【Nginx】nginx 重定向

portal\/index\.php\?c=news&a=detail&cateid=(\d*)&id=(\d*)

portal\/index\.php\?c=news&a=detail&(cateid)=(\d*)&(id)=(\d*)

portal\/index\.php\?c=news&a=detail&(\w*)=(\d*)&(\w*)=(\d*)

portal/news/detail/$1-$2-$3-$4.html