{"id":2470,"date":"2014-07-08T11:09:05","date_gmt":"2014-07-08T03:09:05","guid":{"rendered":"http:\/\/kuki.idv.tw\/?p=2470"},"modified":"2014-07-08T11:09:05","modified_gmt":"2014-07-08T03:09:05","slug":"%e8%bd%89%e5%b8%96asp-netsession","status":"publish","type":"post","link":"https:\/\/www.kuki.idv.tw\/?p=2470","title":{"rendered":"[\u8f49\u5e16][ASP.NET]Session"},"content":{"rendered":"

\u95b1\u8b80\u672c\u6587\u7ae0\u4e4b\u524d\u7684\u6e96\u5099<\/span>
\u00a0 \u3000\u3000\u95b1\u8b80\u672c\u6587\u7ae0\u524d\uff0c\u9700\u8981\u8b80\u8005\u5c0d\u4ee5\u4e0b\u77e5\u8b58\u6709\u6240\u77ad\u89e3\u3002\u5426\u5247\uff0c\u95b1\u8b80\u904e\u7a0b\u4e2d\u6703\u5728\u76f8\u61c9\u7684\u5167\u5bb9\u4e0a\u9047\u5230\u4e0d\u540c\u7a0b\u5ea6\u7684\u554f\u984c\u3002<\/span>
\u00a0\u00a0<\/span>
\u00a0 \u3000\u3000\u61c2\u5f97ASP\/ASP.NET\u7de8\u7a0b\u00a0<\/span>
\u00a0 \u3000\u3000\u77ad\u89e3ASP\/ASP.NET\u7684Session<\/span>\u6a21\u578b<\/span>\u00a0<\/span>
\u00a0 \u3000\u3000\u77ad\u89e3ASP.NET Web\u61c9\u7528\u7a0b\u5e8f\u6a21\u578b\u00a0<\/span>
\u00a0 \u3000\u3000\u77ad\u89e3ASP.NET Web\u61c9\u7528\u7a0b\u5e8f<\/span>\u914d\u7f6e<\/span>\u6587\u4ef6Web.config\u7684\u4f5c\u7528\u3001\u610f\u7fa9\u53ca\u4f7f\u7528\u65b9\u6cd5\u00a0<\/span>
\u00a0 \u3000\u3000\u77ad\u89e3Internet Information Services(\u4ee5\u4e0b\u7c21\u7a31IIS)\u7684\u57fa\u672c\u4f7f\u7528\u65b9\u6cd5\u00a0<\/span>
\u00a0 \u3000\u3000\u77ad\u89e3\u5982\u4f55\u5728Microsoft SQL Server\u4e2d\u5275\u5efa\u4e00\u500b\u6578\u64da\u5eab\u3002<\/span>
\u00a0 Session\u6a21\u578b\u7c21\u4ecb<\/span>
\u00a0 \u3000\u3000Session\u662f\u4ec0\u9ebc\u5462\uff1f\u7c21\u55ae\u4f86\u8aaa\u5c31\u662f\u670d\u52d9\u5668\u7d66\u5ba2\u6236\u7aef\u7684\u4e00\u500b\u7de8\u865f\u3002\u7576\u4e00\u53f0WWW\u670d\u52d9\u5668\u904b\u884c\u6642\uff0c\u53ef\u80fd\u6709\u82e5\u5e72\u500b\u7528\u6236\u700f\u89bd\u6b63\u5728\u904b\u6b63\u5728\u9019\u53f0\u670d\u52d9\u5668\u4e0a\u7684\u7db2\u7ad9\u3002\u7576\u6bcf\u500b\u7528\u6236\u9996\u6b21\u8207\u9019\u53f0WWW\u670d\u52d9\u5668\u5efa\u7acb\u9023\u63a5\u6642\uff0c\u4ed6\u5c31\u8207\u9019\u500b\u670d\u52d9\u5668\u5efa\u7acb\u4e86\u4e00\u500bSession\uff0c\u540c\u6642\u670d\u52d9\u5668\u6703\u81ea\u52d5\u70ba\u5176\u5206\u914d\u4e00\u500bSessionID\uff0c\u7528\u4ee5\u6a19\u8b58\u9019\u500b\u7528\u6236\u7684\u552f\u4e00\u8eab\u4efd\u3002\u9019\u500bSessionID\u662f\u7531WWW\u670d\u52d9\u5668\u96a8\u6a5f\u7522\u751f\u7684\u4e00\u500b\u753124\u500b\u5b57\u7b26\u7d44\u6210\u7684\u5b57\u7b26\u4e32\uff0c\u6211\u5011\u6703\u5728\u4e0b\u9762\u7684\u5be6\u9a57\u4e2d\u898b\u5230\u5b83\u7684\u5be6\u969b\u6a23\u5b50\u3002<\/span>
\u00a0\u00a0<\/span>
