input class for auto checks

classes/input.php

@@ -0,0 +1,17 @@
+<?php
+/**
+ * Copyright (c) 2018.
+ * Author: Igor Barkov <lopar.4ever@gmail.com>
+ * Project name: Battles-Game
+ */
+
+class input
+{
+    public static function get($name) {
+        return isset($_GET[$name]) ? $_GET[$name] : null;
+    }
+
+    public static function post($name) {
+        return isset($_POST[$name]) ? $_POST[$name] : null;
+    }
+}