Drupal 7
Drupal 7
  • 请登录查看
字典 我要纠错

comment_preview

function comment_preview

comment_preview($comment)

Generate a comment preview.

File

modules/comment/comment.module, line 2066
Enables users to comment on published content.

Code

function comment_preview($comment) {
  global $user;

  drupal_set_title(t('Preview comment'), PASS_THROUGH);

  $node = node_load($comment->nid);

  if (!form_get_errors()) {
    $comment_body = field_get_items('comment', $comment, 'comment_body');
    $comment->format = $comment_body[0]['format'];
    // Attach the user and time information.
    if (!empty($comment->name)) {
      $account = user_load_by_name($comment->name);
    }
    elseif ($user->uid && empty($comment->is_anonymous)) {
      $account = $user;
    }

    if (!empty($account->uid)) {
      $