\u00a0 \u3000\u3000\u9019\u500b\u552f\u4e00\u7684SessionID\u662f\u6709\u5f88\u5927\u7684\u5be6\u969b\u610f\u7fa9\u7684\u3002\u7576\u4e00\u500b\u7528\u6236\u63d0\u4ea4\u4e86\u8868\u55ae\u6642\uff0c\u700f\u89bd\u5668\u6703\u5c07\u7528\u6236\u7684SessionID\u81ea\u52d5\u9644\u52a0\u5728HTTP\u982d\u4fe1\u606f\u4e2d\uff0c\uff08\u9019\u662f\u700f\u89bd\u5668\u7684\u81ea\u52d5\u529f\u80fd\uff0c\u7528\u6236\u4e0d\u6703\u5bdf\u89ba\u5230\uff09\uff0c\u7576\u670d\u52d9\u5668\u8655\u7406\u5b8c\u9019\u500b\u8868\u55ae\u5f8c\uff0c\u5c07\u7d50\u679c\u8fd4\u56de\u7d66SessionID\u6240\u5c0d\u61c9\u7684\u7528\u6236\u3002\u8a66\u60f3\uff0c\u5982\u679c\u6c92\u6709SessionID\uff0c\u7576\u6709\u5169\u500b\u7528\u6236\u540c\u6642\u9032\u884c\u8a3b\u518a\u6642\uff0c\u670d\u52d9\u5668\u600e\u6a23\u624d\u80fd\u77e5\u9053\u5230\u5e95\u662f\u54ea\u500b\u7528\u6236\u63d0\u4ea4\u4e86\u54ea\u500b\u8868\u55ae\u5462\u3002\u7576\u7136\uff0cSessionID\u9084\u6709\u5f88\u591a\u5176\u4ed6\u7684\u4f5c\u7528\uff0c\u6211\u5011\u6703\u5728\u5f8c\u9762\u63d0\u53ca\u5230\u3002<\/span>
\u00a0\u00a0<\/span>
\u00a0 \u3000\u3000\u9664\u4e86SessionID\uff0c\u5728\u6bcf\u500bSession\u4e2d\u9084\u5305\u542b\u5f88\u591a\u5176\u4ed6\u4fe1\u606f\u3002\u4f46\u662f\u5c0d\u65bc\u7de8\u5bebASP\u6216ASP.NET\u7684\u7a0b\u5e8f\u8207\u4f86\u8aaa\uff0c\u6700\u6709\u7528\u7684\u9084\u662f\u53ef\u4ee5\u901a\u904e\u8a2a\u554fASP\/ASP.NET\u7684\u5167\u7f6eSession\u5c0d\u8c61\uff0c\u70ba\u6bcf\u500b\u7528\u6236<\/span>\u5b58\u5132<\/span>\u5404\u81ea\u7684\u4fe1\u606f\u3002\u4f8b\u5982\u6211\u5011\u60f3\u77ad\u89e3\u4e00\u4e0b\u8a2a\u554f\u6211\u5011\u7db2\u7ad9\u7684\u7528\u6236\u700f\u89bd\u4e86\u5e7e\u500b\u9801\u9762\uff0c\u6211\u5011\u53ef\u80fd\u5728\u7528\u6236\u53ef\u80fd\u8a2a\u554f\u5230\u6bcf\u500b\u7684\u9801\u9762\u4e2d\u52a0\u5165\uff1a<\/span>
\u00a0\u00a0<\/span>
\u00a0 <%<\/span>
\u00a0 If Session(“PageViewed”) = “”Then<\/span>
\u00a0 \u3000Session(“PageViewed”) = 1<\/span>
\u00a0 Else<\/span>
\u00a0 \u3000Session(“PageViewed”) = Session(“PageViewed”)\u00a0 1<\/span>
\u00a0 End If<\/span>
\u00a0 %>\u00a0<\/span>
\u00a0 \u3000\u3000\u901a\u904e\u4ee5\u4e0b\u9019\u53e5\u8a71\u53ef\u4ee5\u8b93\u7528\u6236\u5f97\u77e5\u81ea\u5df1\u700f\u89bd\u4e86\u5e7e\u500b\u9801\u9762\uff1a<\/span>
\u00a0\u00a0<\/span>
\u00a0\u00a0<\/span>
\u00a0 <%<\/span>
\u00a0 Response.Write(“You have viewed ” &; Session(“PageViewed”) &; ” pages”)<\/span>
\u00a0 %>\u00a0<\/span>
\u00a0\u00a0<\/span>
\u00a0 \u3000\u3000\u53ef\u80fd\u6709\u4e9b\u6709\u4e9b\u8b80\u8005\u6703\u554f\uff1a\u9019\u500b\u770b\u4f3c\u50cf\u662f\u6578\u7d44\u7684Session(\u300c..\u300d)\u662f\u54ea\u88e1\u4f86\u7684\uff1f\u9700\u8981\u6211\u5b9a\u7fa9\u55ce\uff1f\u5be6\u969b\u4e0a\uff0c\u9019\u500bSession\u5c0d\u8c61\u662f\u5177\u6709ASP\u89e3\u91cb\u80fd\u529b\u7684\u7684WWW\u670d\u52d9\u5668\u7684\u5167\u5efa\u5c0d\u8c61\u3002\u4e5f\u5c31\u662f\u8aaaASP\u7684\u7cfb\u7d71\u4e2d\u5df2\u7d93\u7d66\u4f60\u5b9a\u7fa9\u597d\u4e86\u9019\u500b\u5c0d\u8c61\uff0c\u4f60\u53ea\u9700\u8981\u4f7f\u7528\u5c31\u884c\u4e86\u3002\u5176\u4e2dSession(\u300c..\u300d)\u4e2d\u7684..\u5c31\u597d\u50cf\u8b8a\u91cf\u540d\u7a31\uff0cSession(\u300c..\u300d)=$$\u4e2d\u7684$$\u5c31\u662f\u8b8a\u91cf\u7684\u503c\u4e86\u3002\u4f60\u53ea\u9700\u8981\u5beb\u4e0a\u53e5\u8a71\uff0c\u5728\u9019\u500b\u7528\u6236\u7684\u6bcf\u500b\u9801\u9762\u4e2d\u90fd\u53ef\u4ee5\u8a2a\u554f..\u8b8a\u91cf\u4e2d\u7684\u503c\u4e86\u3002<\/span>
