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\/>\n\u4e00\u4e2a\u5e38\u89c1\u7684\u8bef\u89e3\u662f\u4ee5\u4e3asession\u5728\u6709\u5ba2\u6237\u7aef\u8bbf\u95ee\u65f6\u5c31\u88ab\u521b\u5efa\uff0c\u7136\u800c\u4e8b\u5b9e\u662f\u76f4\u5230\u67d0server\u7aef\u7a0b\u5e8f\u8c03\u7528 HttpServletRequest.getSession(true)\u8fd9\u6837\u7684\u8bed\u53e5\u65f6\u624d\u88ab\u521b\u5efa\uff0c\u6ce8\u610f\u5982\u679cJSP\u6ca1\u6709\u663e\u793a\u7684\u4f7f\u7528 &lt;% @page session=&#8221;false&#8221;%&gt; \u5173\u95edsession\uff0c\u5219JSP\u6587\u4ef6\u5728\u7f16\u8bd1\u6210Servlet\u65f6\u5c06\u4f1a\u81ea\u52a8\u52a0\u4e0a\u8fd9\u6837\u4e00\u6761\u8bed\u53e5 HttpSession session = HttpServletRequest.getSession(true);\u8fd9\u4e5f\u662fJSP\u4e2d\u9690\u542b\u7684 session\u5bf9\u8c61\u7684\u6765\u5386\u3002<\/p>\n<p>\u7531\u4e8esession\u4f1a\u6d88\u8017\u5185\u5b58<span class=\"t_tag\" onclick=\"tagshow(event)\">\u8d44\u6e90<\/span>\uff0c\u56e0\u6b64\uff0c\u5982\u679c\u4e0d\u6253\u7b97\u4f7f\u7528session\uff0c\u5e94\u8be5\u5728\u6240\u6709\u7684JSP\u4e2d\u5173\u95ed\u5b83\u3002<\/p>\n<p>2\u3001session\u4f55\u65f6\u88ab\u5220\u9664<br \/>\n\u7efc\u5408\u524d\u9762\u7684\u8ba8\u8bba\uff0csession\u5728\u4e0b\u5217\u60c5\u51b5\u4e0b\u88ab\u5220\u9664a.\u7a0b\u5e8f\u8c03\u7528HttpSession.invalidate();\u6216b.\u8ddd\u79bb\u4e0a\u4e00\u6b21\u6536\u5230\u5ba2\u6237\u7aef\u53d1\u9001\u7684session id\u65f6\u95f4\u95f4\u9694\u8d85\u8fc7\u4e86session\u7684\u8d85\u65f6\u8bbe\u7f6e;\u6216c.\u670d\u52a1\u5668\u8fdb\u7a0b\u88ab\u505c\u6b62\uff08\u975e\u6301\u4e45session\uff09<\/p>\n<p>3\u3001\u5982\u4f55\u505a\u5230\u5728\u6d4f\u89c8\u5668\u5173\u95ed\u65f6\u5220\u9664session<br \/>\n\u4e25\u683c\u7684\u8bb2\uff0c\u505a\u4e0d\u5230\u8fd9\u4e00\u70b9\u3002\u53ef\u4ee5\u505a\u4e00\u70b9\u52aa\u529b\u7684\u529e\u6cd5\u662f\u5728\u6240\u6709\u7684\u5ba2\u6237\u7aef\u9875\u9762\u91cc\u4f7f\u7528javascript\u4ee3\u7801window.oncolose\u6765\u76d1\u89c6\u6d4f\u89c8\u5668\u7684\u5173\u95ed\u52a8\u4f5c\uff0c\u7136\u540e\u5411\u670d\u52a1\u5668\u53d1\u9001\u4e00\u4e2a\u8bf7\u6c42\u6765\u5220\u9664session\u3002\u4f46\u662f\u5bf9\u4e8e\u6d4f\u89c8\u5668\u5d29\u6e83\u6216\u8005\u5f3a\u884c\u6740\u6b7b\u8fdb\u7a0b\u8fd9\u4e9b\u975e\u5e38\u89c4\u624b\u6bb5\u4ecd\u7136\u65e0\u80fd\u4e3a\u529b\u3002<\/p>\n<p>4\u3001\u6709\u4e2aHttpSessionListener\u662f\u600e\u4e48\u56de\u4e8b<br \/>\n\u4f60\u53ef\u4ee5\u521b\u5efa\u8fd9\u6837\u7684listener\u53bb\u76d1\u63a7session\u7684\u521b\u5efa\u548c\u9500\u6bc1\u4e8b\u4ef6\uff0c\u4f7f\u5f97\u5728\u53d1\u751f\u8fd9\u6837\u7684\u4e8b\u4ef6\u65f6\u4f60\u53ef\u4ee5\u505a\u4e00\u4e9b\u76f8\u5e94\u7684\u5de5\u4f5c\u3002\u6ce8\u610f\u662fsession\u7684\u521b\u5efa\u548c\u9500\u6bc1\u52a8\u4f5c\u89e6\u53d1listener\uff0c\u800c\u4e0d\u662f\u76f8\u53cd\u3002\u7c7b\u4f3c\u7684\u4e0eHttpSession\u6709\u5173\u7684listener\u8fd8\u6709 HttpSessionBindingListener\uff0cHttpSessionActivationListener\u548c HttpSessionAttributeListener\u3002<\/p>\n<p>5\u3001\u5b58\u653e\u5728session\u4e2d\u7684\u5bf9\u8c61\u5fc5\u987b\u662f\u53ef\u5e8f\u5217\u5316\u7684\u5417<br 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\/>\n\u5bf9\u6240\u6709\u7684URL\u4f7f\u7528URL\u91cd\u5199\uff0c\u5305\u62ec\u8d85\u94fe\u63a5\uff0cform\u7684action\uff0c\u548c\u91cd\u5b9a\u5411\u7684URL\uff0c\u5177\u4f53\u505a\u6cd5\u53c2\u89c1[6]<br \/>\n<a href=\"http:\/\/e-docs.bea.com\/wls\/docs70\/webapp\/sessions.html#100770\" target=\"_blank\"><span style=\"font-size: x-small;\">http:\/\/e-docs.bea.com\/wls\/docs70\/webapp\/sessions.html#100770<\/span><\/a><\/p>\n<p><span style=\"font-size: x-small;\">7\u3001\u5f00\u4e24\u4e2a\u6d4f\u89c8\u5668\u7a97\u53e3\u8bbf\u95ee\u5e94\u7528\u7a0b\u5e8f\u4f1a\u4f7f\u7528\u540c\u4e00\u4e2asession\u8fd8\u662f\u4e0d\u540c\u7684session<br 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