{"rsdb":{"rid":"2762","subhead":"","postdate":"0","aid":"1196","fid":"56","uid":"1","topic":"1","content":"

\u4e00\u3001HTTP\u534f\u8bae\u8be6\u89e3\u4e4bURL\u7bc7<\/span><\/strong><\/p>

    http\uff08\u8d85\u6587\u672c\u4f20\u8f93\u534f\u8bae\uff09\u662f\u4e00\u4e2a\u57fa\u4e8e\u8bf7\u6c42\u4e0e\u54cd\u5e94\u6a21\u5f0f\u7684\u3001\u65e0\u72b6\u6001\u7684\u3001\u5e94\u7528\u5c42\u7684\u534f\u8bae\uff0c\u5e38\u57fa\u4e8eTCP\u7684\u8fde\u63a5\u65b9\u5f0f\uff0cHTTP1.1\u7248\u672c\u4e2d\u7ed9\u51fa\u4e00\u79cd\u6301\u7eed\u8fde\u63a5\u7684\u673a\u5236\uff0c\u7edd\u5927\u591a\u6570\u7684Web\u5f00\u53d1\uff0c\u90fd\u662f\u6784\u5efa\u5728HTTP\u534f\u8bae\u4e4b\u4e0a\u7684Web\u5e94\u7528\u3002<\/span><\/p>

    <\/span>HTTP URL (URL\u662f\u4e00\u79cd\u7279\u6b8a\u7c7b\u578b\u7684URI\uff0c\u5305\u542b\u4e86\u7528\u4e8e\u67e5\u627e\u67d0\u4e2a\u8d44\u6e90\u7684\u8db3\u591f\u7684\u4fe1\u606f)\u7684\u683c\u5f0f\u5982\u4e0b\uff1a<\/span><\/p>

1<\/td><\/tr>http:\/\/host[<\/td>\":\"<\/tbody>port][path]<\/table><\/div><\/div><\/div>

 <\/p>\u5176\u4e2d\uff0chttp\u8868\u793a\u8981\u901a\u8fc7HTTP\u534f\u8bae\u6765\u5b9a\u4f4d\u7f51\u7edc\u8d44\u6e90\uff1bhost\u8868\u793a\u5408\u6cd5\u7684Internet\u4e3b\u673a\u57df\u540d\u6216\u8005IP\u5730\u5740\uff1bport\u6307\u5b9a\u4e00\u4e2a\u7aef\u53e3\u53f7\uff0c\u82e5\u7a7a\u5219\u4f7f\u7528\u7f3a\u7701\u768480\u7aef\u53e3\uff1bpath\u6307\u5b9a\u8bf7\u6c42\u8d44\u6e90\u7684URI\uff1b\u5982\u679cURL\u4e2d\u6ca1\u6709\u7ed9\u51fapath\uff0c\u90a3\u4e48\u5f53\u5b83\u4f5c\u4e3a\u8bf7\u6c42URI\u65f6\uff0c\u5fc5\u987b\u4ee5\u201c\/\u201d\u7684\u5f62\u5f0f\u7ed9\u51fa\uff0c\u4f46\u901a\u5e38\u6d4f\u89c8\u5668\u4f1a\u5e2e\u6211\u4eec\u5b8c\u6210\u8fd9\u4e2a\u5de5\u4f5c\u3002\u6bd4\u5982\u5728\u6d4f\u89c8\u5668\u5730\u5740\u680f<\/span> <\/span>\u8f93\u5165\uff1a<\/span>www.guet.edu.cn<\/a>\uff0c <\/span> <\/span>\u6d4f\u89c8\u5668\u81ea\u52a8\u6362\u6210 <\/span> <\/span>http:\/\/www.guet.edu.cn\/<\/a> <\/span>

 <\/p>

 <\/p>

\u4e8c\u3001HTTP\u534f\u8bae\u8be6\u89e3\u4e4b\u8bf7\u6c42\u7bc7<\/strong><\/span><\/p>

    http\u8bf7\u6c42\u7531\u4e09\u90e8\u5206\u7ec4\u6210\uff0c\u5206\u522b\u662f\uff1a\u8bf7\u6c42\u884c\u3001\u6d88\u606f\u62a5\u5934\u3001\u8bf7\u6c42\u6b63\u6587<\/span><\/p><\/span>