\u00a0\u00a0<\/span>
\u00a0 \u3000\u3000\u5176\u5be6ASP\u4e00\u5171\u5167\u5efa\u4e867\u500b\u5c0d\u8c61\uff0c\u6709Session\u3001Application\u3001Cookie\u3001Response\u3001Request\u3001Server\u7b49\u3002\u5728\u5176\u4ed6\u7684\u670d\u52d9\u5668\u7aef\u8173\u672c<\/span>\u8a9e\u8a00<\/span>\u5982JSP\u3001PHP\u7b49\u4e2d\u4e5f\u6709\u5176\u985e\u4f3c\u7684\u5c0d\u8c61\uff0c\u53ea\u662f\u53eb\u6cd5\u6216\u8005\u4f7f\u7528\u65b9\u6cd5\u4e0a\u4e0d\u592a\u4e00\u6a23\u3002<\/span>
\u00a0\u00a0<\/span>
\u00a0 ASP Session\u7684\u529f\u80fd\u7684\u7f3a\u9677<\/span>
\u00a0 \u3000\u3000\u76ee\u524dASP\u7684\u958b\u767c\u4eba\u54e1\u90fd\u6b63\u5728\u4f7f\u7528Session\u9019\u4e00\u5f37\u5927\u7684\u529f\u80fd\uff0c\u4f46\u662f\u5728\u4ed6\u5011\u4f7f\u7528\u7684\u904e\u7a0b\u4e2d\u537b\u767c\u73fe\u4e86ASP Session\u6709\u4ee5\u4e0b\u7f3a\u9677\uff1a<\/span>
\u00a0\u00a0<\/span>
\u00a0 \u3000\u3000\u9032\u7a0b\u4f9d\u8cf4\u6027\uff1aASP Session\u72c0\u614b\u5b58\u65bcIIS\u7684\u9032\u7a0b\u4e2d\uff0c\u4e5f\u5c31\u662finetinfo.exe\u9019\u500b\u7a0b\u5e8f\u3002\u6240\u4ee5\u7576inetinfo.exe\u9032\u7a0b\u5d29\u6f70\u6642\uff0c\u9019\u4e9b\u4fe1\u606f\u4e5f\u5c31\u4e1f\u5931\u3002\u53e6\u5916\uff0c\u91cd\u8d77\u6216\u8005\u95dc\u9589IIS\u670d\u52d9\u90fd\u6703\u9020\u6210\u4fe1\u606f\u7684\u4e1f\u5931\u3002\u00a0<\/span>
\u00a0 \u3000\u3000Session\u72c0\u614b\u4f7f\u7528\u7bc4\u570d\u7684\u5c40\u9650\u6027\uff1a\u525b\u4e00\u500b\u7528\u6236\u5f9e\u4e00\u500b\u7db2\u7ad9\u8a2a\u554f\u5230\u53e6\u5916\u4e00\u500b\u7db2\u7ad9\u6642\uff0c\u9019\u4e9bSession\u4fe1\u606f\u4e26\u4e0d\u6703\u96a8\u4e4b\u9077\u79fb\u904e\u53bb\u3002\u4f8b\u5982\uff1a\u65b0\u6d6a\u7db2\u7ad9\u7684WWW\u670d\u52d9\u5668\u53ef\u80fd\u4e0d\u6b62\u4e00\u500b\uff0c\u4e00\u500b\u7528\u6236\u767b\u9304\u4e4b\u5f8c\u8981\u53bb\u5404\u500b\u983b\u9053\u700f\u89bd\uff0c\u4f46\u662f\u6bcf\u500b\u983b\u9053\u90fd\u5728\u4e0d\u540c\u7684\u670d\u52d9\u5668\u4e0a\uff0c\u5982\u679c\u60f3\u5728\u9019\u4e9bWWW\u670d\u52d9\u5668\u5171\u4eabSession\u4fe1\u606f\u600e\u9ebc\u8fa6\u5462\uff1f\u00a0<\/span>
\u00a0 Cookie\u7684\u4f9d\u8cf4\u6027\uff1a\u5be6\u969b\u4e0a\u5ba2\u6236\u7aef\u7684Session\u4fe1\u606f\u662f\u5b58\u5132\u8207Cookie\u4e2d\u7684\uff0c\u5982\u679c\u5ba2\u6236\u7aef\u5b8c\u5168\u7981\u7528\u6389\u4e86Cookie\u529f\u80fd\uff0c\u4ed6\u4e5f\u5c31\u4e0d\u80fd\u4eab\u53d7\u5230\u4e86Session\u63d0\u4f9b\u7684\u529f\u80fd\u4e86\u3002<\/span>
\u00a0 \u9452\u65bcASP Session\u7684\u4ee5\u4e0a\u7f3a\u9677\uff0c\u5fae\u8edf\u7684\u8a2d\u8a08\u8005\u5011\u5728\u8a2d\u8a08\u958b\u767c ASP.NET Session\u6642\u9032\u884c\u4e86\u76f8\u61c9\u7684\u6539\u9032\uff0c\u5b8c\u5168\u514b\u670d\u4e86\u4ee5\u4e0a\u7f3a\u9677\uff0c\u4f7f\u5f97ASP.NET Session\u6210\u70ba\u4e86\u4e00\u500b\u66f4\u52a0\u5f37\u5927\u7684\u529f\u80fd\u3002<\/span>
\u00a0\u00a0<\/span>
