csu3_am335x/EVSE/rootfs/var/www/set_passwd_action.php

<?php
	header('Content-Type: application/json; charset=UTF-8');
	
	if ($_SERVER['REQUEST_METHOD'] == "GET") {
		create();
	} else if ($_SERVER['REQUEST_METHOD'] == "POST") {
		create();
	}

	// 
	function create() {
		$json = json_decode(file_get_contents("valid_info"), true);
		/*
		$json['admin'] 			= md5($_REQUEST['passwd']);
		$json['superPhihong'] 	= md5('1231231238');
		*/
		$json[$_REQUEST['user']]=md5($_REQUEST['passwd']);
		file_put_contents("valid_info", json_encode($json));
		exec("cp valid_info /Storage/valid_info");
//		shell_exec('sync;sync;sync');
//		session_destroy();
//		session_unset($_SESSION['session_id']);

		echo "OK";
	}

?>