Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

jspÖÐÈ¡µÃ·þÎñÆ÷ʱ¼ä²¢¶¯Ì¬ÏÔʾ


<%
      Calendar rightNow = Calendar.getInstance();
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm");
String sysdate = format.format(rightNow.getTime());
int week = rightNow.get(rightNow.DAY_OF_WEEK);
String weekary[] ={"ÔÂê×ÈÕ","»ðê×ÈÕ","Ë®ê×ÈÕ","ľê×ÈÕ","½ðê×ÈÕ","ÍÁê×ÈÕ","ÈÕê×ÈÕ"};
%>
<script language="javascript">
//´Ó·þÎñÆ÷ÉÏ»ñÈ¡³õʼʱ¼ä

var currentDate = new Date(<%=new java.util.Date().getTime()%>);
function run()
{
currentDate.setSeconds(currentDate.getSeconds()+1);
document.getElementById("dt").innerHTML =
currentDate.toLocaleString();     
}
window.setInterval("run();", 1000);
</script>
<div id="dt">×Ô¶¯ÏÔʾʱ¼ä¡£¡£¡£¡£</div>


Ïà¹ØÎĵµ£º

webʵÑ鱨¸æ——JSP¶¯Ì¬ÍøÒ³±à³Ì

ʵÑ鱨¸æ
Ò». »ù±¾Ë¼Â·¼°ÊµÑé½á¹û£¨¼Ç¼¸÷ÖÖÔËÐÐÇé¿ö»òÒ³ÃæµÄÔËÐÐЧ¹û£©£»
1¡¢Ê¹ÓÃTOMCAT·þÎñÆ÷ÅäÖÃjspÓ¦ÓÃ
1£©´ò¿ªTOMCAT/webapps×ÓĿ¼£¬´´½¨Ò»webÓ¦Óã¨Èçmyweb£©£¬½«example0.jspÓëexample1.jspÎļþ¸´ÖÆÈëÄÚ£¬²¢ÔÚ¸ÃĿ¼ÏÂÉèÖÃWEB-INFĿ¼¼°web.xmlÅäÖÃÎļþ£»
2£©ÔÚä¯ÀÀÆ÷µØÖ·À¸ÊäÈëhttp://localhost:8080/myweb/ex ......

webʵÑ鱨¸æ——±íµ¥ÓëJSPÄÚÖöÔÏó

Ò»¡¢ÊµÑéÄ¿µÄ
1¡¢ ÕÆÎÕ±íµ¥µÄʹÓ÷½·¨£¬ÒÔ¼°·þÎñÆ÷¶Ë´¦Àí±íµ¥ÇëÇóµÄ·½·¨£»
2¡¢ Àí½âForwardµÄ×÷Óã»
3¡¢ ÊìÁ·ÔËÓÃJSPµÄµäÐÍÄÚÖöÔÏó
 
¶þ¡¢ÊµÑéÄÚÈݼ°²½Öè
1¡¢±íµ¥µÄʹÓü°ÆäµÝ½»¡¢´¦Àí¹ý³Ì
ÔÚÔ­´´½ÌÎñϵͳÖУ¬ÏµÍ³»á¸ù¾ÝÓû§ÀàÐÍ(½Ìʦ/ѧÉú)ÏÔʾ²»Í¬µÄÒ³Ãæ¡£ÎªÄ£Äâ¸Ã¹¦ÄÜ£¬ÐèÒª¶¨ÒåÉè¼ÆÈçÏÂҳà ......

JSP URLÖÐÎÄ´«²Î

 ½«²ÎÊýд³É java.net.URLEncoder.encode(sContent,"gb2312")ºóÔÙ´«µÝ¡£
±ÈÈçurlÊÇ"/accept.do?content=<%=java.net.URLEncoder.encode(sContent,"UTF-8")%>";
¶Áȡʱ£¬Ê¹ÓÃ
String sc =  new String(request.getParameter("content").getBytes("iso-8859-1"),"UTF-8"); ......

jspºÍServletÖÐÎÄÂÒÂë»ã×Ü

1.           jspÒ³ÃæÏÔʾÖÐÎÄÂÒÂ룺
 
jspÒ³ÃæµÄ±àÂ뷽ʽÓÐÁ½¸öµØ·½ÐèÒªÉèÖãº
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%@ page contentType="text/html;charset=utf-8"%>
ÆäÖУºpageEncoding Ö¸µÄÊÇjspÎļþ±¾É ......

JSPÖÐincludeÖ¸ÁîºÍincludeÐÐÎªÇø±ð

 ÎÒÃǶ¼ÖªµÀÔÚjspÖÐincludeÓÐÁ½ÖÖÐÎʽ,·Ö±ðÊÇ
<%@ include file=” ”%>
<jsp:include page=” ” flush=”true”/>
    ǰÕßÊÇÖ¸ÁîÔªËØ¡¢ºóÕßÊÇÐÐÎªÔªËØ¡£¾ßÌåËüÃǽ«Ôںδ¦Óã¿ÈçºÎÓü°ËüÃÇÓÐÊ²Ã´Çø±ð£¿ÕâÓ¦¸ÃÊǺܶàÈË¿´ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