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📄 adddba.jsp

📁 采用基于B/S结构进行开发学生管理信息系统,本系统采用Servlet+Jsp+JavaBean+MySQL 的设计方式
💻 JSP
字号:
<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="errorpage.jsp" %>
<%@ page import="myBeans.SQLBean" %>
<html>
<head>
<link href="Inc/student_com.css" type="text/css" rel="stylesheet">
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>增加管理员</title>
</head>
<p>
 <%String admin_id = (String)session.getAttribute("id"); 
if(admin_id==null){response.sendRedirect("login.jsp");}
  SQLBean db = new SQLBean();
  String sql = "select * from studba";
  ResultSet rs = db.executeQuery(sql); 
  String dep = (String)session.getAttribute("dep");;
%>
</p>
<script language="javascript">
var onecount; 
onecount=0;
subcat = new Array();

<% 
int count = 0; 
while(rs.next()){ 
%> 
subcat[<%=count%>] = new Array("<%=rs.getString("DEPARTMENT")%>","<%=rs.getString("ENROLLDAY").substring(0,4)%>","<%=rs.getString("ID")%>"); 
<% 
count++; 
}
rs.close();%>
onecount=<%=count%>; 

function changeValue()
{
  var year = form1.enrol.value.substring(0,4);
  var depid = form1.dep.value;
  var i,j;j=1;
  for(i=0;i<onecount;i++){
    if(subcat[i][0]==depid && subcat[i][1]==year){
    j++;
    }
 }
 if(j<9){id = year+depid+0+j;}
 else id = year+depid+j;
 for(i=0;i<onecount;i++){
    if(id==subcat[i][2]){
      j++; 
      if(j<9){id = year+depid+0+j;}
      else id = year+depid+j;
     }
 }
 form1.id.value=id;
}
</script>
<body>
<p align="center"><font color="#00FF00" size="+3" face="华文行楷">新增管理员</font></p>
<form name="form1" method="post" action="DBASvlt">
<input type="hidden" name="action" value="new">
  <p>&nbsp;</p>
  <div align="center">
    <table width="49%" height="50"  cellpadding="2" cellspacing="1" bgcolor="#DEDFDE">
      <tr> 
        <td width="33%" bgcolor="#FFFFFF"><div align="right">姓名 </div></td>
        <td width="67%" bgcolor="#FFFFFF"><input name="name" type="text" id="name" ></td>
      </tr>
      <tr> 
        <td bgcolor="#FFFFFF"><div align="right">密码 </div></td>
        <td bgcolor="#FFFFFF"><input name="password" type="password" id="password" maxlength="10" value="8888"></td>
      </tr>
      <tr> 
        <td bgcolor="#FFFFFF"><div align="right">性别</div></td>
        <td bgcolor="#FFFFFF"><input type="radio" name="sex" value="男" checked>
          <font color="#FFFFFF" size="+2" face="华文行楷">男</font>
          <input name="sex" type="radio" value="女">
          <font color="#FFFFFF" size="+2" face="华文行楷">女</font>        </td>
      </tr>
      <tr> 
        <td bgcolor="#FFFFFF"><div align="right">注册时间</div></td>
          <td bgcolor="#FFFFFF">
            <%java.util.Date date = new java.util.Date();
          java.text.SimpleDateFormat  dformat=new  java.text.SimpleDateFormat("yyyy-MM-dd");  
          String  dateandtime=dformat.format(date);%>
            <input type="text" value="<%=dateandtime%>" name="enrol" id="enrol">        </td>
      </tr>
      <tr> 
        <td bgcolor="#FFFFFF"><div align="right">所在系 </div></td>
        <td bgcolor="#FFFFFF"><select name="dep" size="1" id="dep" onChange="changeValue()">
          <option selected >请选择院系 </option>
          <% 
           if(dep.equals("0000")){
             sql = "select ID,NAME from department ";%>
          <option value="0000">全局</option>
          <% }else{
             sql = "select ID, NAME from department where ID='"+dep+"'";
          }
             rs = db.executeQuery(sql);
          while(rs.next()){
            String dep_id=rs.getString("ID");%>
          <option value="<%=dep_id%>"><%=rs.getString("NAME")%></option>
          <%}rs.close();%>
          </select></td>
      </tr>
      <tr>
        <td bgcolor="#FFFFFF"><div align="right">帐号</div></td>
        <td bgcolor="#FFFFFF"><input name="id" id="id" type="text"></td>
      </tr>
      <tr><td bgcolor="#FFFFFF"><div align="right">备注</div></td>
       <td bgcolor="#FFFFFF"><input name="info" id="info" type="Textarea"></td>
      </tr>
    </table>
  </div>
  <p>&nbsp;</p>
  <div align="center" class="warnFont"> 提  示: 初 始 密 码 为 8888!! </div>
  <p align="center"> 
    <input type="submit" name="Submit" value="确定">
  </p>
</form>
<p>&nbsp;</p>
<div align="center"><a href="getDBA.jsp">返回</a> 
</div>
</body>
</html>

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