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/wp-admin/ -> widgets-form.php (source)

   1  <?php
   2  /**
   3   * The classic widget administration screen, for use in widgets.php.
   4   *
   5   * @package WordPress
   6   * @subpackage Administration
   7   */
   8  
   9  // Don't load directly.
  10  if ( ! defined( 'ABSPATH' ) ) {
  11      die( '-1' );
  12  }
  13  
  14  $widgets_access = get_user_setting( 'widgets_access' );
  15  if ( isset( $_GET['widgets-access'] ) ) {
  16      check_admin_referer( 'widgets-access' );
  17  
  18      $widgets_access = 'on' === $_GET['widgets-access'] ? 'on' : 'off';
  19      set_user_setting( 'widgets_access', $widgets_access );
  20  }
  21  
  22  if ( 'on' === $widgets_access ) {
  23      add_filter( 'admin_body_class', 'wp_widgets_access_body_class' );
  24  } else {
  25      wp_enqueue_script( 'admin-widgets' );
  26  
  27      if ( wp_is_mobile() ) {
  28          wp_enqueue_script( 'jquery-touch-punch' );
  29      }
  30  }
  31  
  32  /**
  33   * Fires early before the Widgets administration screen loads,
  34   * after scripts are enqueued.
  35   *
  36   * @since 2.2.0
  37   */
  38  do_action( 'sidebar_admin_setup' );
  39  
  40  get_current_screen()->add_help_tab(
  41      array(
  42          'id'      => 'overview',
  43          'title'   => __( 'Overview' ),
  44          'content' =>
  45                  '<p>' . __( 'Widgets are independent sections of content that can be placed into any widgetized area provided by your theme (commonly called sidebars). To populate your sidebars/widget areas with individual widgets, drag and drop the title bars into the desired area. By default, only the first widget area is expanded. To populate additional widget areas, click on their title bars to expand them.' ) . '</p>
  46      <p>' . __( 'The Available Widgets section contains all the widgets you can choose from. Once you drag a widget into a sidebar, it will open to allow you to configure its settings. When you are happy with the widget settings, click the Save button and the widget will go live on your site. If you click Delete, it will remove the widget.' ) . '</p>',
  47      )
  48  );
  49  get_current_screen()->add_help_tab(
  50      array(
  51          'id'      => 'removing-reusing',
  52          'title'   => __( 'Removing and Reusing' ),
  53          'content' =>
  54                  '<p>' . __( 'If you want to remove the widget but save its setting for possible future use, just drag it into the Inactive Widgets area. You can add them back anytime from there. This is especially helpful when you switch to a theme with fewer or different widget areas.' ) . '</p>
  55      <p>' . __( 'Widgets may be used multiple times. You can give each widget a title, to display on your site, but it&#8217;s not required.' ) . '</p>
  56      <p>' . __( 'Enabling Accessibility Mode, via Screen Options, allows you to use Add and Edit buttons instead of using drag and drop.' ) . '</p>',
  57      )
  58  );
  59  get_current_screen()->add_help_tab(
  60      array(
  61          'id'      => 'missing-widgets',
  62          'title'   => __( 'Missing Widgets' ),
  63          'content' =>
  64                  '<p>' . __( 'Many themes show some sidebar widgets by default until you edit your sidebars, but they are not automatically displayed in your sidebar management tool. After you make your first widget change, you can re-add the default widgets by adding them from the Available Widgets area.' ) . '</p>' .
  65                      '<p>' . __( 'When changing themes, there is often some variation in the number and setup of widget areas/sidebars and sometimes these conflicts make the transition a bit less smooth. If you changed themes and seem to be missing widgets, scroll down on this screen to the Inactive Widgets area, where all of your widgets and their settings will have been saved.' ) . '</p>',
  66      )
  67  );
  68  
  69  get_current_screen()->set_help_sidebar(
  70      '<p><strong>' . __( 'For more information:' ) . '</strong></p>' .
  71      '<p>' . __( '<a href="https://wordpress.org/support/article/appearance-widgets-screen/">Documentation on Widgets</a>' ) . '</p>' .
  72      '<p>' . __( '<a href="https://wordpress.org/support/">Support</a>' ) . '</p>'
  73  );
  74  
  75  // These are the widgets grouped by sidebar.
