JSP/J2EE ÔÚÆÕͨÀàÖлñÈ¡ÏîÄ¿ÔÚtomcatÀïÃæµÄÎïÀí·¾¶
private String projectName="sz_pro"; // ÄãÏîÄ¿µÄÃû³Æ
//»ñÈ¡µ±Ç°ÏîÄ¿µÄ¾ø¶Ô·¾¶
public String getPorjectPath(){
String nowpath; //µ±Ç°tomcatµÄbinĿ¼µÄ·¾¶ Èç D:\java\software\apache-tomcat-6.0.14\bin
String tempdir;
nowpath=System.getProperty("user.dir");
tempdir=nowpath.replace("bin", "webapps"); //°Ñbin Îļþ¼Ð±äµ½ webappsÎļþÀïÃæ
tempdir+="\\"+projectName; //Æ´³ÉD:\java\software\apache-tomcat-6.0.14\webapps\sz_pro
return tempdir;
}
Ïà¹ØÎĵµ£º
1¡¢jspÒ³ÃæÂÒÂ룺
ÔÚjspÒ³Ãæ¿ªÊ¼Ìí¼Ó<%pageEncoding="uft-8"%>
2¡¢servletÊä³öÂÒÂ룺
ÔÚÊä³öÄÚÈÝ֮ǰ£¬ÏÈÖ´ÐÐresponse.setContentType
("text/html;charset=utf-8")
3¡¢ÔÚformÀïÓÃpost·½Ê½Ìá½»²ÎÊý£º
1£©½ÓÊÕʱ¼Órequest.setCharacterEncoding("utf-8")
2£©Ê¹ÓùýÂËÆ÷£¬ÔÚ½ÓÊÕ²ÎÊý֮ǰ£¬É趨´«µÝµÄ²ÎÊýÄ ......
Ê×ÏÈÊÇÌá½»Ò³Ãæ£ºÈý¸ö±íµ¥(form1,form2,form3)
<form name="form1" method="post" action="checklogin.jsp" class="niceform">
<input name="qx" type="hidden" value="3">
&nb ......
<%@page import="java.util.*"%>
<%@page import="java.io.*"%>
<%@page import="java.net.*"%>
<%
String filename = "";
if (request.getParameter("file") != null) {
filename = request.getParameter("file");
}
response.setContentType("application/msword");
response.setHeader("C ......
¸Õ¿ªÊ¼Ñ§jsp£¬×öµÄÒ»µãÌý¿Î±Ê¼Ç¡£
1.jspÈý´óÖ¸Áî
<%@ page ~~~~~~~~ %>
<%@ include file=""%>
<%@ taglib url="" prfix=""%>
2.if(username.equals(""))
out.println("ÐÕÃû²»ÄÜΪ¿Õ£¬Çë<a href=javascript:history.back()>·µ»Ø")£»
&&·ÀÖ¹Ö±½ÓÔÚä¯À ......