📄 city.jsp
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<%@ page contentType="text/html;charset=gb2312"%>
<%@ page import="java.sql.*"%>
<%@ page import="BeanLink.DBBean"%>
<jsp:useBean id="db" class="BeanLink.DBBean" scope="page"/>
<%
ResultSet rs=null;
String driver="sun.jdbc.odbc.JdbcOdbcDriver"; //驱动程序
String url="jdbc:odbc:airline"; //数据源的url
String user1=""; //连接数据库的用户名
String pass1=""; //连接数据库的口令
String strSQL; //要执行的sql语句
int id;
String cityName=null;
int i=0;
if(!db.initialization(driver,url,user1,pass1)) //进行初始化
{
out.println(db.getHint());
}
else try{
strSQL="select * from airline_cityxinxi";//遍历数据，所有主题的信息
rs=db.executeQuery(strSQL);
%>
<HTML>
<HEAD>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=gb2312">
<TITLE>城市列表</TITLE>
<LINK HREF="../../../../css/style.css" REL="stylesheet" TYPE="text/css">
</HEAD>
<BODY>
<FORM NAME="form1" METHOD="post" ACTION="">
<input type="hidden" value="" name="id">
<input type="hidden" value="" name="cityName">
<TABLE WIDTH="780" BORDER="0" ALIGN="CENTER" CELLPADDING="0" CELLSPACING="2">
<TR>
<TD COLSPAN="4"><CENTER>
<P CLASS="TITLE2">城市列表
</P>
</CENTER></TD>
</TR>
<TR>
<TD COLSPAN="4" CLASS="RIGHT"><A HREF="newcity.jsp" TARGET="mainFrame">新增</A></TD>
</TR>
<TR CLASS="HD1">
<TD WIDTH="151" HEIGHT="15">序号</TD>
<TD WIDTH="245">城市</TD>
<TD WIDTH="121"> </TD>
<TD WIDTH="122"> </TD>
</TR>
<%
while(rs.next()){
i++;
id=rs.getInt(1);
cityName=rs.getString(2);
%>
<TR CLASS="ODDTR">
<TD>1</TD>
<TD><%=cityName%></TD>
<TD><A HREF="JavaScript:linkSyokomoku('editcity.jsp','<%=id%>','<%=cityName%>');" TARGET="mainFrame">修改</A></TD>
<TD><A HREF="JavaScript:linkSyokomoku('deLcityconfirm.jsp','<%=id%>','<%=cityName%>');" TARGET="mainFrame">删除</A></TD>
</TR>
<%
}
%>
<TR>
<TD COLSPAN="4">
<CENTER>
</CENTER></TD>
</TR>
<TR>
<TD COLSPAN="4"><HR COLOR="#999999" SIZE="1"></TD>
</TR>
<TR>
<TD COLSPAN="4"><CENTER>
<P CLASS="TEXT">共N条数据 第 N 页／共 N 页 首页 前页 后页 末页
</P>
</CENTER></TD>
</TR>
</TABLE>
<%
}
catch(SQLException e2){
out.println("数据库异常！");
out.println(e2.toString());
}
finally{
try{
if(rs!=null) rs.close();
}
catch(Exception e){}
}
%>
</FORM>
</BODY>
</HTML>
<script language="javascript">
<!--
function linkSyokomoku(url,id,cityName)
{
var frm=document.form1;
frm.id.value=id;
frm.cityName.value=cityName;
frm.method = "post";
frm.action = url;
frm.target = "mainFrame";
frm.submit();
}
-->
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