\u00a0 Web.config\u6587\u4ef6\u7c21\u4ecb<\/span>
\u00a0 \u3000\u3000\u6709\u7684ASP.NET\u7a0b\u5e8f\u54e1\u8aaa\uff1aWeb.config\u6587\u4ef6\uff1f\u6211\u5f9e\u4f86\u6c92\u6709\u807d\u8aaa\u904e\u554a\uff0c\u53ef\u662f\u6211\u5beb\u7684\u7a0b\u5e8f\u4e0d\u662f\u4e5f\u80fd\u5f88\u6b63\u5e38\u7684\u904b\u8f49\u55ce\uff1f\u662f\u7684\uff0c\u4f60\u8aaa\u5f97\u6c92\u932f\uff0c\u6c92\u6709Web.config\u6587\u4ef6\u7a0b\u5e8f\u662f\u53ef\u4ee5\u6b63\u5e38\u904b\u884c\u7684\u3002\u4f46\u662f\uff0c\u5982\u679c\u4f60\u505a\u4e86\u4e00\u500b\u5927\u578b\u7684\u7db2\u7ad9\uff0c\u9700\u8981\u5c0d\u6574\u500b\u7db2\u7ad9\u505a\u4e00\u4e9b\u6574\u9ad4\u914d\u7f6e\uff0c\u4f8b\u5982\u6574\u500b\u7db2\u7ad9\u7684\u9801\u9762\u4f7f\u7528\u4f55\u7a2e\u8a9e\u8a00\u7de8\u5beb\u7684\u3001\u7db2\u7ad9\u7684<\/span>\u5b89\u5168<\/span>\u8a8d\u8b49\u6a21\u5f0f\u3001Session\u4fe1\u606f\u5b58\u5132\u65b9\u5f0f\u7b49\uff0c\u9019\u6642\u4f60\u5c31\u9700\u8981\u4f7f\u7528Web.config\u6587\u4ef6\u4e86\u3002\u96d6\u7136Web.config\u6587\u4ef6\u4e2d\u7684\u67d0\u4e9b\u9078\u9805\u662f\u53ef\u4ee5\u901a\u904eIIS\u914d\u7f6e\u7684\uff0c\u4f46\u662f\u5982\u679c\u5728Web.config\u4e2d\u4e5f\u6709\u76f8\u61c9\u7684\u8a2d\u7f6e\u5c31\u6703\u8986\u84cb\u6389IIS\u4e2d\u7684\u914d\u7f6e\u3002\u800c\u4e14\uff0cWeb.config\u6587\u4ef6\u7684\u6700\u5927\u7684\u4fbf\u5229\u4e4b\u8655\u5c31\u662f\u53ef\u4ee5\u5728ASP.NET\u9801\u9762\u4e2d\u901a\u904e\u8abf\u7528System.web\u540d\u5b57\u7a7a\u9593\u8a2a\u554fWeb.config\u4e2d\u7684\u8a2d\u7f6e\u3002<\/span>
\u00a0\u00a0<\/span>
\u00a0 \u3000\u3000Web.config\u6709\u5169\u7a2e\uff0c\u5206\u5225\u662f\u670d\u52d9\u5668\u914d\u7f6e\u6587\u4ef6\u548cWeb\u61c9\u7528\u7a0b\u5e8f\u914d\u7f6e\u6587\u4ef6\uff0c\u4ed6\u5011\u90fd\u540d\u70baWeb.config\u3002\u5728\u9019\u500b\u914d\u7f6e\u6587\u4ef6\u4e2d\u6703\u4fdd\u5b58\u7576\u524dIIS\u670d\u52d9\u5668\u4e2d\u7db2\u9801\u7684\u4f7f\u7528\u54ea\u7a2e\u8a9e\u8a00\u7de8\u5beb\u7684\u3001\u61c9\u7528\u7a0b\u5e8f\u5b89\u5168\u8a8d\u8b49\u6a21\u5f0f\u3001Session\u4fe1\u606f\u5b58\u5132\u65b9\u5f0f\u7684\u4e00<\/span>\u7cfb\u5217<\/span>\u4fe1\u606f\u3002\u9019\u4e9b\u4fe1\u606f\u662f\u4f7f\u7528XML\u8a9e\u6cd5\u4fdd\u5b58\u7684\uff0c\u5982\u679c\u60f3\u5c0d\u5176\u7de8\u8f2f\uff0c\u4f7f\u7528\u6587\u672c\u7de8\u8f2f\u5668\u5c31\u884c\u4e86\u3002<\/span>
\u00a0\u00a0<\/span>
\u00a0 \u3000\u3000\u5176\u4e2d\u670d\u52d9\u5668\u914d\u7f6e\u6587\u4ef6\u6703\u5c0dIIS\u670d\u52d9\u5668\u4e0b\u6240\u6709\u7684\u7ad9\u9ede\u4e2d\u7684\u6240\u6709\u61c9\u7528\u7a0b\u5e8f\u8d77\u4f5c\u7528\u3002\u5728.NET<\/span>Framework<\/span>\u00a01.0\u4e2d\uff0c\u670d\u52d9\u5668\u7684Web.config\u6587\u4ef6\u662f\u5b58\u5728\uff1a\\WinNT\\Microsoft.NET\\Framework\\v1.0.3705\u4e2d\u7684\u3002<\/span>
\u00a0\u00a0<\/span>
