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   1  <?php
   2  /**
   3   * Comment Management Panel
   4   *
   5   * @package WordPress
   6   * @subpackage Administration
   7   */
   8  
   9  /** Load WordPress Bootstrap */
  10  require_once ('./admin.php');
  11  
  12  $parent_file = 'edit-comments.php';
  13  $submenu_file = 'edit-comments.php';
  14  
  15  wp_reset_vars( array('action') );
  16  
  17  if ( isset( $_POST['deletecomment'] ) )
  18      $action = 'deletecomment';
  19  
  20  if ( 'cdc' == $action )
  21      $action = 'delete';
  22  elseif ( 'mac' == $action )
  23      $action = 'approve';
  24  
  25  if ( isset( $_GET['dt'] ) ) {
  26      if ( 'spam' == $_GET['dt'] )
  27          $action = 'spam';
  28      elseif ( 'trash' == $_GET['dt'] )
  29          $action = 'trash';
  30  }
  31  
  32  /**
  33   * Display error message at bottom of comments.
  34   *
  35   * @param string $msg Error Message. Assumed to contain HTML and be sanitized.
  36   */
  37  function comment_footer_die( $msg ) {
  38      echo "<div class='wrap'><p>$msg</p></div>";
  39      include ('./admin-footer.php');
  40      die;
  41  }
  42  
  43  switch( $action ) {
  44  
  45  case 'editcomment' :
  46      $title = __('Edit Comment');
  47  
  48      add_contextual_help( $current_screen, '<p>' . __( 'You can edit the information left in a comment if needed. This is often useful when you notice that a commenter has made a typographical error.' ) . '</p>' .
  49      '<p>' . __( 'You can also moderate the comment from this screen using the Status box, where you can also change the timestamp of the comment.' ) . '</p>' .
  50      '<p><strong>' . __( 'For more information:' ) . '</strong></p>' .
  51      '<p>' . __( '<a href="http://codex.wordpress.org/Administration_Panels#Comments" target="_blank">Comments Documentation</a>' ) . '</p>' .
  52      '<p>' . __( '<a href="http://wordpress.org/support/" target="_blank" >Support Forums</a>' ) . '</p>'
  53      );
  54  
  55      wp_enqueue_script('comment');
  56      require_once ('./admin-header.php');
  57  
  58      $comment_id = absint( $_GET['c'] );
  59  
  60      if ( !$comment = get_comment( $comment_id ) )
  61          comment_footer_die( __('Oops, no comment with this ID.') . sprintf(' <a href="%s">'.__('Go back').'</a>!', 'javascript:history.go(-1)') );
  62  
  63      if ( !current_user_can('edit_post', $comment->comment_post_ID) )
  64          comment_footer_die( __('You are not allowed to edit comments on this post.') );
  65  
  66      if ( 'trash' == $comment->comment_approved )
  67          comment_footer_die( __('This comment is in the Trash. Please move it out of the Trash if you want to edit it.') );
  68  
  69      $comment = get_comment_to_edit( $comment_id );
  70  
  71      include ('./edit-form-comment.php');
  72  
  73      break;
  74  
  75  case 'delete'  :
  76  case 'approve' :
  77  case 'trash'   :
  78  case 'spam'    :
  79  
  80      $comment_id = absint( $_GET['c'] );
  81  
  82      if ( !$comment = get_comment_to_edit( $comment_id ) ) {
  83          wp_redirect( admin_url('edit-comments.php?error=1') );
  84          die();
  85      }
  86  
  87      if ( !current_user_can( 'edit_post', $comment->comment_post_ID ) ) {
  88          wp_redirect( admin_url('edit-comments.php?error=2') );
  89          die();
  90      }
  91  
  92      // No need to re-approve/re-trash/re-spam a comment.
