¹ØÓÚASP.NET SessionʧЧµÄÎÊÌâ
½ñÌìÎÒÃÇSKYС×é×öÒ»¸öÏîÄ¿£¬Óöµ½ÁËSessionʧЧµÄÎÊÌ⣬ȥÍøÉϲéÁËһЩ×ÊÁϺó£¬×Ô¼ºÕûÀí³öÀ´£¬¹©ÒÔºóѧϰʹÓá£
SessionʧЧµÄÔÒòÓкܶàÖÖ£¬Å׳öÄÇЩËöËéµÄÎÊÌ⣨±ÈÈç¿Í·þ¶ËCookie¹Ø±Õ¡¢SessionÉèÖõÄʱ¼äÌ«¶ÌµÈ£©£¬ÕâÀïÖ÷Ҫ˵Ã÷һЩÈÝÒ×±»ÎÒÃǺöÂÔµÄÎÊÌ⣺
1¡¢binĿ¼ÖÐÎļþ±»Ð޸ġ£asp.netÓÐÒ»ÖÖ»úÖÆ£¬ÎªÁ˱£Ö¤dllÖØбàÒëÖ®ºó£¬ÏµÍ³Õý³£ÔËÐУ¬Ëü»áÖØÐÂÆô¶¯Ò»´ÎÍøÕ¾½ø³Ì£¬Õâʱ¾Í»áµ¼ÖÂSession¶ªÊ§£¬ËùÒÔÈç¹ûÓÐaccessÊý¾Ý¿âλÓÚbinĿ¼£¬»òÕßÓÐÆäËûÎļþ±»ÏµÍ³¸Äд£¬¾Í»áµ¼ÖÂSession¶ªÊ§¡£
2¡¢É¾³ý·þÎñÆ÷ÉÏÃæµÄĿ¼Ҳ»áµ¼ÖÂSessionʧЧ£¬£¨ÎÒÃÇÓöµ½µÄÎÊÌâ¾ÍÊÇÊôÓÚÕâÖÖ£©ASP.NETÓ¦ÓóÌÐò»á¼àÊÓ·þÎñÆ÷ÉÏÃæµÄËùÓÐĿ¼£¬Ò»µ©·¢ÏÖ±»É¾³ý£¬ASP.NET³ÌÐò¾Í»áÖØÐÂÆô¶¯£¬ËùÒÔÔÀ´µÄSession»áʧЧ¡£
½â¾ö°ì·¨£º
ÔÚweb.configÎļþÖÐÌí¼Ó<sessionState mode='InProc' stateConnectionString='tcpip=127.0.0.1:42424' sqlConnectionString='data source=127.0.0.1;Trusted_Connection=yes' cookieless='true' timeout='60'/>
ÆäÖÐmodeÓÐÈýÖÖÈ¡Öµ£¬Ò²¾ÍÊÇ˵Asp.NetÌṩÁËÏÂÃæÈýÖÖ·½·¨´¢´æSessionµÄÖµ£º
1¡¢mode=‘InProc’£¨Ä¬ÈϵľÍÊÇÕâ¸ö£©£¬Ò²¾ÍÊǽ«Session±£´æÔÚ½ø³ÌÄÚ£¨IIS5ÊÇaspnet_wp.exe£¬¶øIIS6ÊÇW3wp.exe£©£¬Õâ¸ö½ø³Ì²»Îȶ¨£¬ÔÚijЩʼþ·¢Éúʱ£¬½ø³Ì»áÖØÆð£¬ËùÒÔÔì³ÉÁË´æ´¢Ôڸýø³ÌÄÚµÄSession¶ªÊ§¡£
2¡¢mode=‘StateServer’£¬stateConnectionString="tcpip=127.0.0.1:42424"ÓÐЧ¡£StateServerÊDZ¾»úµÄÒ»¸ö·þÎñ£¬¿ÉÒÔÔÚϵͳ·þÎñÀï¿´µ½·þÎñÃûΪASP.NET State