updata_gq.jsp
来自「实现商品的管理与查询,用JSP+ACCESS开发」· JSP 代码 · 共 107 行
JSP
107 行
<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="" %>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>修改供求信息</title>
<style type="text/css">
<!--
.STYLE1 {font-size: 18px}
.STYLE2 {
font-size: 24px;
color: #0033CC;
}
-->
</style>
</head>
<body>
<% String sql;
Connection con=null;
String id=request.getParameter("id");
try{
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
con=DriverManager.getConnection("jdbc:odbc:zn","","");//建立与数据库的连接
Statement stmt=con.createStatement();
sql="select * from gq where id="+id+"";
ResultSet rs=stmt.executeQuery(sql);
while(rs.next()){
%>
<h1 align="center" class="STYLE2">修改供求信息</h1>
<hr>
<p align="center" class="STYLE1"> </p>
<form name="form1" method="post" action="updata_gqsave.jsp?id=<%=id%>">
<table width="300" border="1" align="center" bordercolor="#0033CC" bgcolor="#FFFFFF">
<tr>
<td width="49" bgcolor="#FFFFFF"><div align="center">编号</div></td>
<td width="235"><input type="text" name="bm" value=<%=rs.getString("bm")%>></td>
</tr>
<tr>
<td><div align="center">方式</div></td>
<td><label>
<select name="style" value=<%=rs.getString("style")%>>
<option>供应</option>
<option>需求</option>
</select>
</label></td>
</tr>
<tr>
<td><div align="center">标题</div></td>
<td bgcolor="#FFFFFF"><label>
<input type="text" name="bt" value=<%=rs.getString("bt")%>>
</label></td>
</tr>
<tr>
<td><div align="center">有效期</div></td>
<td><label>
<select name="yxq" value=<%=rs.getString("yxq")%>>
<option>一天</option>
<option>三天</option>
<option>一个星期</option>
<option>半个月</option>
<option>一个月</option>
<option>三个月</option>
<option>半年</option>
<option>一年</option>
<option>无限期</option>
</select>
</label></td>
</tr>
<tr>
<td><div align="center">日期</div></td>
<td><label>
<input type="text" name="data" value=<%=rs.getString("data")%>>
</label></td>
</tr>
<tr>
<td><div align="center">联系方式</div></td>
<td><label>
<input type="text" name="tel" value=<%=rs.getString("tel")%>>
</label></td>
</tr>
<tr>
<td colspan="2"><label>
<input type="submit" name="Submit" value="提交">
<input type="reset" name="Submit2" value="重置">
</label></td>
</tr>
</table>
</form>
<%
}
rs.close();
stmt.close();
con.close();
}
catch(Exception e){
out.println(e);
}
%>
<p align="center"> </p>
</body>
</html>
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