https://blog.youkuaiyun.com/u010045671zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/u010045671/article/details/38960121https://blog.youkuaiyun.com/u010045671/article/details/38960121u010045671Sun, 31 Aug 2014 14:38:02 +0800$arr[$i+1]){ $tmp = $arr[$i]; $arr[$i] = $arr[]]>https://blog.youkuaiyun.com/u010045671/article/details/38960009https://blog.youkuaiyun.com/u010045671/article/details/38960009u010045671Sun, 31 Aug 2014 14:25:10 +0800https://blog.youkuaiyun.com/u010045671/article/details/28722433https://blog.youkuaiyun.com/u010045671/article/details/28722433u010045671Thu, 05 Jun 2014 23:04:28 +0800https://blog.youkuaiyun.com/u010045671/article/details/26162035https://blog.youkuaiyun.com/u010045671/article/details/26162035u010045671Sun, 18 May 2014 19:54:27 +0800