Gurpartap Singh

/** * Initialize the $_GET['q'] variable to the proper normal path. */function drupal_init_path() {  if (!empty($_GET['q'])) {    $path = drupal_get_normal_path(trim($_GET['q'], '/'));  }  else {    $path = drupal_get_normal_path(variable_get('site_frontpage', 'node'));  }  // Wipe the temporarily stored path information.  drupal_lookup_path('wipe');  $active_alias = drupal_get_path_alias($path, '', FALSE);  if ($_GET['q'] != $active_alias) {    $query = $_GET;    // Unset the drupal path query.    unset($query['q']);    // Redirect to the active alias.    drupal_goto($path, ($query ? $query : NULL), NULL, 301);  }  else {    $_GET['q'] = $path;  }}