📄 browse.jsp
字号:
<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*"%>
<% request.setCharacterEncoding("gb2312"); %>
<%@ page import="com.bwm.db.Condb"%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>浏览留言</title>
</head>
<script language="javascript">
<!--
function check(){
if(form1.username.value==""){
alert("请输入你的姓名");
form1.username.focus();
return false;
}
if(form1.email.value==""){
alert("请输入你的Email");
form1.email.focus();
return false;
}
if(form1.motif.value==""){
alert("请输入你的留言主题");
form1.motif.focus();
return false;
}
if(form1.demo.value==""){
alert("请输入你的留言内容");
form1.demo.focus();
return false;
}
}
-->
</script>
<link href="../css/style.css" rel="stylesheet">
<body>
<br>
<table width="810" border="0" align="center" cellpadding="0" cellspacing="0" bgcolor="#E8FFFF" bordercolordark="#FCBE3F" bordercolorlight="#FFFFFF">
<tr align="center" bgcolor="#FCBE3F">
<td width="810" height="44" colspan="6" valign="bottom" background="" class="head">网上服装店留言板</td>
</tr>
</table>
<%
Condb con=new Condb();
String sql="select * from tb_Text order by Dattime desc";
ResultSet rs=con.executeQuery(sql);
int pagesize=4;
int rowcount=0;
int pagecount=0;
if(!rs.next()){
%>
<script language="javascript">
alert("留言板中没有信息");
</script>
<%
}else{
rs.last();
rowcount=rs.getRow();
int showpage=1;
pagecount=((rowcount%pagesize)==0?(rowcount/pagesize):(rowcount/pagesize)+1);
String topage=request.getParameter("topage");
if(topage!=null){
showpage=Integer.parseInt(topage);
if(showpage>pagecount){
showpage=pagecount;
}else if(showpage<=0){
showpage=1;
}
}
rs.absolute((showpage-1)*pagesize+1);
for(int i=1;i<=pagesize;i++){
%>
<table width="810" border="1" align="center" cellpadding="0" cellspacing="0" bordercolor="#FCBE3F" bordercolorlight="#FFFFFF" bordercolordark="#FCBE3F" background="" bgcolor="#E8FFFF">
<tr>
<td width="139" height="23" align="center">姓名</td>
<td width="154"><%=rs.getString(2)%></td>
<td width="97" height="23" align="center">Email</td>
<td width="115" height="23"><%=rs.getString(3)%></td>
<td width="145" align="center">留言时间</td>
<td width="150"><%=rs.getDate(4)%></td>
</tr>
<tr>
<td height="23" align="center">留言主题</td>
<td height="23" colspan="5"><%=rs.getString(5)%></td>
</tr>
<tr>
<td height="69" align="center">留言内容</td>
<td height="69" colspan="5"><%=rs.getString(6)%></td>
</tr>
</table>
<%
if(!rs.next())
break;
}
%>
<table width="810" align="center" background="">
<tr>
<td width="535" height="26" colspan="8" align="right">
<a href="browse.jsp?topage=<%=1%>">第一页</a>
<a href="browse.jsp?topage=<%=showpage-1%>">上一页</a>
<a href="browse.jsp?topage=<%=showpage+1%>">下一页</a>
<a href="browse.jsp?topage=<%=pagecount%>">最后一页</a>
<%
}
con.close();
%>
</td>
</tr>
</table>
<table width="492" height="279" border="0" align="center" cellpadding="0" cellspacing="0">
<form action="addlea.jsp" name="form1" method="post">
<tr align="center" >
<td height="45" colspan="4" class="head"background="">添加留言</td>
</tr>
<tr>
<td width="7" rowspan="4" align="center" valign="middle" background=""> </td>
<td width="117" height="24" align="center">姓名</td>
<td width="355" height="24"><input name="username" type="text" class="txt_grey" size="35"></td>
<td width="13" rowspan="4" background=""> </td>
</tr>
<tr>
<td height="24" align="center">Email</td>
<td height="24"><input name="email" type="text" class="txt_grey" size="35"></td>
</tr>
<tr>
<td height="24" align="center">留言主题</td>
<td height="24"><input name="motif" type="text" class="txt_grey" size="50"></td>
</tr>
<tr>
<td height="24" align="center">留言内容</td>
<td height="24"><textarea name="demo" cols="48" rows="8" class="txt_grey"></textarea></td>
</tr>
<tr align="center">
<td height="46" colspan="4" background=""><input name="Submit" type="submit" class="btn_grey" value="提交" onClick="return check()">
<input name="Submit2" type="reset" class="btn_grey" value="重置">
<a href="../index.jsp">返回首页</a></td>
</tr>
</form>
</table>
</body>
</html>
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -