X-Git-Url: https://git.mxchange.org/?p=core.git;a=blobdiff_plain;f=inc%2Fclasses%2Fmain%2Ffilter%2Fvalidator%2Fclass_UserNameValidatorFilter.php;h=9def9549eb696867e279c829b4f953a8a086fd62;hp=68779ad07863a6e72d317d5ef7744951e3904467;hb=fdc6a02b5e6c2155cda61fcc345c7583b734ab85;hpb=84e2207412d3c6ea9f940a83b2cdd4503509808a

diff --git a/inc/classes/main/filter/validator/class_UserNameValidatorFilter.php b/inc/classes/main/filter/validator/class_UserNameValidatorFilter.php
index 68779ad0..9def9549 100644
--- a/inc/classes/main/filter/validator/class_UserNameValidatorFilter.php
+++ b/inc/classes/main/filter/validator/class_UserNameValidatorFilter.php
@@ -4,11 +4,11 @@
  * filter chain if no username is given or if supplied username has an invalid
  * form. It could also intercept our filter chain if username is already taken.
  *
- * @author		Roland Haeder <webmaster@ship-simu.org>
+ * @author		Roland Haeder <webmaster@shipsimu.org>
  * @version		0.0.0
- * @copyright	Copyright (c) 2007, 2008 Roland Haeder, 2009, 2010 Core Developer Team
+ * @copyright	Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2013 Core Developer Team
  * @license		GNU GPL 3.0 or any newer version
- * @link		http://www.ship-simu.org
+ * @link		http://www.shipsimu.org
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -39,7 +39,7 @@ class UserNameValidatorFilter extends BaseFilter implements Filterable {
 	 *
 	 * @return	$filterInstance			An instance of this filter class
 	 */
-	public final static function createUserNameValidatorFilter () {
+	public static final function createUserNameValidatorFilter () {
 		// Get a new instance
 		$filterInstance = new UserNameValidatorFilter();
 
@@ -62,7 +62,7 @@ class UserNameValidatorFilter extends BaseFilter implements Filterable {
 		// Is the username set?
 		if (is_null($userName)) {
 			// Not found in form so stop the filtering process
-			$requestInstance->requestIsValid(false);
+			$requestInstance->requestIsValid(FALSE);
 
 			// Add a message to the response
 			$responseInstance->addFatalMessage('username_unset');
@@ -71,7 +71,7 @@ class UserNameValidatorFilter extends BaseFilter implements Filterable {
 			throw new FilterChainException($this, self::EXCEPTION_FILTER_CHAIN_INTERCEPTED);
 		} elseif (empty($userName)) {
 			// Empty field!
-			$requestInstance->requestIsValid(false);
+			$requestInstance->requestIsValid(FALSE);
 
 			// Add a message to the response
 			$responseInstance->addFatalMessage('username_empty');
@@ -80,7 +80,7 @@ class UserNameValidatorFilter extends BaseFilter implements Filterable {
 			throw new FilterChainException($this, self::EXCEPTION_FILTER_CHAIN_INTERCEPTED);
 		} elseif ($this->ifUserNameIsTaken($userName)) {
 			// Username is already taken
-			$requestInstance->requestIsValid(false);
+			$requestInstance->requestIsValid(FALSE);
 
 			// Add a message to the response
 			$responseInstance->addFatalMessage('username_taken');
@@ -91,17 +91,17 @@ class UserNameValidatorFilter extends BaseFilter implements Filterable {
 	}
 
 	/**
-	 * Check wether the username as already been taken
+	 * Check whether the username as already been taken
 	 *
 	 * @param	$userName		Username to check for existence
-	 * @return	$alreadyTaken	Wether the username has been taken
+	 * @return	$alreadyTaken	Whether the username has been taken
 	 */
 	private function ifUserNameIsTaken ($userName) {
 		// Default is already taken
-		$alreadyTaken = true;
+		$alreadyTaken = TRUE;
 
 		// Initialize instance
-		$userInstance = null;
+		$userInstance = NULL;
 
 		// Get a registry instance
 		$registry = Registry::getRegistry();
@@ -126,9 +126,9 @@ class UserNameValidatorFilter extends BaseFilter implements Filterable {
 		}
 
 		// Does the username exist?
-		if ((is_null($userInstance)) || ($userInstance->ifUsernameExists() === false)) {
+		if ((is_null($userInstance)) || ($userInstance->ifUsernameExists() === FALSE)) {
 			// This username is still available
-			$alreadyTaken = false;
+			$alreadyTaken = FALSE;
 		} // END - if
 
 		// Return the result