  93      if ( $action == str_replace( '1', 'approve', $comment->comment_approved ) ) {
  94          wp_redirect( admin_url( 'edit-comments.php?same=' . $comment_id ) );
  95          die();
  96       }
  97  
  98      require_once ('./admin-header.php');
  99  
 100      $formaction    = $action . 'comment';
 101      $nonce_action  = 'approve' == $action ? 'approve-comment_' : 'delete-comment_';
 102      $nonce_action .= $comment_id;
 103  
 104  ?>
 105  <div class='wrap'>
 106  
 107  <div class="narrow">
 108  
 109  <?php screen_icon(); ?>
 110  <h2><?php esc_html_e( 'Moderate Comment' ); ?></h2>
 111  
 112  <?php
 113  switch ( $action ) {
 114      case 'spam' :
 115          $caution_msg = __('You are about to mark the following comment as spam:');
 116          $button      = __('Spam Comment');
 117          break;
 118      case 'trash' :
 119          $caution_msg = __('You are about to move the following comment to the Trash:');
 120          $button      = __('Trash Comment');
 121          break;
 122      case 'delete' :
 123          $caution_msg = __('You are about to delete the following comment:');
 124          $button      = __('Permanently Delete Comment');
 125          break;
 126      default :
 127          $caution_msg = __('You are about to approve the following comment:');
 128          $button      = __('Approve Comment');
 129          break;
 130  }
 131  
 132  if ( $comment->comment_approved != '0' ) { // if not unapproved
 133      $message = '';
 134      switch ( $comment->comment_approved ) {
 135          case '1' :
 136              $message = __('This comment is currently approved.');
 137              break;
 138          case 'spam' :
 139              $message  = __('This comment is currently marked as spam.');
 140              break;
 141          case 'trash' :
 142              $message  = __('This comment is currently in the Trash.');
 143              break;
 144      }
 145      if ( $message )
 146          echo '<div class="updated"><p>' . $message . '</p></div>';
 147  }
 148  ?>
 149  <p><strong><?php _e('Caution:'); ?></strong> <?php echo $caution_msg; ?></p>
 150  
 151  <table class="form-table comment-ays">
 152  <tr class="alt">
 153  <th scope="row"><?php _e('Author'); ?></th>
 154  <td><?php echo $comment->comment_author; ?></td>
 155  </tr>
 156  <?php if ( $comment->comment_author_email ) { ?>
 157  <tr>
 158  <th scope="row"><?php _e('E-mail'); ?></th>
 159  <td><?php echo $comment->comment_author_email; ?></td>
 160  </tr>
 161  <?php } ?>
 162  <?php if ( $comment->comment_author_url ) { ?>
 163  <tr>
 164  <th scope="row"><?php _e('URL'); ?></th>
 165  <td><a href="<?php echo $comment->comment_author_url; ?>"><?php echo $comment->comment_author_url; ?></a></td>
 166  </tr>
 167  <?php } ?>
 168  <tr>
 169  <th scope="row" valign="top"><?php /* translators: field name in comment form */ _ex('Comment', 'noun'); ?></th>
 170  <td><?php echo $comment->comment_content; ?></td>
 171  </tr>
 172  </table>
 173  
 174  <p><?php _e('Are you sure you want to do this?'); ?></p>
 175  
 176  <form action='comment.php' method='get'>
 177  
 178  <table width="100%">
 179  <tr>
 180  <td><a class="button" href="<?php echo admin_url('edit-comments.php'); ?>"><?php esc_attr_e('No'); ?></a></td>
 181  <td class="textright"><input type='submit' class="button" value='<?php echo esc_attr($button); ?>' /></td>
 182  </tr>
 183  </table>
 184  
 185  <?php wp_nonce_field( $nonce_action ); ?>
 186  <input type='hidden' name='action' value='<?php echo esc_attr($formaction); ?>' />
 187  <input type='hidden' name='p' value='<?php echo esc_attr($comment->comment_post_ID); ?>' />
 188  <input type='hidden' name='c' value='<?php echo esc_attr($comment->comment_ID); ?>' />
 189  <input type='hidden' name='noredir' value='1' />
 190  </form>
 191  
 192  </div>
 193  </div>
 194  <?php
 195      break;
 196  
