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📄 updateexpense.jsp

📁 利用java编写的一个学生宿舍管理系统
💻 JSP
字号:
<%@ page contentType="text/html; charset=gb2312" language="java" import="java.util.*,java.sql.*,mydesign.*"%>
<%
if(session.getAttribute("admin")==null)
     out.print("<script>alert('请先登录!');window.location.href='login.htm'</script>");
%>
<%
String table=(String)session.getAttribute("table");
Expense expense=(Expense)session.getAttribute("expense");
%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>修改<%=((table.equals("water"))?"水表":"电表")%>信息</title>
<link href="css/mycss.css" rel="stylesheet" type="text/css">
<SCRIPT Language="JavaScript">
<!--
//下面的副程序将执行资料检查
function datacheck()
{
   //下面的if判断语句将检查是否输入帐号资料
   if(form.dishu.value=="")
   {
      //显示错误信息
      alert("请输入底数!");
      //将光标移至栋号输入栏
      document.form.elements(0).focus();
    }else{
       if(form.xianshu.value=="")
       {
         //显示错误信息
         alert("请输入现数!");
         //将光标移至房号输入栏
         document.form.elements(1).focus();
       }else{
		 form.submit();//送出表单中的资料
       }
    }
 }										  
-->
</script>
</head>
<body>
<%@ include file="head.htm" %>
<p>&nbsp;</p>
<p>&nbsp;</p>
<form action="/MyDesign/UpdateExpense" method="post" name="form" id="form1">
  <table width="32%" border="1" align="center" bordercolor="#660000" bgcolor="#CCCCCC">
    <tr> 
      <td colspan="2"><div align="center"><font color="#660000" size="5"><strong>修改<%=((table.equals("water"))?"水表":"电表")%>信息</strong></font></div></td>
    </tr>
    <tr> 
      <td width="45%"><div align="center"><font color="#660000" size="3">楼号</font></div></td>
      <td width="55%"><font color="#660000" size="3">&nbsp;<%=expense.getDonghao()%></font></td>
    </tr>
    <tr> 
      <td><div align="center"><font color="#660000" size="3">房号</font></div></td>
      <td><font color="#660000" size="3">&nbsp;<%=expense.getHouseid()%></font></td>
    </tr>
    <tr> 
      <td><div align="center"><font color="#660000" size="3"><%=((table.equals("water"))?"水表":"电表")%>底数</font></div></td>
      <td><font color="#660000" size="3"> 
        <input name="dishu" type="text" id="dishu" value="<%=expense.getDishu()%>" size="20" maxlength="20">
        </font></td>
    </tr>
    <tr> 
      <td><div align="center"><font color="#660000" size="3"><%=((table.equals("water"))?"水表":"电表")%>现数</font></div></td>
      <td><font color="#660000" size="3"> 
        <input name="xianshu" type="text" id="kezhu2" value="<%=expense.getXianshu()%>" size="20" maxlength="20">
        </font></td>
    </tr>
    <tr> 
      <td><div align="center"><font color="#660000" size="3">上次抄表日期</font></div></td>
      <td><font color="#660000" size="3"> 
        <input name="shangci" type="text" id="kezhu2" value="<%=(expense.getShangci()!=null)?String.valueOf(expense.getShangci()):""%>" size="20" maxlength="20">
        </font></td>
    </tr>
    <tr> 
      <td><div align="center"><font color="#660000" size="3">抄表日期</font></div></td>
      <td><font color="#660000" size="3"> 
        <input name="newdate" type="text" id="yuanyin" value="<%=(expense.getNewdate()!=null)?String.valueOf(expense.getNewdate()):""%>" size="20" maxlength="20">
        </font></td>
    </tr>
    <tr> 
      <td><div align="center"><font color="#660000" size="3">未缴<%=((table.equals("water"))?"水":"电")%>费</font></div></td>
      <td><font color="#660000" size="3"> 
        <input name="expense" type="text" id="expense" value="<%=expense.getExpense()%>" size="16" maxlength="16" onchange="datacheck()">
        元 </font></td>
    </tr>
    <tr> 
      <td colspan="2"><div align="center"> <font color="#660000"> 
          <input type="button" name="Submit" value="修改" onclick="datacheck()">
          &nbsp; &nbsp;&nbsp; 
          <input type="reset" name="Submit2" value="重置">
          </font></div></td>
    </tr>
  </table>
</form>
</body>
</html>

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