  76  $sidebars_widgets = wp_get_sidebars_widgets();
  77  
  78  if ( empty( $sidebars_widgets ) ) {
  79      $sidebars_widgets = wp_get_widget_defaults();
  80  }
  81  
  82  foreach ( $sidebars_widgets as $sidebar_id => $widgets ) {
  83      if ( 'wp_inactive_widgets' === $sidebar_id ) {
  84          continue;
  85      }
  86  
  87      if ( ! is_registered_sidebar( $sidebar_id ) ) {
  88          if ( ! empty( $widgets ) ) { // Register the inactive_widgets area as sidebar.
  89              register_sidebar(
  90                  array(
  91                      'name'          => __( 'Inactive Sidebar (not used)' ),
  92                      'id'            => $sidebar_id,
  93                      'class'         => 'inactive-sidebar orphan-sidebar',
  94                      'description'   => __( 'This sidebar is no longer available and does not show anywhere on your site. Remove each of the widgets below to fully remove this inactive sidebar.' ),
  95                      'before_widget' => '',
  96                      'after_widget'  => '',
  97                      'before_title'  => '',
  98                      'after_title'   => '',
  99                  )
 100              );
 101          } else {
 102              unset( $sidebars_widgets[ $sidebar_id ] );
 103          }
 104      }
 105  }
 106  
 107  // Register the inactive_widgets area as sidebar.
 108  register_sidebar(
 109      array(
 110          'name'          => __( 'Inactive Widgets' ),
 111          'id'            => 'wp_inactive_widgets',
 112          'class'         => 'inactive-sidebar',
 113          'description'   => __( 'Drag widgets here to remove them from the sidebar but keep their settings.' ),
 114          'before_widget' => '',
 115          'after_widget'  => '',
 116          'before_title'  => '',
 117          'after_title'   => '',
 118      )
 119  );
 120  
 121  retrieve_widgets();
 122  
 123  // We're saving a widget without JS.
 124  if ( isset( $_POST['savewidget'] ) || isset( $_POST['removewidget'] ) ) {
 125      $widget_id = $_POST['widget-id'];
 126      check_admin_referer( "save-delete-widget-$widget_id" );
 127  
 128      $number = isset( $_POST['multi_number'] ) ? (int) $_POST['multi_number'] : '';
 129      if ( $number ) {
 130          foreach ( $_POST as $key => $val ) {
 131              if ( is_array( $val ) && preg_match( '/__i__|%i%/', key( $val ) ) ) {
 132                  $_POST[ $key ] = array( $number => array_shift( $val ) );
 133                  break;
 134              }
 135          }
 136      }
 137  
 138      $sidebar_id = $_POST['sidebar'];
 139      $position   = isset( $_POST[ $sidebar_id . '_position' ] ) ? (int) $_POST[ $sidebar_id . '_position' ] - 1 : 0;
 140  
 141      $id_base = $_POST['id_base'];
 142      $sidebar = isset( $sidebars_widgets[ $sidebar_id ] ) ? $sidebars_widgets[ $sidebar_id ] : array();
 143  
 144      // Delete.
 145      if ( isset( $_POST['removewidget'] ) && $_POST['removewidget'] ) {
 146  
 147          if ( ! in_array( $widget_id, $sidebar, true ) ) {
 148              wp_redirect( admin_url( 'widgets.php?error=0' ) );
 149              exit;
 150          }
 151  
 152          $sidebar = array_diff( $sidebar, array( $widget_id ) );
 153          $_POST   = array(
 154              'sidebar'            => $sidebar_id,
 155              'widget-' . $id_base => array(),
 156              'the-widget-id'      => $widget_id,
 157              'delete_widget'      => '1',
 158          );
 159  
 160          /**
 161           * Fires immediately after a widget has been marked for deletion.
 162           *
 163           * @since 4.4.0
 164           *
 165           * @param string $widget_id  ID of the widget marked for deletion.
 166           * @param string $sidebar_id ID of the sidebar the widget was deleted from.
 167           * @param string $id_base    ID base for the widget.
 168           */
 169          do_action( 'delete_widget', $widget_id, $sidebar_id, $id_base );
 170      }
 171  
 172      $_POST['widget-id'] = $sidebar;
 173  
 174      foreach ( (array) $wp_registered_widget_updates as $name => $control ) {
 175          if ( $name !== $id_base || ! is_callable( $control['callback'] ) ) {
 176              continue;
 177          }
 178  
 179          ob_start();
 180              call_user_func_array( $control['callback'], $control['params'] );
 181          ob_end_clean();
 182  
 183          break;
 184      }
 185  
 186      $sidebars_widgets[ $sidebar_id ] = $sidebar;
 187  
 188      // Remove old position.