 197  case 'deletecomment'    :
 198  case 'trashcomment'     :
 199  case 'untrashcomment'   :
 200  case 'spamcomment'      :
 201  case 'unspamcomment'    :
 202  case 'approvecomment'   :
 203  case 'unapprovecomment' :
 204      $comment_id = absint( $_REQUEST['c'] );
 205  
 206      if ( in_array( $action, array( 'approvecomment', 'unapprovecomment' ) ) )
 207          check_admin_referer( 'approve-comment_' . $comment_id );
 208      else
 209          check_admin_referer( 'delete-comment_' . $comment_id );
 210  
 211      $noredir = isset($_REQUEST['noredir']);
 212  
 213      if ( !$comment = get_comment($comment_id) )
 214          comment_footer_die( __('Oops, no comment with this ID.') . sprintf(' <a href="%s">'.__('Go back').'</a>!', 'edit-comments.php') );
 215      if ( !current_user_can('edit_post', $comment->comment_post_ID ) )
 216          comment_footer_die( __('You are not allowed to edit comments on this post.') );
 217  
 218      if ( '' != wp_get_referer() && ! $noredir && false === strpos(wp_get_referer(), 'comment.php') )
 219          $redir = wp_get_referer();
 220      elseif ( '' != wp_get_original_referer() && ! $noredir )
 221          $redir = wp_get_original_referer();
 222      elseif ( in_array( $action, array( 'approvecomment', 'unapprovecomment' ) ) )
 223          $redir = admin_url('edit-comments.php?p=' . absint( $comment->comment_post_ID ) );
 224      else
 225          $redir = admin_url('edit-comments.php');
 226  
 227      $redir = remove_query_arg( array('spammed', 'unspammed', 'trashed', 'untrashed', 'deleted', 'ids', 'approved', 'unapproved'), $redir );
 228  
 229      switch ( $action ) {
 230          case 'deletecomment' :
 231              wp_delete_comment( $comment_id );
 232              $redir = add_query_arg( array('deleted' => '1'), $redir );
 233              break;
 234          case 'trashcomment' :
 235              wp_trash_comment($comment_id);
 236              $redir = add_query_arg( array('trashed' => '1', 'ids' => $comment_id), $redir );
 237              break;
 238          case 'untrashcomment' :
 239              wp_untrash_comment($comment_id);
 240              $redir = add_query_arg( array('untrashed' => '1'), $redir );
 241              break;
 242          case 'spamcomment' :
 243              wp_spam_comment($comment_id);
 244              $redir = add_query_arg( array('spammed' => '1', 'ids' => $comment_id), $redir );
 245              break;
 246          case 'unspamcomment' :
 247              wp_unspam_comment($comment_id);
 248              $redir = add_query_arg( array('unspammed' => '1'), $redir );
 249              break;
 250          case 'approvecomment' :
 251              wp_set_comment_status( $comment_id, 'approve' );
 252              $redir = add_query_arg( array( 'approved' => 1 ), $redir );
 253              break;
 254          case 'unapprovecomment' :
 255              wp_set_comment_status( $comment_id, 'hold' );
 256              $redir = add_query_arg( array( 'unapproved' => 1 ), $redir );
 257              break;
 258      }
 259  
 260      wp_redirect( $redir );
 261      die;
 262      break;
 263  
 264  case 'editedcomment' :
 265  
 266      $comment_id = absint( $_POST['comment_ID'] );
 267      $comment_post_id = absint( $_POST['comment_post_ID'] );
 268  
 269      check_admin_referer( 'update-comment_' . $comment_id );
 270  
 271      edit_comment();
 272  
 273      $location = ( empty( $_POST['referredby'] ) ? "edit-comments.php?p=$comment_post_id" : $_POST['referredby'] ) . '#comment-' . $comment_id;
 274      $location = apply_filters( 'comment_edit_redirect', $location, $comment_id );
 275      wp_redirect( $location );
 276  
 277      exit();
 278      break;
 279  
 280  default:
 281      wp_die( __('Unknown action.') );
 282      break;
 283  
 284  } // end switch
 285  
 286  include ('./admin-footer.php');
 287  
 288  ?>