Cosmetics: remove trailing whitespace

1 files changed, 39 insertions, 39 deletions

diff --git a/login.php b/login.php
index c4b10838..acff1833 100644
--- a/login.php
+++ b/login.php
@@ -24,21 +24,21 @@ define('NO_SESSION','1');
 require_once 'lib/init.php';
 
 /* We have to create a cookie here because IIS
- * can't handle Cookie + Redirect 
+ * can't handle Cookie + Redirect
  */
-vauth::create_cookie(); 
+vauth::create_cookie();
 Preference::init();
 
 /**
  * If Access Control is turned on then we don't
- * even want them to be able to get to the login 
+ * even want them to be able to get to the login
  * page if they aren't in the ACL
  */
-if (Config::get('access_control')) { 
+if (Config::get('access_control')) {
 	if (!Access::check_network('interface','','5')) {
 		debug_event('access_denied','Access Denied:' . $_SERVER['REMOTE_ADDR'] . ' is not in the Interface Access list','3');
 		access_denied();
-		exit(); 
+		exit();
 	}
 } // access_control is enabled
 
@@ -47,13 +47,13 @@ unset($auth);
 
 /* Check for posted username and password, or appropriate environment
 variable if using HTTP auth */
-if (($_POST['username'] && $_POST['password']) || 
-(in_array('http',Config::get('auth_methods')) && 
+if (($_POST['username'] && $_POST['password']) ||
+(in_array('http',Config::get('auth_methods')) &&
 ($_SERVER['REMOTE_USER'] || $_SERVER['HTTP_REMOTE_USER']))) {
 
 	if ($_POST['rememberme']) {
-		vauth::create_remember_cookie(); 
-	} 
+		vauth::create_remember_cookie();
+	}
 
 	/* If we are in demo mode let's force auth success */
 	if (Config::get('demo_mode')) {
@@ -78,39 +78,39 @@ if (($_POST['username'] && $_POST['password']) ||
 		}
 		$auth = vauth::authenticate($username, $password);
 		$user = User::get_from_username($username);
-		
-		if (!$auth['success']) { 
-			debug_event('Login',scrub_out($username) . ' attempted to login and failed','1'); 
-		} 
-	
-		if ($user->disabled == '1') { 	
+
+		if (!$auth['success']) {
+			debug_event('Login',scrub_out($username) . ' attempted to login and failed','1');
+		}
+
+		if ($user->disabled == '1') {
 			$auth['success'] = false;
-			Error::add('general',_('User Disabled please contact Admin')); 
-			debug_event('Login',scrub_out($username) . ' is disabled and attempted to login','1'); 
+			Error::add('general',_('User Disabled please contact Admin'));
+			debug_event('Login',scrub_out($username) . ' is disabled and attempted to login','1');
 		} // if user disabled
-			
-		
-		elseif (!$user->username AND $auth['success']) { 
-			/* This is run if we want to auto_create users who don't exist (usefull for non mysql auth) */		
+
+
+		elseif (!$user->username AND $auth['success']) {
+			/* This is run if we want to auto_create users who don't exist (usefull for non mysql auth) */
 			if (Config::get('auto_create')) {
 
-				$access = Config::get('auto_user') ? User::access_name_to_level(Config::get('auto_user')) : '5'; 
+				$access = Config::get('auto_user') ? User::access_name_to_level(Config::get('auto_user')) : '5';
 				$name = $auth['name'];
 				$email = $auth['email'];
-			
-				/* Attempt to create the user */	
+
+				/* Attempt to create the user */
 				if (!$user->create($username, $name, $email,hash('sha256',mt_rand()), $access)) {
 					$auth['success'] = false;
-					Error::add('general',_('Unable to create new account')); 
+					Error::add('general',_('Unable to create new account'));
 				}
-				else { 
+				else {
 					$user = new User($username);
 				}
 			} // End if auto_create
 
 			else {
 				$auth['success'] = false;
-				Error::add('general',_('No local account found')); 
+				Error::add('general',_('No local account found'));
 			}
 		} // else user isn't disabled
 
@@ -129,38 +129,38 @@ if ($auth['success']) {
 		if ($current_ip AND $current_ip != inet_pton($_SERVER['REMOTE_ADDR'])) {
 			Error::add('general',_('User Already Logged in'));
 			require Config::get('prefix') . '/templates/show_login_form.inc.php';
-			exit; 
+			exit;
 		}
 	} // if prevent_multiple_logins
 
 	// $auth->info are the fields specified in the config file
 	//   to retrieve for each user
 	vauth::session_create($auth);
-	
+
 	//
 	// Not sure if it was me or php tripping out,
 	//   but naming this 'user' didn't work at all
 	//
 	$_SESSION['userdata'] = $auth;
 
-	// 
+	//
 	// Record the IP of this person!
-	// 
-	if (Config::get('track_user_ip')) { 
-		$user->insert_ip_history();	
+	//
+	if (Config::get('track_user_ip')) {
+		$user->insert_ip_history();
 	}
 
-	/* Make sure they are actually trying to get to this site and don't try to redirect them back into 
+	/* Make sure they are actually trying to get to this site and don't try to redirect them back into
 	 * an admin section
 	**/
-	if (substr($_POST['referrer'],0,strlen(Config::get('web_path'))) == Config::get('web_path') AND 
-		!strstr($_POST['referrer'],"install.php") AND 
-		!strstr($_POST['referrer'],"login.php") AND 
+	if (substr($_POST['referrer'],0,strlen(Config::get('web_path'))) == Config::get('web_path') AND
+		!strstr($_POST['referrer'],"install.php") AND
+		!strstr($_POST['referrer'],"login.php") AND
 		!strstr($_POST['referrer'],'logout.php') AND
 		!strstr($_POST['referrer'],"update.php") AND
 		!strstr($_POST['referrer'],"activate.php") AND
-		!strstr($_POST['referrer'],"admin")) { 
-		
+		!strstr($_POST['referrer'],"admin")) {
+
 			header("Location: " . $_POST['referrer']);
 			exit();
 	} // if we've got a referrer