1. first install IIS on WIN7 , after installed , see below
2. install PHP 5.6 from php.org http://php.net/downloads.php . I installed C:\php5.6
3. rename php.ini-development to php.ini . remove comment for below setting
extension_dir = "c:\php5.6\ext"
cgi.force_redirect = 0
cgi.fix_pathinfo=1
fastcgi.impersonate = 1
date.timezone =Asia/Shanghai
4. open IIS admin console
remove default website, add new website , "处理程序映射" , add new map
5 set website properties