 189      if ( ! isset( $_POST['delete_widget'] ) ) {
 190          foreach ( $sidebars_widgets as $key => $sb ) {
 191              if ( is_array( $sb ) ) {
 192                  $sidebars_widgets[ $key ] = array_diff( $sb, array( $widget_id ) );
 193              }
 194          }
 195          array_splice( $sidebars_widgets[ $sidebar_id ], $position, 0, $widget_id );
 196      }
 197  
 198      wp_set_sidebars_widgets( $sidebars_widgets );
 199      wp_redirect( admin_url( 'widgets.php?message=0' ) );
 200      exit;
 201  }
 202  
 203  // Remove inactive widgets without JS.
 204  if ( isset( $_POST['removeinactivewidgets'] ) ) {
 205      check_admin_referer( 'remove-inactive-widgets', '_wpnonce_remove_inactive_widgets' );
 206  
 207      if ( $_POST['removeinactivewidgets'] ) {
 208          foreach ( $sidebars_widgets['wp_inactive_widgets'] as $key => $widget_id ) {
 209              $pieces       = explode( '-', $widget_id );
 210              $multi_number = array_pop( $pieces );
 211              $id_base      = implode( '-', $pieces );
 212              $widget       = get_option( 'widget_' . $id_base );
 213              unset( $widget[ $multi_number ] );
 214              update_option( 'widget_' . $id_base, $widget );
 215              unset( $sidebars_widgets['wp_inactive_widgets'][ $key ] );
 216          }
 217  
 218          wp_set_sidebars_widgets( $sidebars_widgets );
 219      }
 220  
 221      wp_redirect( admin_url( 'widgets.php?message=0' ) );
 222      exit;
 223  }
 224  
 225  // Output the widget form without JS.
 226  if ( isset( $_GET['editwidget'] ) && $_GET['editwidget'] ) {
 227      $widget_id = $_GET['editwidget'];
 228  
 229      if ( isset( $_GET['addnew'] ) ) {
 230          // Default to the first sidebar.
 231          $keys    = array_keys( $wp_registered_sidebars );
 232          $sidebar = reset( $keys );
 233  
 234          if ( isset( $_GET['base'] ) && isset( $_GET['num'] ) ) { // Multi-widget.
 235              // Copy minimal info from an existing instance of this widget to a new instance.
 236              foreach ( $wp_registered_widget_controls as $control ) {
 237                  if ( $_GET['base'] === $control['id_base'] ) {
 238                      $control_callback                                = $control['callback'];
 239                      $multi_number                                    = (int) $_GET['num'];
 240                      $control['params'][0]['number']                  = -1;
 241                      $control['id']                                   = $control['id_base'] . '-' . $multi_number;
 242                      $widget_id                                       = $control['id'];
 243                      $wp_registered_widget_controls[ $control['id'] ] = $control;
 244                      break;
 245                  }
 246              }
 247          }
 248      }
 249  
 250      if ( isset( $wp_registered_widget_controls[ $widget_id ] ) && ! isset( $control ) ) {
 251          $control          = $wp_registered_widget_controls[ $widget_id ];
 252          $control_callback = $control['callback'];
 253      } elseif ( ! isset( $wp_registered_widget_controls[ $widget_id ] ) && isset( $wp_registered_widgets[ $widget_id ] ) ) {
 254          $name = esc_html( strip_tags( $wp_registered_widgets[ $widget_id ]['name'] ) );
 255      }
 256  
 257      if ( ! isset( $name ) ) {
 258          $name = esc_html( strip_tags( $control['name'] ) );
 259      }
 260  
 261      if ( ! isset( $sidebar ) ) {
 262          $sidebar = isset( $_GET['sidebar'] ) ? $_GET['sidebar'] : 'wp_inactive_widgets';
 263      }
 264  
 265      if ( ! isset( $multi_number ) ) {
 266          $multi_number = isset( $control['params'][0]['number'] ) ? $control['params'][0]['number'] : '';
 267      }
 268  
 269      $id_base = isset( $control['id_base'] ) ? $control['id_base'] : $control['id'];
 270  
 271      // Show the widget form.
