add.jsp

挺好的东东

<%@ page contentType="text/html; charset=GBK" %>
<%@ page import="com.index.User" %>
<%
 
    int fangshi =Integer.parseInt((String)request.getParameter("fangshi"));
    int status =Integer.parseInt((String)request.getParameter("qx"));
	int userid=0;
	if(request.getParameter("userid")!=null && !request.getParameter("userid").equals("")){
	  userid=Integer.parseInt((String)request.getParameter("userid"));
	}
	int userid1=0;
	if(request.getParameter("userid1")!=null && !request.getParameter("userid1").equals("")){
	  userid1=Integer.parseInt((String)request.getParameter("userid1"));
	}

	int userid2=0;
	if(request.getParameter("userid2")!=null && !request.getParameter("userid2").equals("")){
	  userid2=Integer.parseInt((String)request.getParameter("userid2"));
	}


	User user=new User();
	user.qx=status;
	
	int count=0;//统计批量添加时已存在的用户
	boolean kk=false;
    
	//批量添加
	if(fangshi==1){
	  for(int i=userid1;i<=userid2;i++){
	     user.userid=Integer.toString(i);
	     kk= user.add();
	     if(kk==false){
		   count++;
		 }
	  }
	  out.print("<script>alert('成功添加"+(userid2-userid1+1-count)+"个新用户，其中"+count+"个已存在！');location.href='addUser.jsp';</script>");
	}
	//个人添加
	else if(fangshi==2){
	  user.userid=Integer.toString(userid);
	  
	if(user.add()){
	  out.print("<script>alert('添加用户成功！');location.href='addUser.jsp';</script>");
	}else{
	  out.print("<script>alert('用户已存在，请重新添加！');location.href='addUser.jsp';</script>");
	}

  }
   
%>