diff --git a/php/includes/Route.php b/php/includes/Route.php
index 1575a0e..fcee0f3 100644
--- a/php/includes/Route.php
+++ b/php/includes/Route.php
@@ -16,7 +16,9 @@ class Route
         $url = (string) $url;
 
         // make sure that the URL is suffixed with a forward slash
-        if(substr($url,-1) !== '/') $url .= '/';
+        if(substr($url,-1) !== '/') {
+            $url .= '/';   
+        }
         
         $this->url = $url;
     }
@@ -55,10 +57,10 @@ class Route
 
     private function substituteFilter($matches) {
         if (isset($matches[1]) && isset($this->filters[$matches[1]])) {
-                return $this->filters[$matches[1]];
-            }
-        
-            return "([\w-]+)";
+            return $this->filters[$matches[1]];
+        }
+    
+        return "([\w-]+)";
     }
 
     public function getParameters() {
diff --git a/php/includes/Router.php b/php/includes/Router.php
index 5ed4bfc..6a12ef3 100644
--- a/php/includes/Router.php
+++ b/php/includes/Router.php
@@ -11,9 +11,7 @@ class Router
 
     public function map($routeUrl, $target = '', array $args = array()) {
         $route = new Route();
-
         $route->setUrl($this->basePath . $routeUrl);
-
         $route->setTarget($target);
 
         if(isset($args['methods'])) {
@@ -36,11 +34,16 @@ class Router
     }
 
     public function matchCurrentRequest() {
-        $requestMethod = (isset($_POST['_method']) && ($_method = strtoupper($_POST['_method'])) && in_array($_method,array('PUT','DELETE'))) ? $_method : $_SERVER['REQUEST_METHOD'];
+        $requestMethod = $_SERVER['REQUEST_METHOD'];
+        if(isset($_POST['_method']) && in_array(strtoupper($_POST['_method']),array('PUT','DELETE'))) {
+            $requestMethod = strtoupper($_POST['_method']);
+        }
+
         $requestUrl = $_SERVER['REQUEST_URI'];
 
         // strip GET variables from URL
-        if(($pos = strpos($requestUrl, '?')) !== false) {
+        $pos = strpos($requestUrl, '?');
+        if($pos !== false) {
             $requestUrl =  substr($requestUrl, 0, $pos);
         }
 
@@ -50,17 +53,18 @@ class Router
     public function match($requestUrl, $requestMethod = 'GET') {
 
         foreach($this->routes as $route) {
-            
             // compare server request method with route's allowed http methods
-            if(!in_array($requestMethod, $route->getMethods())) continue;
+            if(!in_array($requestMethod, $route->getMethods())) {
+                continue;
+            }
 
             // check if request url matches route regex. if not, return false.
-            if (!preg_match("@^".$route->getRegex()."*$@i", $requestUrl, $matches)) continue;
+            if (!preg_match("@^".$route->getRegex()."*$@i", $requestUrl, $matches)) {
+                continue;
+            }
 
             $params = array();
-
             if (preg_match_all("/:([\w-]+)/", $route->getUrl(), $argument_keys)) {
-
                 // grab array with matches
                 $argument_keys = $argument_keys[1];
 
@@ -71,31 +75,24 @@ class Router
                     }
                 }
             }
-
             $route->setParameters($params);
-
             return $route;
-            
         }
-
         return false;
     }
 
     public function generate($routeName, array $params = array()) {
         // Check if route exists
-        if (!isset($this->namedRoutes[$routeName]))
+        if (!isset($this->namedRoutes[$routeName])) {
             throw new Exception("No route with the name $routeName has been found.");
-
+        }
         $route = $this->namedRoutes[$routeName];
 
         $url = $route->getUrl();
-
         // replace route url with given parameters
         if ($params && preg_match_all("/:(\w+)/", $url, $param_keys)) {
-
             // grab array with matches
             $param_keys = $param_keys[1];
-
             // loop trough parameter names, store matching value in $params array
             foreach ($param_keys as $i => $key) {
                 if (isset($params[$key])) {
@@ -103,7 +100,6 @@ class Router
                 }
             }
         }
-
         return $url;
     }
 }