Index: username_check.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/username_check/username_check.module,v
retrieving revision 1.1
diff -u -r1.1 username_check.module
--- username_check.module	24 Jul 2007 08:19:23 -0000	1.1
+++ username_check.module	24 Mar 2008 14:11:01 -0000
@@ -1,4 +1,5 @@
 <?php
+// $Id$
 
 /**
  * Implementation of hook_form_alter().
@@ -33,14 +34,14 @@
  * Load CSS file.
  */
 function username_check_load_css() {
-  drupal_add_css(drupal_get_path('module', 'username_check'). '/username_check.css');
+  drupal_add_css(drupal_get_path('module', 'username_check') .'/username_check.css');
 }
 
 /**
  * Load username_check JS file and pass settings.
  */
 function username_check_load_js() {
-  drupal_add_js(drupal_get_path('module', 'username_check'). '/username_check.js');
+  drupal_add_js(drupal_get_path('module', 'username_check') .'/username_check.js');
   drupal_add_js(array(
     'username_check' => array(
       'ajaxUrl' => url('username_check/isunique', null, null, true),
@@ -55,7 +56,7 @@
 function username_check_menu($may_cache) {
   $items  = array();
 
-  if($may_cache) {
+  if ($may_cache) {
     $items[] = array(
       'path' => 'username_check/isunique',
       'title' => 'Username check',
@@ -72,7 +73,7 @@
  */
 function username_check_set_header_nocache() {
   header("Expires: Sun, 19 Nov 1978 05:00:00 GMT");
-  header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
+  header("Last-Modified: ". gmdate("D, d M Y H:i:s") .' GMT');
   header("Cache-Control: no-store, no-cache, must-revalidate");
   header("Cache-Control: post-check=0, pre-check=0", false);
   header("Pragma: no-cache");
@@ -91,7 +92,8 @@
   if (is_array($user) && !empty($user)) {
     $output['exists'] = true;
     $output['msg'] = t('Unfortunatly, username %username is not available!', array('%username' => $user['name']));
-  } else {
+  }
+  else {
     $output['exists'] = false;
     $output['msg'] = t('Username %username is available.', array('%username' => $username));
   }