ServiceµÄ·þÎñ£¬Ä¬ÈÏÇé¿öÊDz»Æô¶¯µÄ¡£µ±ÎÒÃÇÉ趨modeΪStateServerÖ®ºó£¬ÇëÊÖ¹¤½«¸Ã·þÎñÆô¶¯¡£³ý´ËÖ®Í⣬ÎÒÃÇ»¹¿ÉÒÔ½«Sessionͨ¹ýÆäËûµçÄÔµÄStateServiceÀ´±£´æ¡£¾ßÌåµÄÐÞ¸ÄÊÇÕâÑùµÄ¡£Í¬Ñù»¹ÔÚsessionState±êÇ©ÖУ¬ÓиöstateConnectionString='tcpip=127.0.0.1:42424'ÊôÐÔ£¬ÆäÖÐÓиöipµØÖ·£¬Ä¬ÈÏΪ±¾»ú£¨127.0.0.1£©£¬Äã¿ÉÒÔ½«Æä¸Ä³ÉÄãËùÖªµÄÔËÐÐÁËStateService·þÎñµÄµçÄÔIP£¬ÕâÑù¾Í¿ÉÒÔʵÏÖλÓÚ²»Í¬µçÄÔÉϵÄAsp.net³ÌÐò»¥Í¨SessionÁË¡£µ«ÊÇÐèÒªÐÞ¸ÄÄ¿±ê»úÆ÷µÄH
Ïà¹ØÎĵµ£º
ASP.NETÖУ¬¾³£»áʹÓõ½templates(Ä£°æ)¹¦ÄÜ£¬±ÈÈçÔÚdatagrid£¬datalist£¬repeaterµÈ¿Ø¼þÖУ¬Ê¹ÓÃtemplates£¬½«»á´ó´óÔöÇ¿Æ书ÄÜ¡£ÒÔÍù£¬ÎÒÃÇÒ»°ãÊÇÔÚÉè¼Æ³ÌÐòʱ£¬¾ÍÒѾÉèÖúÿؼþÖеÄÄ£°æÊÇÔõÑùµÄÁË¡£µ«ÊÇ£¬ÓеÄʱºò£¬¿ÉÄÜÎÒÃÇÐèÒª¶¯Ì¬¼ÓÔØÄ£°æ£¬±ÈÈ磬µ±ÄãÒªÇóÄãµÄÓ¦ÓóÌÐòµÄ½çÃæ·ç¸ñËæ×ÅÓû§µÄÐèÇó¶ø±ä»¯Ê±£¬Äã¾ÍÐèÒ ......
ÔÚ×î½üµÄÏîÄ¿ÖУ¬Óöµ½Ò»¸öÎÊÌ⣬ҪʵÏÖÕâÑùµÄЧ¹û£º
µãpic_small.AspxÒ³ÃæµÄËõÂÔͼºóµ¯³öpic_all.aspxÒ³Ã棬pic_all.aspxÒ³ÃæµÄ´óСҪ¸ù¾ÝͼƬ´óС×Ô¶¯µ÷Õû£¬¶øÇÒÒªÓÐͼƬµÄ˵Ã÷ÐÅÏ¢£¬»¹¿ÉÒÔµãÉÏÒ»·ùºÍÏÂÒ»·ùµÈ½øÐзҳ¡£
ʵÏÖ¹ý³ÌÈçÏ£º
pic_small.AspxÒ³ÃæËõÂÔͼ´¦µÄ´úÂëΪ£º
£¼IMG id="imgPic" style="CURSOR: h ......
ASP.net
µÄ
URL
ÖØд
ÓйØÓÚ
URL
µÄÖØд£¬±¾ÎÄÒ²Ö»ÊÇÄÃÀ´Ö÷Òâ¡£Ïà¼ÌÓÐ
MS
µÄ×é¼þ“
URLRewriter”ºÍÔÚGlobal.asaxÀïµÄ“
Application_BeginRequest()”±àÂ뷽ʽ£¬ÒÔ¼°IISÀïµÄISAPIÉèÖá£
ÄÈÁÐÏÂÀ´£¬ÊµÏÖ·½·¨Ò²¶¼ºÜ¼òµ¥¡£
·½·¨Ò»£ºMS×é¼þ
ÕâÀïÒ²²»ÓÃÏê½âÁË£¬Ïà¹ØÇë¿´£º
......
1.ÔÚ¹¤¾ßÏäÖÐÌí¼ÓBrettle.Web.NeatUpload.dll£¬¿ÉÒÔ¿´µ½¹¤¾ßÏäÖгöÏÖInputFileµÈ¿Ø¼þ¡£
2.¸´ÖÆÎļþ¼ÐNeatUploadµ½¸ùĿ¼.
3.ÍÏ·ÅʹÓÃÉÏ´«¿Ø¼þInputFileºÍ½ø¶ÈÌõProgressBar,Ìí¼ÓÉÏ´«ÎļþµÄ°´Å¥.aspxÒ³Ãæ´úÂëÈçÏ£º
<body>
<form id="form1" runat="server">
<div>
<upload: ......