📄 product.jsp
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<%@ page language="java" contentType="text/html; charset=gb2312" pageEncoding="gb2312"%>
<%@ page import="java.sql.DriverManager" %>
<%@ page import="java.sql.Connection" %>
<%@ page import="java.sql.PreparedStatement" %>
<%@ page import="java.sql.ResultSet" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<%@page import="TeaWeb.OracleHepler"%>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>天缘茗茶</title>
<LINK href="TeaWebCSS.css" type=text/css rel=stylesheet>
<script language="javascript">
function goto(url)
{
document.location = url;
}
</script>
</head>
<body topmargin="0" leftmargin="0">
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td height="60" colspan="3"><%@ include file="head.jsp" %></td>
</tr>
<tr>
<td width="180" rowspan="2" align="right" valign="top"><%@ include file="left.jsp" %></td>
<td height="6" colspan="2" background="Images/TopLine.jpg"></td>
</tr>
<tr>
<td width="5" height="600" align="left" valign="top"><img src="Images/Corner.jpg" width="5" height="5" /></td>
<td width="100%" align="center" valign="top"><table width="90%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td height="30"> </td>
</tr>
</table>
<table width="96%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td height="30" align="left">
<form id="form1" name="form1" method="post" action="Product.jsp">
<input name="Add" type="button" class="btn" value="添加" OnClick="goto('ProductInfo.jsp?do=New')">
<input name="Update" type="button" class="btn" value="修改">
<input name="Del" type="button" class="btn" value="删除">
<input name="Refresh" type="button" class="btn" value="刷新">
<input name="Save" type="button" class="btn" value="保存">
<input name="Import" type="button" class="btn" value="打印">
<input name="Export" type="button" class="btn" value="导出">
关键字：<input type="text" name="edtKey" class="btn" />
<input type="submit" name="Submit" value="查找" class="btn"/>
</form></td>
</tr>
</table>
<table width="96%" height="41" border="0" cellpadding="1" cellspacing="1" bgcolor="#FF9900" style="border-bottom:thin; ">
<tr>
<td height="20" align="center" bgcolor="#FFEFCE">序号</td>
<td align="center" bgcolor="#FFEFCE">编号 </td>
<td align="center" bgcolor="#FFEFCE">种类</td>
<td align="center" bgcolor="#FFEFCE">名称 </td>
<td align="center" bgcolor="#FFEFCE">规格 </td>
<td align="center" bgcolor="#FFEFCE">产地 </td>
<td align="center" bgcolor="#FFEFCE">单位 </td>
<td align="center" bgcolor="#FFEFCE">成本价 </td>
<td align="center" bgcolor="#FFEFCE">批发价 </td>
<td align="center" bgcolor="#FFEFCE">零售价</td>
<td align="center" bgcolor="#FFEFCE">更新时间 </td>
<td align="center" bgcolor="#FFEFCE">更新人 </td>
<td align="center" bgcolor="#FFEFCE">操作</td>
</tr>
<%
request.setCharacterEncoding("gb2312");
String keyStr = request.getParameter("edtKey");
try
{
//Class.forName("oracle.jdbc.driver.OracleDriver");
//Connection cn = DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521:Name","Scott","Tiger");
OracleHepler db = new TeaWeb.OracleHepler();
Connection cn = db.getconnection();
String sqlStr ;
if (keyStr == null)
{
sqlStr = "Select * From Product";
}
else
{
sqlStr = "Select * From Product where (Code = ?) Or (CategoryId = ?) Or (Name = ?) Or (Specs = ?) Or (FromAddress = ?) Or (Unit = ?)";
}
PreparedStatement pstmt = cn.prepareStatement(sqlStr);
if (keyStr != null) //有关键字时,则需要为其添加参数
{
pstmt.setString(1,keyStr);
pstmt.setString(2,keyStr);
pstmt.setString(3,keyStr);
pstmt.setString(4,keyStr);
pstmt.setString(5,keyStr);
pstmt.setString(6,keyStr);
}
ResultSet rs = pstmt.executeQuery();
int i = 1; //用于自动形成序号
while(rs.next())
{
%>
<tr>
<td height="20" align="center" bgcolor="#FFFFFF"> <%= i %></td>
<td align="center" bgcolor="#FFFFFF"> <%= rs.getString(2) %></td>
<td align="center" bgcolor="#FFFFFF"> <%= rs.getString(3) %></td>
<td align="center" bgcolor="#FFFFFF"> <%= rs.getString(4) %></td>
<td align="center" bgcolor="#FFFFFF"> <%= rs.getString(5) %></td>
<td align="center" bgcolor="#FFFFFF"> <%= rs.getString(6) %></td>
<td align="center" bgcolor="#FFFFFF"> <%= rs.getString(7) %></td>
<td align="center" bgcolor="#FFFFFF"> <%= rs.getString(8) %></td>
<td align="center" bgcolor="#FFFFFF"> <%= rs.getString(9) %></td>
<td align="center" bgcolor="#FFFFFF"> <%= rs.getString(10) %></td>
<td align="center" bgcolor="#FFFFFF"> <%= rs.getString(12) %></td>
<td align="center" bgcolor="#FFFFFF"> <%= rs.getString(13) %></td>
<td align="center" bgcolor="#FFFFFF"><a href="ProductInfo.jsp?do=Edit&PID=<%= rs.getString(1) %>">修改</a> <a href="UpdateProduct.jsp?do=Del&PID=<%= rs.getString(1) %>">删除</a></td>
</tr>
<%
i++;
}
rs.close();
pstmt.close();
cn.close();
}
catch(Exception e)
{
out.println("系统出错了，呵呵~~~~，原因："+e.getMessage());
}
%>
</table>
<br/>
<br/>
</td>
</tr>
</table>
</body>
</html>
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