\u00a0 \u3000\u3000\u800cWeb\u61c9\u7528\u7a0b\u5e8f\u914d\u7f6e\u6587\u4ef6Web.config\u5247\u4fdd\u5b58\u5728\u5404\u500bWeb\u61c9\u7528\u7a0b\u5e8f\u4e2d\u3002\u4f8b\u5982\uff1a\u7576\u524d\u7db2\u7ad9\u7684\u6839\u76ee\u9304\\Inetpub\\wwwroot\uff0c\u800c\u7576\u524d\u7684Web\u61c9\u7528\u7a0b\u5e8f\u70baMyApplication\uff0c\u5247Web\u61c9\u7528\u7a0b\u5e8f\u6839\u76ee\u9304\u5c31\u61c9\u70ba\uff1a\\Inetpub\\wwwroot\\MyApplication\u3002\u5982\u679c\u4f60\u7684\u7db2\u7ad9\u6709\u4e14\u53ea\u6709\u4e00\u500bWeb\u61c9\u7528\u7a0b\u5e8f\uff0c\u4e00\u822c\u8aaa\u4f86\u61c9\u7528\u7a0b\u5e8f\u7684\u6839\u76ee\u9304\u5c31\u662f\\Inetpub\\wwwroot\u3002\u5982\u679c\u60f3\u6dfb\u52a0\u4e00\u500bWeb\u61c9\u7528\u7a0b\u5e8f\uff0c\u5728IIS\u4e2d\u6dfb\u52a0\u4e00\u500b\u5177\u6709\u61c9\u7528\u7a0b\u5e8f\u8d77\u59cb\u9ede\u7684\u865b\u64ec\u76ee\u9304\u5c31\u884c\u4e86\u3002\u9019\u500b\u76ee\u9304\u4e0b\u7684\u6587\u4ef6\u53ca\u76ee\u9304\u5c07\u88ab\u8996\u70ba\u4e00\u500bWeb\u61c9\u7528\u7a0b\u5e8f\u3002\u4f46\u662f\uff0c\u9019\u6a23\u901a\u904eIIS\u6dfb\u52a0Web\u61c9\u7528\u7a0b\u5e8f\u662f\u4e0d\u6703\u70ba\u4f60\u751f\u6210Web.config\u6587\u4ef6\u7684\u3002\u5982\u679c\u60f3\u5275\u5efa\u4e00\u500b\u5e36\u6709Web.config\u6587\u4ef6\u7684Web\u61c9\u7528\u7a0b\u5e8f\uff0c\u9700\u8981\u4f7f\u7528Visual Studio.NET\uff0c\u65b0\u5efa\u4e00\u500bWeb\u61c9\u7528\u7a0b\u5e8f\u9805\u76ee\u3002<\/span>
\u00a0\u00a0<\/span>
\u00a0 \u3000\u3000Web\u61c9\u7528\u7a0b\u5e8f\u7684\u914d\u7f6e\u6587\u4ef6Web.config\u662f\u53ef\u9078\u7684\uff0c\u53ef\u6709\u53ef\u7121\u3002\u5982\u679c\u6c92\u6709\uff0c\u6bcf\u500bWeb\u61c9\u7528\u7a0b\u5e8f\u6703\u4f7f\u7528\u670d\u52d9\u5668\u7684Web.config\u914d\u7f6e\u6587\u4ef6\u3002\u5982\u679c\u6709\uff0c\u5247\u6703\u8986\u84cb\u670d\u52d9\u5668Web.config\u914d\u7f6e\u6587\u4ef6\u4e2d\u76f8\u61c9\u7684\u503c\u3002<\/span>
\u00a0\u00a0<\/span>
\u00a0 \u3000\u3000\u5728ASP.NET\u4e2d\uff0cWeb.config\u4fee\u6539\u4fdd\u5b58\u5f8c\u6703\u81ea\u52d5\u7acb\u523b\u6210\u6548\uff0c\u4e0d\u7528\u518d\u50cfASP\u4e2d\u7684\u914d\u7f6e\u6587\u4ef6\u4fee\u6539\u5f8c\u9700\u8981\u91cd\u65b0\u555f\u52d5Web\u61c9\u7528\u7a0b\u5e8f\u624d\u80fd\u751f\u6548\u4e86\u3002<\/span>
\u00a0\u00a0<\/span>
\u00a0 Web.config\u6587\u4ef6\u4e2d\u7684Session\u914d\u7f6e\u4fe1\u606f<\/span>
\u00a0 \u3000\u3000\u6253\u958b\u67d0\u500b\u61c9\u7528\u7a0b\u5e8f\u7684\u914d\u7f6e\u6587\u4ef6Web.config\u5f8c\uff0c\u6211\u5011\u6703\u767c\u73fe\u4ee5\u4e0b\u9019\u6bb5\uff1a<\/span>
\u00a0\u00a0<\/span>
\u00a0 <sessionState<\/span>
\u00a0 \u3000\u3000mode=”InProc”<\/span>
\u00a0 \u3000\u3000stateConnectionString=”tcpip=127.0.0.1:42424″<\/span>
\u00a0 \u3000\u3000sqlConnectionString=”data source=127.0.0.1;Trusted_Connection=yes”<\/span>
\u00a0 \u3000\u3000cookieless=”false”<\/span>
\u00a0 \u3000\u3000timeout=”20″\u00a0<\/span>
\u00a0 \/>\u00a0<\/span>
\u00a0 \u3000\u3000\u9019\u4e00\u6bb5\u5c31\u662f\u914d\u7f6e\u61c9\u7528\u7a0b\u5e8f\u662f\u5982\u4f55\u5b58\u5132Session\u4fe1\u606f\u7684\u4e86\u3002\u6211\u5011\u4ee5\u4e0b\u7684\u5404\u7a2e\u64cd\u4f5c\u4e3b\u8981\u662f\u91dd\u5c0d\u9019\u4e00\u6bb5\u914d\u7f6e\u5c55\u958b\u3002\u8b93\u6211\u5011\u5148\u770b\u770b\u9019\u4e00\u6bb5\u914d\u7f6e\u4e2d\u6240\u5305\u542b\u7684\u5167\u5bb9\u7684\u610f\u601d\u3002sessionState\u7bc0\u9ede\u7684\u8a9e\u6cd5\u662f\u9019\u6a23\u7684\uff1a<\/span>
