WebRoot/kecheng_updt.jsp

(完整代码) 2KB


<%@ page language="java"  pageEncoding="gb2312"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<%@ page language="java" import="java.sql.*" %>

<jsp:useBean id="connDbBean" scope="page" class="db.db"/>
<html>
  <head>
    <base href="<%=basePath%>">
    
    <title>课程</title><script language="javascript" src="js/Calendar.js"></script>
    

  </head>
<script language="javascript">
function check()
{
	if(document.form1.bianhao.value==""){alert("请输入编号");document.form1.bianhao.focus();return false;}if(document.form1.mingcheng.value==""){alert("请输入名称");document.form1.mingcheng.focus();return false;}
}
</script>
  <body >
  <%
  String id=request.getParameter("id");
   %>
  <form name="form1" id="form1" method="post" action="kecheng_updt_post.jsp?id=<%=id %>">
  修改课程:
  <br><br>
  <%
  String sql="select * from kecheng where id="+id;
  String bianhao="";String mingcheng="";String xuefen="";String xueshi="";String kaoshileixing="";String kechengleixing="";
  ResultSet RS_result=connDbBean.executeQuery(sql);
  while(RS_result.next()){
  bianhao=RS_result.getString("bianhao");mingcheng=RS_result.getString("mingcheng");xuefen=RS_result.getString("xuefen");xueshi=RS_result.getString("xueshi");kaoshileixing=RS_result.getString("kaoshileixing");kechengleixing=RS_result.getString("kechengleixing");
  }
   %>
   <table width="100%" border="1" align="center" cellpadding="3" cellspacing="1" bordercolor="#00FFFF" style="border-collapse:collapse">  
     <tr><td>编号:</td><td><input name='bianhao' type='text' id='bianhao' value='<%= bianhao%>' /></td></tr><tr><td>名称:</td><td><input name='mingcheng' type='text' id='mingcheng' size='50' value='<%=mingcheng%>' /></td></tr><tr><td>学分:</td><td><input name='xuefen' type='text' id='xuefen' value='<%= xuefen%>' /></td></tr><tr><td>学时:</td><td><input name='xueshi' type='text' id='xueshi' value='<%= xueshi%>' /></td></tr><tr><td>考试类型:</td><td><input name='kaoshileixing' type='text' id='kaoshileixing' value='<%= kaoshileixing%>' /></td></tr><tr><td>课程类型:</td><td><input name='kechengleixing' type='text' id='kechengleixing' value='<%= kechengleixing%>' /></td></tr>
    <tr>
      <td>&nbsp;</td>
      <td><input type="submit" name="Submit" value="提交" onClick="return check();" />
      <input type="reset" name="Submit2" value="重置" /></td>
    </tr>
  </table>
</form>

  </body>
</html>


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