📄 userlist.jsp

📁 《jsp网站开发技术》中的源代码(清华大学出版社)

💻 JSP

字号:

<HTML>
<HEAD>
<%@ page session="true" %>
<%@ page contentType="text/html;charset=gb2312" %> 
<script language="JavaScript">
 function PerformSubmit(user) 
 {
	window.open("userinfo.jsp?username="+user,"userinfo","width=350,height=200",true);
 }
</script>
<TITLE>
Listuser
</TITLE>
<link rel="stylesheet" href="mystyle.css">
</HEAD>
<BODY bgcolor="#CCFFCC" >
<%@ page import="java.util.*" %>
<%@ page import="java.io.*" %>
<%@ page import="javax.servlet.*" %> 
<%@ page import="javax.servlet.http.*" %> 
<div align=center>
<font color=blue>在线人员列表:</font><br><br>
<font color=#669900><a href="userlist.jsp" onClick=PerformSubmit("ALL")>[所有人]</a></font><br>
 <% 
   synchronized(application){
        Vector ListUser=null;
        ListUser =(Vector)application.getAttribute("UserName");
        if(ListUser !=null)
        {
        	String User;
         	for(int i=0;i<ListUser.size();i++)
            {
            	User= (String)ListUser.get(i);
	       		//User=new String(User.getBytes("iso-8859-1"));
	      %>
             <a href="#" onClick=PerformSubmit("<%=User%>") ><font color=#ff6633> 
              <%=User%>
             </font></a><br> 
        <%}
        } 
        else{%> 
          Welcome to here!! 
         <%} 
   }%> 
</div> 
</BODY> 
</HTML>

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