\u00a0\u00a0<\/span>
\u00a0 <sessionState mode=”Off|InProc|StateServer|SQLServer”<\/span>
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 cookieless=”true|false”<\/span>
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 timeout=”number of minutes”<\/span>
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 stateConnectionString=”tcpip=server:port”<\/span>
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 sqlConnectionString=”sql connection string”<\/span>
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 stateNetworkTimeout=”number of seconds”<\/span>
\u00a0 \/><\/span>
\u00a0\u00a0<\/span>
\u00a0\u00a0<\/span>
\u00a0 \u5fc5\u9808\u6709\u7684\u5c6c\u6027\u662f<\/span>
\u00a0\u00a0<\/span>
\u00a0 \u5c6c\u6027 \u9078\u9805 \u63cf\u8ff0\u00a0<\/span>
\u00a0 mode\u00a0 \u8a2d\u7f6e\u5c07Session\u4fe1\u606f\u5b58\u5132\u5230\u54ea\u88e1\u00a0<\/span>
\u00a0 Off \u8a2d\u7f6e\u70ba\u4e0d\u4f7f\u7528Session\u529f\u80fd\u00a0<\/span>
\u00a0 InProc \u8a2d\u7f6e\u70ba\u5c07Session\u5b58\u5132\u5728\u9032\u7a0b\u5167\uff0c\u5c31\u662fASP\u4e2d\u7684\u5b58\u5132\u65b9\u5f0f\uff0c\u9019\u662f\u9ed8\u8a8d\u503c\u3002\u00a0<\/span>
\u00a0 StateServer \u8a2d\u7f6e\u70ba\u5c07Session\u5b58\u5132\u5728\u7368\u7acb\u7684\u72c0\u614b\u670d\u52d9\u4e2d\u3002\u00a0<\/span>
\u00a0 SQLServer \u8a2d\u7f6e\u5c07Session\u5b58\u5132\u5728SQL Server\u4e2d\u3002\u00a0<\/span>
\u00a0\u00a0<\/span>
\u00a0 \u53ef\u9078\u7684\u5c6c\u6027\u662f\uff1a<\/span>
\u00a0\u00a0<\/span>
\u00a0 \u5c6c\u6027 \u9078\u9805 \u63cf\u8ff0\u00a0<\/span>
\u00a0 cookieless\u00a0 \u8a2d\u7f6e\u5ba2\u6236\u7aef\u7684Session\u4fe1\u606f\u5b58\u5132\u5230\u54ea\u88e1\u00a0<\/span>
\u00a0 ture \u4f7f\u7528Cookieless\u6a21\u5f0f\u00a0<\/span>
\u00a0 false \u4f7f\u7528Cookie\u6a21\u5f0f\uff0c\u9019\u662f\u9ed8\u8a8d\u503c\u3002\u00a0<\/span>
\u00a0 timeout\u00a0 \u8a2d\u7f6e\u7d93\u904e\u591a\u5c11\u5206\u9418\u5f8c\u670d\u52d9\u5668\u81ea\u52d5\u653e\u68c4Session\u4fe1\u606f\u3002\u9ed8\u8a8d\u70ba20\u5206\u9418\u00a0<\/span>
\u00a0 stateConnectionString\u00a0 \u8a2d\u7f6e\u5c07Session\u4fe1\u606f\u5b58\u5132\u5728\u72c0\u614b\u670d\u52d9\u4e2d\u6642\u4f7f\u7528\u7684\u670d\u52d9\u5668\u540d\u7a31\u548c\u7aef\u53e3\u865f\uff0c\u4f8b\u5982\uff1a”tcpip=127.0.0.1:42424\u300d\u3002\u7576mode\u7684\u503c\u662fStateServer\u662f\uff0c\u9019\u500b\u5c6c\u6027\u662f\u5fc5\u9700\u7684\u3002<\/span>
\u00a0 sqlConnectionString\u00a0 \u8a2d\u7f6e\u8207SQL Server\u9023\u63a5\u6642\u7684\u9023\u63a5\u5b57\u7b26\u4e32\u3002\u4f8b\u5982”data source=localhost;Integrated Security=SSPI;Initial Catalog=northwind”\u3002\u7576mode\u7684\u503c\u662fSQLServer\u6642\uff0c\u9019\u500b\u5c6c\u6027\u662f\u5fc5\u9700\u7684\u3002\u00a0<\/span>
