模拟火车12

array(3) { ["os"]=> array(4) { [1]=> string(10) "Windows XP" [2]=> string(13) "Windows Vista" [3]=> string(9) "Windows 7" [4]=> string(9) "Windows 8" } ["chajian"]=> array(21) { [1]=> string(25) "Microsoft Visual C++ 2003" [2]=> string(25) "Microsoft Visual C++ 2005" [3]=> string(25) "Microsoft Visual C++ 2008" [4]=> string(25) "Microsoft Visual C++ 2010" [5]=> string(25) "Microsoft Visual C++ 2012" [6]=> string(50) "Microsoft Visual C++ 2005 JP 日版游戏运行库" [7]=> string(27) "DirectX 9 或者 DirectX 10" [8]=> string(28) "OpenAL Installer for Windows" [9]=> string(30) "NVIDIA PhysX物理加速引擎" [10]=> string(28) "Microsoft .NET Framework 1.1" [11]=> string(28) "Microsoft .NET Framework 2.0" [12]=> string(28) "Microsoft .NET Framework 3.5" [13]=> string(28) "Microsoft .NET Framework 4.0" [14]=> string(22) "Microsoft Core XML 6.0" [15]=> string(24) "MSXML 4.0 Service Pack 3" [16]=> string(47) "Microsoft XML Parser (MSXML) 3.0 Service Pack 7" [17]=> string(25) "Microsoft SilverLight 4.0" [18]=> string(43) "Microsoft XNA Framework Redistributable 3.1" [19]=> string(43) "Microsoft XNA Framework Redistributable 4.0" [20]=> string(21) "Game for windows Live" [21]=> string(32) "Steam游戏平台客户端下载" } ["memory"]=> array(5) { [1]=> string(6) "256 MB" [2]=> string(6) "512 MB" [3]=> string(4) "1 GB" [4]=> string(4) "2 GB" [5]=> string(4) "4 GB" } }