 <\/p>

1)  \u8bf7\u6c42\u884c\u4ee5\u4e00\u4e2a\u65b9\u6cd5\u7b26\u53f7\u5f00\u5934\uff0c\u4ee5\u7a7a\u683c\u5206\u5f00\uff0c\u540e\u9762\u8ddf\u7740\u8bf7\u6c42\u7684URI\u548c\u534f\u8bae\u7684\u7248\u672c\uff0c\u683c\u5f0f\u5982\u4e0b\uff1a<\/span><\/p>

 <\/p>

1<\/td><\/tr>Method Request-URI HTTP-Version CRLF<\/td><\/tbody><\/table><\/div><\/div><\/div><\/span>

 <\/p>

 <\/p>\u5176\u4e2d, EMethod\u8868\u793a\u8bf7\u6c42\u65b9\u6cd5\uff0c\u4e00\u822c\u4e3aGET, POST, PUT, DELET\uff1bRequest-URI\u662f\u4e00\u4e2a\u7edf\u4e00\u8d44\u6e90\u6807\u8bc6\u7b26\uff0c \u4f8b\u5982\/index.jsp\uff1bHTTP-Version\u8868\u793a\u8bf7\u6c42\u7684HTTP\u534f\u8bae\u7248\u672c, \u6bd4\u5982HTTP\/1.1\uff1bCRLF\u8868\u793a\u56de\u8f66\u548c\u6362\u884c\u7b26\uff08\u9664\u4e86\u4f5c\u4e3a\u7ed3\u5c3e\u7684CRLF\u5916\uff0c\u4e0d\u5141\u8bb8\u51fa\u73b0\u5355\u72ec\u7684CR\u6216LF\u5b57\u7b26\uff09\u3002<\/span>

 <\/p>

    \u8bf7\u6c42\u65b9\u6cd5\u9664\u4e86\u4e0a\u8ff0\u63d0\u5230\u7684GET, POST, PUT, DELETE\u5916\uff0c\u8fd8\u6709TRACE, CONNECT,OPTIONS\uff0c\u5176\u5404\u4e2a\u65b9\u6cd5\u7684\u89e3\u91ca\u5982\u4e0b\uff1a
<\/span><\/p>

1<\/td><\/tr>GET          \u8bf7\u6c42\u83b7\u53d6Request-URI\u6240\u6807\u8bc6\u7684\u8d44\u6e90<\/td><\/tbody><\/table><\/div><\/div><\/div>
2<\/td><\/tr>POST         \u5728Request-URI\u6240\u6807\u8bc6\u7684\u8d44\u6e90\u540e\u9644\u52a0\u65b0\u7684\u6570\u636e<\/td><\/tbody><\/table><\/div><\/span>
3<\/td><\/tr>HEAD         \u8bf7\u6c42\u83b7\u53d6\u7531Request-URI\u6240\u6807\u8bc6\u7684\u8d44\u6e90\u7684\u54cd\u5e94\u6d88\u606f\u62a5\u5934<\/td><\/tbody><\/table><\/div>
4<\/td><\/tr>PUT          \u8bf7\u6c42\u670d\u52a1\u5668\u5b58\u50a8\u4e00\u4e2a\u8d44\u6e90\uff0c\u5e76\u7528Request-URI\u4f5c\u4e3a\u5176\u6807\u8bc6<\/td><\/tbody><\/table><\/div>
5<\/td><\/tr>DELETE       \u8bf7\u6c42\u670d\u52a1\u5668\u5220\u9664Request-URI\u6240\u6807\u8bc6\u7684\u8d44\u6e90<\/td><\/tbody><\/table><\/div>
6<\/td><\/tr>TRACE        \u8bf7\u6c42\u670d\u52a1\u5668\u56de\u9001\u6536\u5230\u7684\u8bf7\u6c42\u4fe1\u606f\uff0c\u4e3b\u8981\u7528\u4e8e\u6d4b\u8bd5\u6216\u8bca\u65ad<\/td><\/tbody><\/table><\/div>
7<\/td><\/tr>CONNECT      \u4fdd\u7559\u5c06\u6765\u4f7f\u7528<\/td><\/tbody><\/table><\/div>
8<\/td><\/tr>OPTIONS      \u8bf7\u6c42\u67e5\u8be2\u670d\u52a1\u5668\u7684\u6027\u80fd\uff0c\u6216\u8005\u67e5\u8be2\u4e0e\u8d44\u6e90\u76f8\u5173\u7684\u9009\u9879\u548c\u9700\u6c42<\/td><\/tbody><\/table><\/div>

 <\/p>
\u5e94\u7528\u4e3e\u4f8b\uff1a <\/span>

 <\/p>