\u00a0 stateNetworkTimeout\u00a0 \u8a2d\u7f6e\u7576\u4f7f\u7528StateServer\u6a21\u5f0f\u5b58\u5132Session\u72c0\u614b\u6642\uff0c\u7d93\u904e\u591a\u5c11\u79d2\u7a7a\u9592\u5f8c\uff0c\u65b7\u958bWeb\u670d\u52d9\u5668\u8207\u5b58\u5132\u72c0\u614b\u4fe1\u606f\u7684\u670d\u52d9\u5668\u7684TCP\/IP\u9023\u63a5\u7684\u3002\u9ed8\u8a8d\u503c\u662f10\u79d2\u9418\u3002\u00a0<\/span>
\u00a0\u00a0<\/span>
\u00a0 ASP.NET\u4e2d\u5ba2\u6236\u7aefSession\u72c0\u614b\u7684\u5b58\u5132<\/span>
\u00a0 \u3000\u3000\u5728\u6211\u5011\u4e0a\u9762\u7684Session\u6a21\u578b\u7c21\u4ecb\u4e2d\uff0c\u5927\u5bb6\u53ef\u4ee5\u767c\u73feSession\u72c0\u614b\u61c9\u8a72\u5b58\u5132\u5728\u5169\u500b\u5730\u65b9\uff0c\u5206\u5225\u662f\u5ba2\u6236\u7aef\u548c\u670d\u52d9\u5668\u7aef\u3002\u5ba2\u6236\u7aef\u53ea\u8ca0\u8cac\u4fdd\u5b58\u76f8\u61c9\u7db2\u7ad9\u7684SessionID\uff0c\u800c\u5176\u4ed6\u7684Session\u4fe1\u606f\u5247\u4fdd\u5b58\u5728\u670d\u52d9\u5668\u7aef\u3002\u5728ASP\u4e2d\uff0c\u5ba2\u6236\u7aef\u7684SessionID\u5be6\u969b\u662f\u4ee5Cookie\u7684\u5f62\u5f0f\u5b58\u5132\u7684\u3002\u5982\u679c\u7528\u6236\u5728\u700f\u89bd\u5668\u7684\u8a2d\u7f6e\u4e2d\u9078\u64c7\u4e86\u7981\u7528Cookie\uff0c\u90a3\u672b\u4ed6\u4e5f\u5c31\u7121\u6cd5\u4eab\u53d7Session\u7684\u4fbf\u5229\u4e4b\u8655\u4e86\uff0c\u751a\u81f3\u9020\u6210\u4e0d\u80fd\u8a2a\u554f\u67d0\u4e9b\u7db2\u7ad9\u3002\u70ba\u4e86\u89e3\u6c7a\u4ee5\u4e0a\u554f\u984c\uff0c\u5728ASP.NET\u4e2d\u5ba2\u6236\u7aef\u7684Session\u4fe1\u606f\u5b58\u5132\u65b9\u5f0f\u5206\u70ba\uff1aCookie\u548cCookieless\u5169\u7a2e\u3002<\/span>
\u00a0\u00a0<\/span>
\u00a0 \u3000\u3000ASP.NET\u4e2d\uff0c\u9ed8\u8a8d\u72c0\u614b\u4e0b\uff0c\u5728\u5ba2\u6236\u7aef\u9084\u662f\u4f7f\u7528Cookie\u5b58\u5132Session\u4fe1\u606f\u7684\u3002\u5982\u679c\u6211\u5011\u60f3\u5728\u5ba2\u6236\u7aef\u4f7f\u7528Cookieless\u7684\u65b9\u5f0f\u5b58\u5132Session\u4fe1\u606f\u7684\u65b9\u6cd5\u5982\u4e0b\uff1a<\/span>
\u00a0\u00a0<\/span>
\u00a0 \u3000\u3000\u627e\u5230\u7576\u524dWeb\u61c9\u7528\u7a0b\u5e8f\u7684\u6839\u76ee\u9304\uff0c\u6253\u958bWeb.Config\u6587\u4ef6\uff0c\u627e\u5230\u5982\u4e0b\u6bb5\u843d\uff1a<\/span>
\u00a0\u00a0<\/span>
\u00a0 <sessionState<\/span>
\u00a0 \u3000\u3000mode=”InProc”<\/span>
\u00a0 \u3000\u3000stateConnectionString=”tcpip=127.0.0.1:42424″<\/span>
\u00a0 \u3000\u3000sqlConnectionString=”data source=127.0.0.1;Trusted_Connection=yes”<\/span>
\u00a0 \u3000\u3000cookieless=”false”<\/span>
\u00a0 \u3000\u3000timeout=”20″\u00a0<\/span>
\u00a0 \/>\u00a0<\/span>
\u00a0\u00a0<\/span>
\u00a0 \u3000\u3000\u9019\u6bb5\u8a71\u4e2d\u7684cookieless=”false”\u6539\u70ba\uff1acookieless=”true”\uff0c\u9019\u6a23\uff0c\u5ba2\u6236\u7aef\u7684Session\u4fe1\u606f\u5c31\u4e0d\u518d\u4f7f\u7528Cookie\u5b58\u5132\u4e86\uff0c\u800c\u662f\u5c07\u5176\u901a\u904eURL\u5b58\u5132\u3002\u95dc\u9589\u7576\u524d\u7684IE\uff0c\u6253\u958b\u4e00\u500b\u65b0IE\uff0c\u91cd\u65b0\u8a2a\u554f\u525b\u624d\u7684Web\u61c9\u7528\u7a0b\u5e8f\uff0c\u5c31\u6703\u770b\u5230\u985e\u4f3c\u4e0b\u9762\u7684\u6a23\u5b50\uff1a<\/span>
