function path_redirect_delete in Path redirect 5

Same name and namespace in other branches

1. 6 path_redirect.module \path_redirect_delete()

Delete the specified path redirect. This will delete as specifically as possible, in order: by $rid, by ($from, $to), by $from, or by $to. Multiple redirects may be deleted if the $to parameter matches more than one entry.

This function is part of an API available for external code to use.

Parameters

$from: Source path of redirect to delete.

$to: Destination path or URL of redirect to delete.

$rid: Unique ID of redirect to delete.

Return value

The result of the deletion query.

2 calls to path_redirect_delete()

path_redirect_delete_confirm_submit in ./path_redirect.module

path_redirect_save in ./path_redirect.module

File

./path_redirect.module, line 395

Code

function path_redirect_delete($from = NULL, $to = NULL, $rid = NULL) {
  if (!empty($rid)) {
    $result = db_query("DELETE FROM {path_redirect} WHERE rid = %d", $rid);
  }
  else {
    if (!empty($from)) {
      if (!empty($to)) {
        $result = db_query("DELETE FROM {path_redirect} WHERE path = '%s' AND redirect = '%s'", $from, $to);
      }
      else {
        $result = db_query("DELETE FROM {path_redirect} WHERE path = '%s'", $from);
      }
    }
    else {
      if (!empty($to)) {
        $result = db_query("DELETE FROM {path_redirect} WHERE redirect = '%s'", $to);
      }
    }
  }
  return $result;
}