{"id":914,"date":"2010-10-01T12:36:28","date_gmt":"2010-10-01T12:36:28","guid":{"rendered":"http:\/\/enjoyasp.net\/?p=914"},"modified":"2010-10-01T12:36:28","modified_gmt":"2010-10-01T12:36:28","slug":"%e9%a1%b5%e9%9d%a2%e6%8e%a5%e6%94%b6action%e6%95%b0%e6%8d%ae","status":"publish","type":"post","link":"https:\/\/enjoyasp.net\/index.php\/2010\/10\/01\/%e9%a1%b5%e9%9d%a2%e6%8e%a5%e6%94%b6action%e6%95%b0%e6%8d%ae\/","title":{"rendered":"\u9875\u9762\u63a5\u6536Action\u6570\u636e"},"content":{"rendered":"<p>1\uff0c\u5728Action\u4e2d\uff1a(ServletActionContext.getRequest().setAttribute<br \/>\n?????? \u6ce8\uff1a\u5728\u914d\u7f6eaction\u8f6c\u53d1\u7c7b\u578b\u65f6\u8981\u4e3adispatcher,\u4e0d\u80fd\u4e3aredirect, \u56e0redirect\u5ffd\u7565request\u7684\u53c2\u6570\uff01<br \/>\n?2, \u5728\u9875\u9762\u4e2d\uff1a${news.title}<br \/>\n?<br \/>\nforward \u4e0e redirect \u533a\u522b\uff1a<\/p>\n<p>1.\u4ece\u5730\u5740\u680f\u663e\u793a\u6765\u8bf4<br \/>\nforward \u5730\u5740\u680f\u8fd8\u662f\u539f\u6765\u7684\u5730\u5740.<br \/>\nredirect \u5730\u5740\u680f\u663e\u793a\u7684\u662f\u65b0\u7684URL<\/p>\n<p>2.\u4ece\u6570\u636e\u5171\u4eab\u6765\u8bf4<br \/>\nforward:? 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