added command line helper

application/core/CommandLineHelper.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace ManiaControl;
+
+/**
+ * Command Line Helper Class
+ * 
+ * @author steeffeen & kremsy
+ * @copyright ManiaControl Copyright © 2014 ManiaControl Team
+ * @license http://www.gnu.org/licenses/ GNU General Public License, Version 3
+ */
+class CommandLineHelper {
+
+	/**
+	 * Get the Command Line Parameter with the given Name
+	 * 
+	 * @param string $paramName
+	 * @return mixed
+	 */
+	public static function getParameter($paramName) {
+		global $argv;
+		$paramName = (string) $paramName;
+		foreach ($argv as $arg) {
+			$parts = explode('=', $arg, 2);
+			if (count($parts) < 2) {
+				continue;
+			}
+			if ($parts[0] !== $paramName) {
+				continue;
+			}
+			return $parts[1];
+		}
+		return null;
+	}
+}