exit on redirect

lib/router.php

@@ -51,6 +51,7 @@ function initRouter(): bool
             $routerRequest["page_name"];
         // Redirect with default page name
         header("Location: $redirectAddress");
+        return false;
     }
     else{
         if($_SERVER["REQUEST_METHOD"] == "POST"){
@@ -59,14 +60,8 @@ function initRouter(): bool
         if(empty($routerRequest["type"])){
             $routerRequest["type"] = "page";
         }
+        return true;
     }
-    if ($needsRedirect){
-        echo "yes";
-    }
-    else{
-        echo "no";
-    }
-    return !$needsRedirect;
 }