 272      $width = ' style="width:' . max( $control['width'], 350 ) . 'px"';
 273      $key   = isset( $_GET['key'] ) ? (int) $_GET['key'] : 0;
 274  
 275      require_once ABSPATH . 'wp-admin/admin-header.php'; ?>
 276      <div class="wrap">
 277      <h1><?php echo esc_html( $title ); ?></h1>
 278      <div class="editwidget"<?php echo $width; ?>>
 279      <h2>
 280      <?php
 281      /* translators: %s: Widget name. */
 282      printf( __( 'Widget %s' ), $name );
 283      ?>
 284      </h2>
 285  
 286      <form action="widgets.php" method="post">
 287      <div class="widget-inside">
 288      <?php
 289      if ( is_callable( $control_callback ) ) {
 290          call_user_func_array( $control_callback, $control['params'] );
 291      } else {
 292          echo '<p>' . __( 'There are no options for this widget.' ) . "</p>\n";
 293      }
 294      ?>
 295      </div>
 296  
 297      <p class="describe"><?php _e( 'Select both the sidebar for this widget and the position of the widget in that sidebar.' ); ?></p>
 298      <div class="widget-position">
 299      <table class="widefat"><thead><tr><th><?php _e( 'Sidebar' ); ?></th><th><?php _e( 'Position' ); ?></th></tr></thead><tbody>
 300      <?php
 301      foreach ( $wp_registered_sidebars as $sbname => $sbvalue ) {
 302          echo "\t\t<tr><td><label><input type='radio' name='sidebar' value='" . esc_attr( $sbname ) . "'" . checked( $sbname, $sidebar, false ) . " /> $sbvalue[name]</label></td><td>";
 303          if ( 'wp_inactive_widgets' === $sbname || 'orphaned_widgets' === substr( $sbname, 0, 16 ) ) {
 304              echo '&nbsp;';
 305          } else {
 306              if ( ! isset( $sidebars_widgets[ $sbname ] ) || ! is_array( $sidebars_widgets[ $sbname ] ) ) {
 307                  $j                           = 1;
 308                  $sidebars_widgets[ $sbname ] = array();
 309              } else {
 310                  $j = count( $sidebars_widgets[ $sbname ] );
 311                  if ( isset( $_GET['addnew'] ) || ! in_array( $widget_id, $sidebars_widgets[ $sbname ], true ) ) {
 312                      $j++;
 313                  }
 314              }
 315              $selected = '';
 316              echo "\t\t<select name='{$sbname}_position'>\n";
 317              echo "\t\t<option value=''>" . __( '&mdash; Select &mdash;' ) . "</option>\n";
 318              for ( $i = 1; $i <= $j; $i++ ) {
 319                  if ( in_array( $widget_id, $sidebars_widgets[ $sbname ], true ) ) {
 320                      $selected = selected( $i, $key + 1, false );
 321                  }
 322                  echo "\t\t<option value='$i'$selected> $i </option>\n";
 323              }
 324              echo "\t\t</select>\n";
 325          }
 326          echo "</td></tr>\n";
 327      }
 328      ?>
 329      </tbody></table>
 330      </div>
 331  
 332      <div class="widget-control-actions">
 333          <div class="alignleft">
 334              <?php if ( ! isset( $_GET['addnew'] ) ) : ?>
 335                  <input type="submit" name="removewidget" id="removewidget" class="button-link button-link-delete widget-control-remove" value="<?php _e( 'Delete' ); ?>" />
 336                  <span class="widget-control-close-wrapper">
 337                      | <a href="widgets.php" class="button-link widget-control-close"><?php _e( 'Cancel' ); ?></a>
 338                  </span>
 339              <?php else : ?>
 340                  <a href="widgets.php" class="button-link widget-control-close"><?php _e( 'Cancel' ); ?></a>
 341              <?php endif; ?>
 342          </div>
 343          <div class="alignright">
 344              <?php submit_button( __( 'Save Widget' ), 'primary alignright', 'savewidget', false ); ?>
 345              <input type="hidden" name="widget-id" class="widget-id" value="<?php echo esc_attr( $widget_id ); ?>" />
 346              <input type="hidden" name="id_base" class="id_base" value="<?php echo esc_attr( $id_base ); ?>" />
 347              <input type="hidden" name="multi_number" class="multi_number" value="<?php echo esc_attr( $multi_number ); ?>" />
