JSPµ¥»÷<a>±êÇ©µ÷²»µ½Ö¸¶¨µÄservlet
JSPÒ³Ãæµ¥»÷¡°Ð޸ġ±Ìøµ½servlet¡£
<%
//ÁôÑÔ±íÖеÄÓû§IDºÍÓû§±íÖеÄÓû§IDÏàµÈ
if( art.getUserID()==user.getUserID() )
out.println( " <a href=\"articleupdate?articleid=" + art.getArticleID()
+ "\">ÐÞ¸Ä </a> " );
if( art.getUserID()==user.getUserID() || user.isAdmin() )
out.println( " <a href=\"articledelete?articleid=" + art.getArticleID()
+ "\">ɾ³ý </a>" );
if( user.isAdmin() )
out.println( " <a href=\"articlereply?articleid=" + art.getArticleID()
+ "\">»Ø¸´ </a>" );
%>
=====================================================
servletÀï½øÐÐһϵÁÐÅжϣ¬È»ºóÔÚÌøÈëJSPÒ³Ãæ£¬µ«ÔÚÉÏÒ»¸öJSPÒ³Ãæµ¥»÷ÐÞ¸Äתµ½aricleupdat£¬¾ÍÏÔʾµØÖ·ÕÒ²»µ½£¬
½á¹ûµØÖ·ÏÔʾΪ404ÕÒ²»µ½
404״̬¾ÍÊÇûÓÐÕÒµ½
¿´¿´xmlÅäÖõÄÊDz»ÊÇÕýÈ·
ͨ¹ýä¯ÀÀÆ÷ ·ÃÎÊÒ»ÏÂÊÔÊÔ
" <a href=\"/servlet/articleupdate?articleid=" + art.getArticleID() + "\">ÐÞ¸Ä </a> "
web.xmlÎļþÈç¹ûÊǰ´¹¤¾ßÉú³ÉµÄĬÈÏÅäÖõϰ£¬ÒÔÉϾͿÉÒÔ
ÎÒÖªµÀ´ð°¸ÁË£¬Õâ¸öÊÇÒªÌá½»µ½doget£¬ÎÒÔÚservletдÁËdoPost·½·¨
Ïà¹ØÎÊ´ð£º
Ò»¸öJSPÒ³Ãæ½ÓÊÕÆäËûÒ³ÃæÌá½»¹ýÀ´µÄFORM±íµ¥£¬µ«ÊÇÒªÇóÖ»½ÓÊÕµ±Ç°Õ¾µã¼°Æä×ÓÕ¾µãÌá½»¹ýÀ´µÄFORM±íµ¥£¬ÆäËûÕ¾µãÌá½»¹ýÀ´µÄ±íµ¥²»½ÓÊÕ£¬Õâ¸öÔõôÉèÖã¿
ÓùýÂËÆ÷
filter
½«µ±Ç°Õ¾µã¼°Æä×ÓÕ¾µã·ÅÒ»¸öĿ¼
È» ......
Óû§µÇ¼ϵͳ¾Í¿ÉÒÔÔÚÓÒϽǵ¯³ö×Ô¼ºÊÕµ½µÄÏûÏ¢Ìáʾ¿ò
ÇëÎʸ÷λ´ó¸çÕâ¸öÔÚǰ¶ËÈçºÎʵÏֱȽϺã¬ÐÔÄÜÓÅÏÈ
ÎÒµÄ˼·ÊÇ£º1.ǰ¶Ëͨ¹ýajax¼¼Êõ¸ôÒ»¶Îʱ¼äÇëÇóһϺǫ́£¬²é¿´µ±Ç°µÇ¼ÈËÊÇ·ñÓÐÏûÏ¢£¬Èç¹ûÓУ¬ÔòÏÔʾÒþ²ØµÄ ......
ËÑË÷ÁËһϣºhttp://so.csdn.net/bbsSearchResult.aspx?q=jsp+%e4%bc%a0%e9%80%92&p=1£¬Ã»Óз¢ÏÖÄÜÓõġ£ÒòΪÎÒÊdzõѧjsp£¬Òò´ËÓÐЩҲÐíÄÜÓã¬Ö»ÊÇÎÒ¿´²»Ã÷°×£¿
Ò»¡¢ÎÒµÄÇéÐΣº
a.html ͨ¹ý<form action=&q ......
struts2 hibernate spring »¹ÓÐÆäËüµÄÂð£¬ÕâЩ¿ò¼ÜÊDz»ÊǶ¼ÊǹúÍâµÄ¸ßÊÖ ×Ô¼º¿ª·¢³öÀ´µÄÄØ£¿»¹ÊÇjsp ÔÀ´¾ÍÓеģ¿
WebWork,Wicket,JSF,Tapestry,Freemarker,ibatis,Luncene
×î³£ÓõľÍÊÇÕâÈý¸öÀ²
Íâ¹úÈ˵ļ¼Êõ± ......
jspÒ³ÃæÖеÄJava±äÁ¿³ö´í£¬ÇëÎÊÒ»ÏÂJavaµÄ¸ßÊÖÃÇ£¬ÈçºÎ½â¾ö£¿ÐèÒªÌí¼ÓÄĸöjar°ü
<logic:notEqual name="parts" property="checkStatus2" value="1">
<label for=&q ......