怎么使用nginx+tomcat實現靜態和動態頁面的分離

#user?nobody; worker_processes?2;  #error_log?logs/error.log; #error_log?logs/error.log?notice; #error_log?logs/error.log?info;  #pid????logs/nginx.pid;   events?{ ??#nginx默認最大并發數是1024個用戶線程 ??worker_connections?1024; }   http?{ ??include????mime.types; ??default_type?application/octet-stream;  ??#log_format?main?'$remote_addr?-?$remote_user?[$time_local]?"$request"?' ??#?????????'$status?$body_bytes_sent?"$http_referer"?' ??#?????????'"$http_user_agent"?"$http_x_forwarded_for"';  ??#access_log?logs/access.log?main;  ??sendfile????on; ??#tcp_nopush???on;  ??#keepalive_timeout?0; ??#http1.1在請求完之后還會保留一段時間的連接，所以這里的timeout時長不能太大，也不能太小， ??#太小每次都要建立連接，太大會浪費系統資源（用戶不再請求服務器） ??keepalive_timeout?65;  ??#gzip?on;  ??server?{ ??#nginx監聽80端口 ????listen????80; ????server_name?localhost;  ????#charset?koi8-r;  ????#access_log?logs/host.access.log?main; ??#這里的/表示所有的請求 ????#location?/?{ ????#將80端口的所有請求都轉發到8080端口去處理，proxy_pass代表的是代理路徑 ???#??proxy_pass?http://localhost:8080; ?????#?root??html; ??????#?index?index.html?index.htm; ????#}  ??#對項目名進行訪問就去訪問tomcat服務 ??location?/student_vote?{? ??????proxy_pass?http://localhost:8080; ??}  ??#對jsp和do結尾的url也去訪問tomcat服務 ??location?~?.(jsp|do)$?{? ??????proxy_pass?http://localhost:8080; ??} ?? ??#對js、css、png、gif結尾的都去訪問根目錄下查找 ??location?~?.（js|css|png|gif）$?{? ??????root?f:/javaweb; ??}   ????#error_page?404???????/404.html;  ????#?redirect?server?error?pages?to?the?static?page?/50x.html ????# ????error_page??500?502?503?504?/50x.html; ????location?=?/50x.html?{ ??????root??html; ????}  ????#?proxy?the?php?scripts?to?apache?listening?on?127.0.0.1:80 ????# ????#location?~?.php$?{ ????#??proxy_pass??http://127.0.0.1; ????#}  ????#?pass?the?php?scripts?to?fastcgi?server?listening?on?127.0.0.1:9000 ????# ????#location?~?.php$?{ ????#??root??????html; ????#??fastcgi_pass??127.0.0.1:9000; ????#??fastcgi_index?index.php; ????#??fastcgi_param?script_filename?/scripts$fastcgi_script_name; ????#??include????fastcgi_params; ????#}  ????#?deny?access?to?.htaccess?files,?if?apache's?document?root ????#?concurs?with?nginx's?one ????# ????#location?~?/.ht?{ ????#??deny?all; ????#} ??}   ??#?another?virtual?host?using?mix?of?ip-,?name-,?and?port-based?configuration ??# ??#server?{ ??#??listen????8000; ??#??listen????somename:8080; ??#??server_name?somename?alias?another.alias;  ??#??location?/?{ ??#????root??html; ??#????index?index.html?index.htm; ??#??} ??#}   ??#?https?server ??# ??#server?{ ??#??listen????443?ssl; ??#??server_name?localhost;  ??#??ssl_certificate???cert.pem; ??#??ssl_certificate_key?cert.key;  ??#??ssl_session_cache??shared:ssl:1m; ??#??ssl_session_timeout?5m;  ??#??ssl_ciphers?high:!anull:!md5; ??#??ssl_prefer_server_ciphers?on;  ??#??location?/?{ ??#????root??html; ??#????index?index.html?index.htm; ??#??} ??#}  }