 348              <?php wp_nonce_field( "save-delete-widget-$widget_id" ); ?>
 349          </div>
 350          <br class="clear" />
 351      </div>
 352  
 353      </form>
 354      </div>
 355      </div>
 356      <?php
 357      require_once ABSPATH . 'wp-admin/admin-footer.php';
 358      exit;
 359  }
 360  
 361  $messages = array(
 362      __( 'Changes saved.' ),
 363  );
 364  
 365  $errors = array(
 366      __( 'Error while saving.' ),
 367      __( 'Error in displaying the widget settings form.' ),
 368  );
 369  
 370  require_once ABSPATH . 'wp-admin/admin-header.php';
 371  ?>
 372  
 373  <div class="wrap">
 374  <h1 class="wp-heading-inline">
 375  <?php
 376  echo esc_html( $title );
 377  ?>
 378  </h1>
 379  
 380  <?php
 381  if ( current_user_can( 'customize' ) ) {
 382      printf(
 383          ' <a class="page-title-action hide-if-no-customize" href="%1$s">%2$s</a>',
 384          esc_url(
 385              add_query_arg(
 386                  array(
 387                      array( 'autofocus' => array( 'panel' => 'widgets' ) ),
 388                      'return' => urlencode( remove_query_arg( wp_removable_query_args(), wp_unslash( $_SERVER['REQUEST_URI'] ) ) ),
 389                  ),
 390                  admin_url( 'customize.php' )
 391              )
 392          ),
 393          __( 'Manage with Live Preview' )
 394      );
 395  }
 396  
 397  $nonce = wp_create_nonce( 'widgets-access' );
 398  ?>
 399  <div class="widget-access-link">
 400      <a id="access-on" href="widgets.php?widgets-access=on&_wpnonce=<?php echo urlencode( $nonce ); ?>"><?php _e( 'Enable accessibility mode' ); ?></a><a id="access-off" href="widgets.php?widgets-access=off&_wpnonce=<?php echo urlencode( $nonce ); ?>"><?php _e( 'Disable accessibility mode' ); ?></a>
 401  </div>
 402  
 403  <hr class="wp-header-end">
 404  
 405  <?php if ( isset( $_GET['message'] ) && isset( $messages[ $_GET['message'] ] ) ) { ?>
 406  <div id="message" class="updated notice is-dismissible"><p><?php echo $messages[ $_GET['message'] ]; ?></p></div>
 407  <?php } ?>
 408  <?php if ( isset( $_GET['error'] ) && isset( $errors[ $_GET['error'] ] ) ) { ?>
 409  <div id="message" class="error"><p><?php echo $errors[ $_GET['error'] ]; ?></p></div>
 410  <?php } ?>
 411  
 412  <?php
 413  /**
 414   * Fires before the Widgets administration page content loads.
 415   *
 416   * @since 3.0.0
 417   */
 418  do_action( 'widgets_admin_page' );
 419  ?>
 420  
 421  <div class="widget-liquid-left">
 422  <div id="widgets-left">
 423      <div id="available-widgets" class="widgets-holder-wrap">
 424          <div class="sidebar-name">
 425              <button type="button" class="handlediv hide-if-no-js" aria-expanded="true">
 426                  <span class="screen-reader-text"><?php _e( 'Available Widgets' ); ?></span>
 427                  <span class="toggle-indicator" aria-hidden="true"></span>
 428              </button>
 429              <h2><?php _e( 'Available Widgets' ); ?> <span id="removing-widget"><?php _ex( 'Deactivate', 'removing-widget' ); ?> <span></span></span></h2>
 430          </div>
 431          <div class="widget-holder">
 432              <div class="sidebar-description">
 433                  <p class="description"><?php _e( 'To activate a widget drag it to a sidebar or click on it. To deactivate a widget and delete its settings, drag it back.' ); ?></p>
 434              </div>
 435              <div id="widget-list">
 436                  <?php wp_list_widgets(); ?>
 437              </div>
 438              <br class='clear' />
 439          </div>
 440          <br class="clear" />
 441      </div>
 442  
 443  <?php
 444  
 445  $theme_sidebars = array();
 446  foreach ( $wp_registered_sidebars as $sidebar => $registered_sidebar ) {
 447      if ( false !== strpos( $registered_sidebar['class'], 'inactive-sidebar' ) || 'orphaned_widgets' === substr( $sidebar, 0, 16 ) ) {
 448          $wrap_class = 'widgets-holder-wrap';
 449          if ( ! empty( $registered_sidebar['class'] ) ) {
 450              $wrap_class .= ' ' . $registered_sidebar['class'];
 451          }
 452  