\u00a0\u00a0<\/span>
\"\"

\u00a0\u00a0<\/span>
\u00a0 \u3000\u3000\u5176\u4e2d\uff0chttp:\/\/localhost\/MyTestApplication\/(ulqsek45heu3ic2a5zgdl245)\/default.aspx\u4e2d\u9ed1\u9ad4\u6a19\u51fa\u7684\u5c31\u662f\u5ba2\u6236\u7aef\u7684Session ID\u3002\u6ce8\u610f\uff0c\u9019\u6bb5\u4fe1\u606f\u662f\u7531IIS\u81ea\u52d5\u52a0\u4e0a\u7684\uff0c\u4e0d\u6703\u5f71\u97ff\u4ee5\u524d\u6b63\u5e38\u7684\u9023\u63a5\u3002<\/span>
\u00a0\u00a0<\/span>
\u00a0 ASP.NET\u4e2d\u670d\u52d9\u5668\u7aefSession\u72c0\u614b\u7684\u5b58\u5132<\/span>
\u00a0 \u6e96\u5099\u5de5\u4f5c<\/span>
\u00a0\u00a0<\/span>
\u00a0 \u3000\u3000\u70ba\u4e86\u60a8\u80fd\u66f4\u597d\u7684\u9ad4\u9a57\u5230\u5be6\u9a57\u73fe\u8c61\uff0c\u60a8\u53ef\u4ee5\u5efa\u7acb\u4e00\u500b\u53eb\u505aSessionState.aspx\u7684\u9801\u9762\uff0c\u7136\u5f8c\u628a\u4ee5\u4e0b\u9019\u4e9b\u4ee3\u78bc\u6dfb\u52a0\u5230<body><\/body>\u4e2d\u3002<\/span>
\u00a0\u00a0<\/span>
\u00a0\u00a0<\/span>
\u00a0 <scriptrunat=”server”><\/span>
\u00a0 Sub Session_Add(sender As Object, e As EventArgs)<\/span>
\u00a0 \u3000\u00a0 Session(“MySession”) = text1.Value<\/span>
\u00a0 \u3000\u00a0 span1.InnerHtml = “Session data updated! <P>Your session contains: <font color=red>” &; \\<\/span>
\u00a0 \u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u00a0 Session(“MySession”).ToString() &; “<\/font>”<\/span>
\u00a0 End Sub<\/span>
\u00a0\u00a0<\/span>
\u00a0 Sub CheckSession(sender As Object, eAs EventArgs)<\/span>
\u00a0 \u3000\u00a0 If (Session(“MySession”)Is Nothing) Then<\/span>
\u00a0 \u3000\u3000\u3000 span1.InnerHtml = “NOTHING, SESSION DATA LOST!”<\/span>
\u00a0 \u3000\u00a0 Else<\/span>
\u00a0 \u3000\u3000\u3000 span1.InnerHtml = “Your session contains: <font color=red>” &; \\<\/span>
\u00a0 \u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000 Session(“MySession”).ToString() &; “<\/font>”<\/span>
\u00a0 End If<\/span>
\u00a0 End Sub<\/span>
\u00a0 <\/script><\/span>
\u00a0 <formrunat=”server”id=”Form2″><\/span>
\u00a0 \u3000\u00a0 <inputid=”text1″type=”text”runat=”server”name=”text1″><\/span>
\u00a0 \u3000\u00a0 <inputtype=”submit”runat=”server”OnServerClick=”Session_Add”<\/span>
\u00a0 \u3000\u3000\u3000\u3000\u3000 value=”Add to Session State” id=”Submit1″name=”Submit1″><\/span>
\u00a0 \u3000\u00a0 <inputtype=”submit”runat=”server”OnServerClick=”CheckSession”<\/span>
\u00a0 \u3000\u3000\u3000\u3000\u3000 value=”View Session State” id=”Submit2″name=”Submit2″><\/span>
\u00a0 <\/form><\/span>
\u00a0 <hrsize=”1″><\/span>
\u00a0 <fontsize=”6″><spanid=”span1″runat=”server” \/><\/font>\u00a0<\/span>
\u00a0\u00a0<\/span>
\u00a0 \u3000\u3000\u9019\u500bSessionState.aspx\u7684\u9801\u9762\u53ef\u4ee5\u7528\u4f86<\/span>\u6e2c\u8a66<\/span>\u5728\u7576\u524d\u7684\u670d\u52d9\u5668\u4e0a\u662f\u5426\u4e1f\u5931\u4e86Session\u4fe1\u606f\u3002<\/span>
\u00a0\u00a0<\/span>
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\u00a0\u00a0<\/span>
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