dashoffset="0"></circle>
1917                  </svg>
1918              </div>
1919              <div class="site-health-progress-label">
1920                  <?php if ( false === $get_issues ) : ?>
1921                      <?php _e( 'No information yet&hellip;' ); ?>
1922                  <?php else : ?>
1923                      <?php _e( 'Results are still loading&hellip;' ); ?>
1924                  <?php endif; ?>
1925              </div>
1926          </div>
1927  
1928          <div class="site-health-details">
1929              <?php if ( false === $get_issues ) : ?>
1930                  <p>
1931                      <?php
1932                      printf(
1933                          /* translators: %s: URL to Site Health screen. */
1934                          __( 'Site health checks will automatically run periodically to gather information about your site. You can also <a href="%s">visit the Site Health screen</a> to gather information about your site now.' ),
1935                          esc_url( admin_url( 'site-health.php' ) )
1936                      );
1937                      ?>
1938                  </p>
1939              <?php else : ?>
1940                  <p>
1941                      <?php if ( $issues_total <= 0 ) : ?>
1942                          <?php _e( 'Great job! Your site currently passes all site health checks.' ); ?>
1943                      <?php elseif ( 1 === (int) $issue_counts['critical'] ) : ?>
1944                          <?php _e( 'Your site has a critical issue that should be addressed as soon as possible to improve its performance and security.' ); ?>
1945                      <?php elseif ( $issue_counts['critical'] > 1 ) : ?>
1946                          <?php _e( 'Your site has critical issues that should be addressed as soon as possible to improve its performance and security.' ); ?>
1947                      <?php elseif ( 1 === (int) $issue_counts['recommended'] ) : ?>
1948                          <?php _e( 'Your site&#8217;s health is looking good, but there is still one thing you can do to improve its performance and security.' ); ?>
1949                      <?php else : ?>
1950                          <?php _e( 'Your site&#8217;s health is looking good, but there are still some things you can do to improve its performance and security.' ); ?>
1951                      <?php endif; ?>
1952                  </p>
1953              <?php endif; ?>
1954  
1955              <?php if ( $issues_total > 0 && false !== $get_issues ) : ?>
1956                  <p>
1957                      <?php
1958                      printf(
1959                          /* translators: 1: Number of issues. 2: URL to Site Health screen. */
1960                          _n(
1961                              'Take a look at the <strong>%1$d item</strong> on the <a href="%2$s">Site Health screen</a>.',
1962                              'Take a look at the <strong>%1$d items</strong> on the <a href="%2$s">Site Health screen</a>.',
1963                              $issues_total
1964                          ),
1965                          $issues_total,
1966                          esc_url( admin_url( 'site-health.php' ) )
1967                      );
1968                      ?>
1969                  </p>
1970              <?php endif; ?>
1971          </div>
1972      </div>
1973  
1974      <?php
1975  }
1976  
1977  /**
1978   * Empty function usable by plugins to output empty dashboard widget (to be populated later by JS).
1979   *
1980   * @since 2.5.0
1981   */
1982  function wp_dashboard_empty() {}
1983  
1984  /**
1985   * Displays a welcome panel to introduce users to WordPress.
