- XHTML errors/warnings fixed in some pages

[shipsimu.git] / inc / classes / main / resolver / command / web / class_WebCommandResolver.php

diff --git a/inc/classes/main/resolver/command/web/class_WebCommandResolver.php b/inc/classes/main/resolver/command/web/class_WebCommandResolver.php
index 165d2f788cf2c1251fc2e2d4614b8c9639931606..ba8097492c1a51b8a33e31f3906d5695b8594c21 100644 (file)
--- a/inc/classes/main/resolver/command/web/class_WebCommandResolver.php
+++ b/inc/classes/main/resolver/command/web/class_WebCommandResolver.php
@@ -57,7 +57,7 @@ class WebCommandResolver extends BaseCommandResolver implements CommandResolver
                if (empty($commandName)) {
                        // Then thrown an exception here
                        throw new EmptyVariableException(array($resolverInstance, 'commandName'), self::EXCEPTION_UNEXPECTED_EMPTY_STRING);
-               } elseif (!$resolverInstance->isCommandValid($commandName)) {
+               } elseif ($resolverInstance->isCommandValid($commandName) === false) {
                        // Invalid command found
                        throw new InvalidCommandException(array($resolverInstance, $commandName), self::EXCEPTION_INVALID_COMMAND);
                }
@@ -92,7 +92,7 @@ class WebCommandResolver extends BaseCommandResolver implements CommandResolver
                if (empty($commandName)) $commandName = $this->getConfigInstance()->readConfig('default_web_command');
 
                // Check if the command is valid
-               if (!$this->isCommandValid($commandName)) {
+               if ($this->isCommandValid($commandName) === false) {
                        // This command is invalid!
                        throw new InvalidCommandException(array($this, $commandName), self::EXCEPTION_INVALID_COMMAND);
                } // END - if
@@ -128,7 +128,7 @@ class WebCommandResolver extends BaseCommandResolver implements CommandResolver
                if (empty($commandName)) $commandName = $this->getConfigInstance()->readConfig('default_web_command');
 
                // Check if the command is valid
-               if (!$this->isCommandValid($commandName)) {
+               if ($this->isCommandValid($commandName) === false) {
                        // This command is invalid!
                        throw new InvalidCommandException(array($this, $commandName), self::EXCEPTION_INVALID_COMMAND);
                }