Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB
ÈÈÃűêÇ©£º c c# c++ asp asp.net linux php jsp java vb Python Ruby mysql sql access Sqlite sqlserver delphi javascript Oracle ajax wap mssql html css flash flex dreamweaver xml
 ×îÐÂÎÄÕ : jsp

jspÒ³ÃæÔõô¶¼²»ÂÒÂë Ë­ÄܸøÎÒ½²½²°¡£¿

1.ÎÒÓõÄÊÇstruts2µÄform£¬È»ºó°ÑÊý¾ÝÌá½»µ½action£¬ÔÚÁíÍâÒ»¸öÒ³ÃæÏÔʾ³öÀ´
±¾À´¸Õ¿ªÊ¼µÄÒ³ÃæÈ«¶¼ÊÇͳһÓõÄUTF-8£¬µ«ÊǺóÀ´£¬ÎÒÏëÊÔÊÔÂÒÂë¡£¡£¾Í°ÑjspÒ³ÃæµÄContent-typeµÄcharset¸Ä³ÉÁËISO8859-1£¬µ«Êǵ±ÎÒÌá½»µÄʱºò»¹ÊDz»ÂÒÂ룿¡¡ÎªÊ²Ã´°¡£¿ ÎÒÒ³ÃæÖÐҲûÓÐÉèÖÃʲôrequest.setCharacterEncoding();ÕâЩ
µ«ÊÇΪʲô¾ ......

Ò»¸öjsp×î×î»ù´¡µÄÎÊÌâÏò¸÷λÇë½Ì¡£

ÎÒ¸Õ¸Õ½Ó´¥jsp£¬×ÔѧµÄ£¬ÎÒÏë×ö¸öÍøÕ¾¿´¿´£¬ÏòÇëÎÊһϸ÷룬ÓÐÄÄЩƽ̨»òÕß˵·½·¨¿ÉÒÔÈÃ×Ô¼ºÐ´µÄjsp´úÂëÄܹ»ÔÚwindows xpϵͳÉÏÔËÐС£
JSPÊÇÔÚ·þÎñÆ÷ÉÏÔËÐеģ¬Äãѧϰ¿ÉÒÔÓÃtomactÕâ¸ö·þÎñÆ÷

tomcat,¸Õ²Å´ò´íÁË

Eclipse+jdk+tomcat

ÒýÓÃ
Eclipse+jdk+tomcat
.

һЩweb·þÎñÆ÷¶¼ÐÐ

ÈçºÎÈÃjdk£¬eplicse£¬to ......

struts2ÖÐÔõÑùʵÏÖ¹ýÂËjspÒ³ÃæµÄ¹ýÂËÆ÷£¿

ÓÃÀ¹½ØÆ÷È¥¹ýÂËaction£¬±ÜÃâsession¹ýÆÚ»òÕßδµÇ½µÄÓû§·ÃÎÊaction£¬ÄÇôÕâ¸öµÇ½À¹½ØÆ÷ÊDz»ÊǶÔjspÒ³Ãæ²»ÆðÀ¹½Ø×÷ÓÃÄØ£¿struts2ÖÐÓÐûÓÐÏñstruts1ÄÇÑùµÄ¹ýÂËÆ÷ÄØ£¿
struts2ÓÐ×Ô´ø¹ýÂËÆ÷£¬µ«Ò»°ãÓÃÔÚActionÖ´ÐÐ֮ǰ£¬ÊµÏÖ½Ó¿ÚΪInterceptor
Èç¹ûÄãÒª¶Ôjsp¹ýÂË£¬×îºÃ×Ô¼ºÐ´Ò»¸öFilter

ÔõôдÕâ¸öFilterÄØ£¿

¼Ì³Ð ......

ÈçºÎÓÃÖØ¶¨ÏòµÄ·½Ê½·ÃÎÊWEB-INFÎļþ¼ÐϵÄJSPÒ³Ãæ£¿

ÎÒÔÚStruts2µÄxmlÎļþÖÐÊÇÕâÑùдµÄ£º
<action>
    <result type="redirect">WEB-INF/jsp/index.jsp </result>
</action>
½á¹û£¬¸øÎÒÀ´Á˸ö404£¡£¡
ΪÁ˰²È«

WEB-INF  ÏÂÃæµÄjsp ÊDz»ÄÜÖ±½Ó·ÃÎʵÄ


¸ø¸ö²Î¿¼¸øÄãhttp://topic.csdn.net/t/ ......

²ËÄñÇóÖú ¼òµ¥µÄµÇ½ÑéÖ¤ jsp+javabean+mysql

ÊäÈëÊý¾Ý¿âÖеÄÊý¾Ý²»Äܵǽ£¬´ó¼Ò´ó½ãÃǰï°ïæ ¸ø½âÊͽâÊÍ  СµÜ¸Õ¿ªÊ¼Ñ§ ºÜ¶àµØ·½²»¶®
´úÂ룺
html:
<html>
<head>
<title>¹ÜÀíÔ±µÇ½ </title>
</head>
<body>
<form action="yanzheng.jsp" ,method="post">
Óû§ ......

jsp ±íµ¥ ÕýÔò±í´ïʽ

ÎÒµÄÒ»¸öjspÖУ¬ÎÒÓõ½Ò»ÏÂÓï¾ä

if(txt.search("^[19|20]\\d{2}-\\d{2}-\\d{2}$")!=0){
      alert("Wrong Input!(ÊäÈë³ö´í£¡)");
      document.forms[0].end.focus();
      return false;
  }

Ïë¼ìÑéÊäÈëµÄÊÇ·ñΪ ......
×ܼǼÊý:1634; ×ÜÒ³Êý:273; ÿҳ6 Ìõ; Ê×Ò³ ÉÏÒ»Ò³ [101] [102] [103] [104] 105 [106] [107] [108] [109] [110]  ÏÂÒ»Ò³ βҳ
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