 453          $is_inactive_widgets = 'wp_inactive_widgets' === $registered_sidebar['id'];
 454          ?>
 455          <div class="<?php echo esc_attr( $wrap_class ); ?>">
 456              <div class="widget-holder inactive">
 457                  <?php wp_list_widget_controls( $registered_sidebar['id'], $registered_sidebar['name'] ); ?>
 458  
 459                  <?php if ( $is_inactive_widgets ) { ?>
 460                  <div class="remove-inactive-widgets">
 461                      <form action="" method="post">
 462                          <p>
 463                              <?php
 464                              $attributes = array( 'id' => 'inactive-widgets-control-remove' );
 465  
 466                              if ( empty( $sidebars_widgets['wp_inactive_widgets'] ) ) {
 467                                  $attributes['disabled'] = '';
 468                              }
 469  
 470                              submit_button( __( 'Clear Inactive Widgets' ), 'delete', 'removeinactivewidgets', false, $attributes );
 471                              ?>
 472                              <span class="spinner"></span>
 473                          </p>
 474                          <?php wp_nonce_field( 'remove-inactive-widgets', '_wpnonce_remove_inactive_widgets' ); ?>
 475                      </form>
 476                  </div>
 477                  <?php } ?>
 478              </div>
 479              <?php if ( $is_inactive_widgets ) { ?>
 480              <p class="description"><?php _e( 'This will clear all items from the inactive widgets list. You will not be able to restore any customizations.' ); ?></p>
 481              <?php } ?>
 482          </div>
 483          <?php
 484  
 485      } else {
 486          $theme_sidebars[ $sidebar ] = $registered_sidebar;
 487      }
 488  }
 489  
 490  ?>
 491  </div>
 492  </div>
 493  <?php
 494  
 495  $i                    = 0;
 496  $split                = 0;
 497  $single_sidebar_class = '';
 498  $sidebars_count       = count( $theme_sidebars );
 499  
 500  if ( $sidebars_count > 1 ) {
 501      $split = (int) ceil( $sidebars_count / 2 );
 502  } else {
 503      $single_sidebar_class = ' single-sidebar';
 504  }
 505  
 506  ?>
 507  <div class="widget-liquid-right">
 508  <div id="widgets-right" class="wp-clearfix<?php echo $single_sidebar_class; ?>">
 509  <div class="sidebars-column-1">
 510  <?php
 511  
 512  foreach ( $theme_sidebars as $sidebar => $registered_sidebar ) {
 513      $wrap_class = 'widgets-holder-wrap';
 514      if ( ! empty( $registered_sidebar['class'] ) ) {
 515          $wrap_class .= ' sidebar-' . $registered_sidebar['class'];
 516      }
 517  
 518      if ( $i > 0 ) {
 519          $wrap_class .= ' closed';
 520      }
 521  
 522      if ( $split && $i === $split ) {
 523          ?>
 524          </div><div class="sidebars-column-2">
 525          <?php
 526      }
 527  
 528      ?>
 529      <div class="<?php echo esc_attr( $wrap_class ); ?>">
 530          <?php
 531          // Show the control forms for each of the widgets in this sidebar.
 532          wp_list_widget_controls( $sidebar, $registered_sidebar['name'] );
 533          ?>
 534      </div>
 535      <?php
 536  
 537      $i++;
 538  }
 539  
 540  ?>
 541  </div>
 542  </div>
 543  </div>
 544  <form method="post">
 545  <?php wp_nonce_field( 'save-sidebar-widgets', '_wpnonce_widgets', false ); ?>
 546  </form>
 547  <br class="clear" />
 548  </div>
 549  
 550  <div class="widgets-chooser">
 551      <ul class="widgets-chooser-sidebars"></ul>
 552      <div class="widgets-chooser-actions">
 553          <button class="button widgets-chooser-cancel"><?php _e( 'Cancel' ); ?></button>
 554          <button class="button button-primary widgets-chooser-add"><?php _e( 'Add Widget' ); ?></button>
 555      </div>
 556  </div>
 557  
 558  <?php
 559  
 560  /**
 561   * Fires after the available widgets and sidebars have loaded, before the admin footer.
 562   *
 563   * @since 2.2.0
 564   */
 565  do_action( 'sidebar_admin_page' );
 566  require_once ABSPATH . 'wp-admin/admin-footer.php';


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