1986   *
1987   * @since 3.3.0
1988   */
1989  function wp_welcome_panel() {
1990      ?>
1991      <div class="welcome-panel-content">
1992      <h2><?php _e( 'Welcome to WordPress!' ); ?></h2>
1993      <p class="about-description"><?php _e( 'We&#8217;ve assembled some links to get you started:' ); ?></p>
1994      <div class="welcome-panel-column-container">
1995      <div class="welcome-panel-column">
1996          <?php if ( current_user_can( 'customize' ) ) : ?>
1997              <h3><?php _e( 'Get Started' ); ?></h3>
1998              <a class="button button-primary button-hero load-customize hide-if-no-customize" href="<?php echo wp_customize_url(); ?>"><?php _e( 'Customize Your Site' ); ?></a>
1999          <?php endif; ?>
2000          <a class="button button-primary button-hero hide-if-customize" href="<?php echo esc_url( admin_url( 'themes.php' ) ); ?>"><?php _e( 'Customize Your Site' ); ?></a>
2001          <?php if ( current_user_can( 'install_themes' ) || ( current_user_can( 'switch_themes' ) && count( wp_get_themes( array( 'allowed' => true ) ) ) > 1 ) ) : ?>
2002              <?php $themes_link = current_user_can( 'customize' ) ? add_query_arg( 'autofocus[panel]', 'themes', admin_url( 'customize.php' ) ) : admin_url( 'themes.php' ); ?>
2003              <p class="hide-if-no-customize">
2004                  <?php
2005                      /* translators: %s: URL to Themes panel in Customizer or Themes screen. */
2006                      printf( __( 'or, <a href="%s">change your theme completely</a>' ), $themes_link );
2007                  ?>
2008              </p>
2009          <?php endif; ?>
2010      </div>
2011      <div class="welcome-panel-column">
2012          <h3><?php _e( 'Next Steps' ); ?></h3>
2013          <ul>
2014          <?php if ( 'page' === get_option( 'show_on_front' ) && ! get_option( 'page_for_posts' ) ) : ?>
2015              <li><?php printf( '<a href="%s" class="welcome-icon welcome-edit-page">' . __( 'Edit your front page' ) . '</a>', get_edit_post_link( get_option( 'page_on_front' ) ) ); ?></li>
2016              <li><?php printf( '<a href="%s" class="welcome-icon welcome-add-page">' . __( 'Add additional pages' ) . '</a>', admin_url( 'post-new.php?post_type=page' ) ); ?></li>
2017          <?php elseif ( 'page' === get_option( 'show_on_front' ) ) : ?>
2018              <li><?php printf( '<a href="%s" class="welcome-icon welcome-edit-page">' . __( 'Edit your front page' ) . '</a>', get_edit_post_link( get_option( 'page_on_front' ) ) ); ?></li>
2019              <li><?php printf( '<a href="%s" class="welcome-icon welcome-add-page">' . __( 'Add additional pages' ) . '</a>', admin_url( 'post-new.php?post_type=page' ) ); ?></li>
2020              <li><?php printf( '<a href="%s" class="welcome-icon welcome-write-blog">' . __( 'Add a blog post' ) . '</a>', admin_url( 'post-new.php' ) ); ?></li>
2021          <?php else : ?>
2022              <li><?php printf( '<a href="%s" class="welcome-icon welcome-write-blog">' . __( 'Write your first blog post' ) . '</a>', admin_url( 'post-new.php' ) ); ?></li>
2023              <li><?php printf( '<a href="%s" class="welcome-icon welcome-add-page">' . __( 'Add an About page' ) . '</a>', admin_url( 'post-new.php?post_type=page' ) ); ?></li>
2024              <li><?php printf( '<a href="%s" class="welcome-icon welcome-setup-home">' . __( 'Set up your homepage' ) . '</a>', current_user_can( 'customize' ) ? add_query_arg( 'autofocus[section]', 'static_front_page', admin_url( 'customize.php' ) ) : admin_url( 'options-reading.php' ) ); ?></li>
2025          <?php endif; ?>
2026              <li><?php printf( '<a href="%s" class="welcome-icon welcome-view-site">' . __( 'View your site' ) . '</a>', home_url( '/' ) ); ?></li>
2027          </ul>
2028      </div>
2029      <div class="welcome-panel-column welcome-panel-last">
2030          <h3><?php _e( 'More Actions' ); ?></h3>
2031          <ul>
2032          <?php if ( current_theme_supports( 'widgets' ) ) : ?>
2033              <li><?php printf( '<a href="%s" class="welcome-icon welcome-widgets">' . __( 'Manage widgets' ) . '</a>', admin_url( 'widgets.php' ) ); ?></li>
2034          <?php endif; ?>
2035          <?php if ( current_theme_supports( 'menus' ) ) : ?>
2036              <li><?php printf( '<a href="%s" class="welcome-icon welcome-menus">' . __( 'Manage menus' ) . '</a>', admin_url( 'nav-menus.php' ) ); ?></li>
2037          <?php endif; ?>
2038          <?php if ( current_user_can( 'manage_options' ) ) : ?>
2039              <li><?php printf( '<a href="%s" class="welcome-icon welcome-comments">' . __( 'Turn comments on or off' ) . '</a>', admin_url( 'options-discussion.php' ) ); ?></li>
2040          <?php endif; ?>
2041              <li><?php printf( '<a href="%s" class="welcome-icon welcome-learn-more">' . __( 'Learn more about getting started' ) . '</a>', __( 'https://wordpress.org/support/article/first-steps-with-wordpress/' ) ); ?></li>
2042          </ul>
2043      </div>
2044      </div>
2045      </div>
2046      <?php
2047  }


Generated: Sun Oct 24 01:00:03 2021 Cross-referenced by PHPXref 0.7.1