function comment_invoke_comment in Drupal 6

Same name and namespace in other branches

1. 4 modules/comment.module \comment_invoke_comment()
2. 5 modules/comment/comment.module \comment_invoke_comment()

Invoke a hook_comment() operation in all modules.

Parameters

&$comment: A comment object.

$op: A string containing the name of the comment operation.

Return value

The returned value of the invoked hooks.

5 calls to comment_invoke_comment()

comment_admin_overview_submit in modules/comment/comment.admin.inc

Process comment_admin_overview form submissions.

comment_save in modules/comment/comment.module

Accepts a submission of new or changed comment content.

comment_validate in modules/comment/comment.module

Validate comment data.

theme_comment_view in modules/comment/comment.module

Themes a single comment and related items.

_comment_delete_thread in modules/comment/comment.admin.inc

Perform the actual deletion of a comment and all its replies.

File

modules/comment/comment.module, line 1964

Enables users to comment on published content.

Code

function comment_invoke_comment(&$comment, $op) {
  $return = array();
  foreach (module_implements('comment') as $name) {
    $function = $name . '_comment';
    $result = $function($comment, $op);
    if (isset($result) && is_array($result)) {
      $return = array_merge($return, $result);
    }
    else {
      if (isset($result)) {
        $return[] = $result;
      }
    }
  }
  return $return;
}