📄 majorserv.jsp

📁 这个是j2eejava web 编程精要十五讲的全部源码。对学习java web编程的人来说是很能得的资料
💻 JSP
字号:


<%@ page contentType="text/html; charset=GB2312" %>
<%@ page import="foton.util.*" %>
<%@ page import="foton.system.*" %>
<%@ page import="java.util.*" %>

<SCRIPT language=javascript>
 var isSure=false;
function OpenWin(theURL,winName,features)
{
  window.open(theURL,winName,features);
}

function toOpen(str1,str2)
{
  
	if(str1==str2)
  { 
    OpenWin('../job/job_insert.jsp','newWin','scrollbars=yes,width=800,height=600');
  }
  else
  {
    alert("密码不对！");
    return false;
  }
  
}
</SCRIPT>

<html> <body>



<%

          
		    String majorID = request.getParameter("majorID");
			 String areaID = request.getParameter("areaID");
			String majorName = request.getParameter("majorName");
			String areaName = request.getParameter("areaName");
			
			String choice = request.getParameter("action");
			String[] check = request.getParameterValues("check");
			System.out.println("check="+check);

			transCode trans = new transCode();

            choice = trans.transCode(choice);

	      if(choice.equals("保存")) choice="INSERT-MAJOR";
		  if(choice.equals("保&存")) choice="INSERT-AREA";
		  if(choice.equals("增&加")) choice="ADD-AREA";
		  if(choice.equals("删&除")) choice="DEL-AREA";
		  if(choice.equals("删除")) choice="DEL-MAJOR";
		   if(choice.equals("增加")) choice="ADD-MAJOR";

         majorDAO mdao = new majorDAO();
		 areaDAO adao = new areaDAO();
         majorInfo info= new majorInfo();

        // String ID = String.valueOf(dao.getID());

		
		 info.setMajorID(majorID);
		  info.setAreaID(areaID);
		   info.setMajorName(majorName);
		  info.setAreaName(areaName);
		 


		////

         if (choice.equals("INSERT-MAJOR")) {
         mdao.insertMajor(info);
         System.out.println("Here is jobAction!! Successful to insert data into datbase!!!");
		 out.println("数据已插入！！<br><br>");
		 out.println("<input type=button value='关闭' onclick='window.close();'>");
       }

      

	   
	   else if (choice.equals("DEL-MAJOR")) {
		   if(check!=null) {
        int num = check.length;
			  for (int i=0; i<=num-1; i++) {
           System.out.println("check[i]="+check[i]);
         mdao.delMajor(check[i]);
			  }
		   

         System.out.println("Successful to del data from datbase!!!");
		   %>
				 <jsp:forward page="../system/major_list.jsp"/>
				 <%
		   }
		   else {
			   %>
			   <script language="javascript">
           alert('请选择要删除的条目!');
		   window.top.location="../system/major_list.jsp";
		   </script>
			   <%
		   }
         //prompt = "INSERT";
		  
       }

        ////////////
		   else if (choice.equals("INSERT-AREA")) {
         adao.insertArea(info);
         System.out.println("Here is insertArea!! Successful to insert data into datbase!!!");
		 out.println("数据已插入！！<br><br>");
		 out.println("<input type=button value='关闭' onclick='window.close();'>");
       }
	   
	   else if (choice.equals("DEL-AREA")) {
		   if(check!=null) {
        int num = check.length;
			  for (int i=0; i<=num-1; i++) {
           System.out.println("check[i]="+check[i]);
         adao.delArea(check[i]);
			  }
		   

         System.out.println("Successful to del data from datbase!!!");
		   %>
				 <jsp:forward page="../system/area_list.jsp"/>
				 <%
		   }
		   else {
			   %>
			   <script language="javascript">
           alert('请选择要删除的条目!');
		   window.top.location="../system/area_list.jsp";
		   </script>
			   <%
		   }
	   }	

        %>




</body></html>
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