第一步 下载 http://www.microsoft.com/en-us/download/details.aspx?id=20098
[PHP_PDO_SQLSRV] extension=php_pdo_sqlsrv_54_ts.dll [PHP_SQLSRV] extension=php_sqlsrv_54_ts.dll
第二步 下载 http://www.cr173.com/soft/83655.html