Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

Ëѹ·Ë«ºËµÄJSP sessionÎÊÌâ

Ëѹ·Ë«ºËä¯ÀÀÆ÷³öÀ´Ö®ºó£¬ÎÒ¾ÍÓÃËüÀ´µ÷ÊÔÒ³Ã棬°´Ò»¸ö°´Å¥¿ÉÒÔÇл»Á½ÖÖä¯ÀÀÆ÷ÒÔ¹Û²ìÍøҳЧ¹û£¬»¹ÊDZȽϷ½±ãµÄ£¬µ«ÊÇ×î½ü·¢ÏÖËѹ·µÄJSP sessionòËƳöÏÖÎÊÌâ¡£»¹ÔÚ²âÊÔÖУ¬×î½üÒ»Á½Ìì»áд³öÒ»¸ö±È½ÏÏêϸµÄ²âÊÔ±¨¸æ¡£°¥£¬ÄѵÀÊÇÎÒµÄsessionдµÄÓÐÎÊÌ⣿ÔõôÔÚÍøÉÏËѲ»µ½ÀàËƵĶ«Î÷...


Ïà¹ØÎĵµ£º

JSPËÄÖֻỰ¸ú×Ù¼¼Êõ

ת×Ô£ºhttp://blog.sina.com.cn/s/blog_5990faac0100dnfx.html
Cookie
£º·þÎñÆ÷ÔÚÒ»¸öÓ¦´ðÊײ¿´«µÝ¸øä¯ÀÀÆ÷µÄÃû³Æ
/
Öµ¶Ô¡£ä¯ÀÀÆ÷±£´æµÄʱ¼äÓÉ
cookie
µÄ¹ýÆÚʱ¼äÊôÐÔÀ´Ö¸¶¨¡£µ±ä¯ÀÀÆ÷Ïòij¸ö·þÎñÆ÷
·¢ËÍÒ»¸öÇëÇóʱ£¬Ëü»á¼ì²éÆä±£´æµÄ
cookie
£¬²¢ÔÚÇëÇóÊײ¿Öаüº¬´Óͬһ̨·þÎñÆ÷ÉϽÓÊÕµ½µÄËùÓÐ
cookie
¡£

Se ......

JSPÖеÄCookieʹÓÃ

Cookie¸ÅÄî:
    CookieµÄ¸ñʽʵ¼ÊÉÏÊÇÒ»¶Î´¿Îı¾ÐÅÏ¢, ÓÉ·þÎñÆ÷Ëæ×ÅÍøÒ³Ò»Æð·¢Ë͵½¿Í»§¶Ë, ²¢±£´æÔÚ¿Í»§¶ËÓ²ÅÌÖÐÖ¸¶¨µÄĿ¼µÄ. ´ó¼Ò¶¼´«ËµCookie»áÔì³ÉÑÏÖصݲȫÍþвʲôµÄ, Æäʵ²»ÊÇÕâô»ØÊÂÇé. ·þÎñÆ÷¶ÁÈ¡CookieµÄʱºò, Ö»Äܹ»¶ÁÈ¡µ½Õâ¸ö·þÎñÆ÷Ïà¹ØµÄÐÅÏ¢. ¶ø ......

JSP Ò³Ã滺´æÒÔ¼°Çå³ý»º´æ

Ò»¡¢¸ÅÊö
    »º´æµÄ˼Ïë¿ÉÒÔÓ¦ÓÃÔÚÈí¼þ·Ö²ãµÄ¸÷¸ö²ãÃæ¡£ËüÊÇÒ»ÖÖÄÚ²¿»úÖÆ£¬¶ÔÍâ½ç¶øÑÔ£¬ÊDz»¿É¸ÐÖªµÄ¡£
    Êý¾Ý¿â±¾ÉíÓлº´æ£¬³Ö¾Ã²ãÒ²¿ÉÒÔ»º´æ¡££¨±ÈÈ磺hibernate£¬»¹·Ö1¼¶ºÍ2¼¶»º´æ£©
    ÒµÎñ²ãÒ²¿ÉÒÔÓлº´æ£¨µ«Ò»°ãÀ´Ëµ£¬ÕâÊÇÒ»¸ö¹ý³ÌÓò£¬²»»áÉ軺´æ£©¡£
&nbs ......

jspÖÐÎÄÂÒÂëÎÊÌâ

Ò»¡¢JSPÒ³ÃæÏÔʾÂÒÂë
ÏÂÃæµÄÏÔʾҳÃæ(display.JSP)¾Í³öÏÖÂÒÂ룺
 
 
 
 
 
 
 
 
 
 
¶Ô²»Í¬µÄWEB·þÎñÆ÷ºÍ²»Í¬µÄJDK°æ±¾£¬´¦Àí½á¹û¾Í²»Ò»Ñù¡£Ô­Òò£º·þÎñÆ÷ʹÓõıàÂ뷽ʽ²»Í¬ºÍä¯ÀÀÆ÷¶Ô²»Í¬µÄ×Ö·ûÏÔʾ½á¹û²»Í¬¶øµ¼Öµġ£½â¾ö°ì·¨£ºÔÚJSPÒ³ÃæÖÐÖ¸¶¨±àÂë·½Ê ......

Jsp apache common fileupload ÎļþÉÏ´« ÂÒÂë

ÔÚactionÀïʹÓÃfileuploadʱ£¬´ÓreqeustµÃµ½µÄÖÐÎÄÊý¾ÝΪÂÒÂ룬³¢ÊÔʹÓÃÁË
Java´úÂë
1.   DiskFileItemFactory factory = new DiskFileItemFactory();  
    ServletFileUpload upload = new ServletFileUpload(factory);  
    upload.setHeaderEnco ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