<html>
<head>
<meta http-equiv="Content-Language" content="zh-cn">
<meta http-equiv="Content-Type" content="text/htmlcharset=gb2312">
<title>input</title>
</head>
<body>
<form method="POST" action="receive.php">
<p>您的姓名： <input type="text" name="T1" size="20"></p>
<p>您的性别：男<input type="radio" value="0" name="R1">
女<input type="radio" name="R1" value="1"></p>
<p>您的EMAIL：<input type="text" name="T2" size="35"></p>
<p>您的留言内容：</p>
<p> <textarea rows="16" name="S1" cols="45"></textarea></p>
<p></p>
<p> <input type="submit" value="提交" name="B1">
<input type="reset" value="重置" name="B2"></p>
</form>
</body>
</html>
receive.php
<?php
$user='root'
$password='123'
$db='guestbook'
$table='gbook'
$ip=getenv(REMOTE_ADDR)
$sql = "INSERT INTO `guestbook`.`gbook` (`id`, `name`, `sex`, `email`, `info`, `ip`, `time_at`) VALUES (NULL, '$T1', '$R1', '$T2', '$S1', '$ip', NOW())"
$connect=mysql_connect('localhost',$user,$password)
mysql_select_db($db)
mysql_query($sql)
$result=mysql_query("select * from $table")
while ($arr=mysql_fetch_array($result))
{
if ($arr[2]==0)
$gender='先生'
else
$gender='女士'
?>
<html>
<head>
<meta http-equiv="Content-Language" content="zh-cn">
<meta http-equiv="Content-Type" content="text/htmlcharset=gb2312">
<title>Receive</title>
</head>
<body style="background-attachment: fixed">
<table border="1" width="100%" id="table1" bgcolor="#FFFFFF">
<tr>
<td bordercolor="#FFFFFF" bgcolor="#C0C0C0"><?=$arr[6]?>(<?=$arr[5]?>)<p><?=$arr[1]?><?=$gender?><<a href="<?=$arr[3]?>"><?=$arr[3]?></a>>
写到:</td>
</tr>
<tr>
<td><?=$arr[4]?><p></p>
<p><a href="del.php?id=<?=$arr[0]?>">[删除]</a>
<a href="modify.php?id=<?=$arr[0]?>">[修改]</a>]</td>
</tr>
</table>
</body>
</html>
<?php
echo '<p>'
echo '<p>'
}
?>
<html>
<head>
<meta http-equiv="Content-Language" content="zh-cn">
<meta http-equiv="Content-Type" content="text/htmlcharset=gb2312">
<title>新建网页 1</title>
</head>
<body>
<p><a href="input.htm"><继续留言></a></p>
</body>
</html>
del.php
<?php
$user='root'
$password='123'
$db='guestbook'
$table='gbook'
$sql="DELETE FROM $table WHERE id=$id"
$connect=mysql_connect('localhost',$user,$password)
mysql_select_db($db)
$result=mysql_query($sql)
if ($result)
echo "删除成功"
else
echo "删除失败"
?>
<html>
<head>
<meta http-equiv="Content-Language" content="zh-cn">
<meta http-equiv="Content-Type" content="text/htmlcharset=gb2312">
<title>新建网页 1</title>
</head>
<body>
<p><a href="receive.php"><返回首页></a></p>
</body>
</html>
modify.php
<?php
$user='root'
$password='123'
$db='guestbook'
$table='gbook'
$ip=getenv(REMOTE_ADDR)
$connect=mysql_connect('localhost',$user,$password)
mysql_select_db($db)
$result=mysql_query("select * from $table where id=$id")
$arr=mysql_fetch_array($result)
?>
<html>
<head>
<meta http-equiv="Content-Language" content="zh-cn">
<meta http-equiv="Content-Type" content="text/htmlcharset=gb2312">
<title>input</title>
</head>
<body>
<form method="POST" action="modify_ok.php?id=<?=$id?>">
<p>您的姓名： <input type="text" name="T1" size="20" value="<?=$arr[1]?>"></p>
<p>您的性别：
<?php
if ($arr[2]==0) echo '男<input type="radio" value="0" name="R1" checked>
女<input type="radio" name="R1" value="1"></p>'
else echo '男<input type="radio" value="0" name="R1">
女<input type="radio" name="R1" value="1" checked></p>'
?>
<p>您的EMAIL：<input type="text" name="T2" size="35" value="<?=$arr[3]?>"></p>
<p>您的留言内容：</p>
<p> <textarea rows="16" name="S1" cols="45" ><?=$arr[4]?></textarea></p>
<p></p>
<p> <input type="submit" value="修改" name="B1">
<input type="reset" value="重置" name="B2"></p>
</form>
</body>
</html>
modify_ok.php
<?php
$user='root'
$password='123'
$db='guestbook'
$table='gbook'
$connect=mysql_connect('localhost',$user,$password)
mysql_select_db($db)
$sql = "UPDATE `guestbook`.`gbook` SET `name` = '$T1', `sex` = '$R1', `email` = '$T2', `info` = '$S1' WHERE `gbook`.`id` = '$id' LIMIT 1"
$result=mysql_query($sql)
if ($result)
echo "修改成功"
else
echo "修改失败"
?>
<html>
<head>
<meta http-equiv="Content-Language" content="zh-cn">
<meta http-equiv="Content-Type" content="text/htmlcharset=gb2312">
<title>新建网页 1</title>
</head>
<body>
<p><a href="input.htm"><继续留言></a></p>
</body>
</html>
你搭建一个php环境，实在不会可以下载一个wamp集成安装，然后把这个项目全部放在一个文件夹里，之后放在wamp安装目录下一个www的文件夹里。之后通过浏览器，输入：localhost，点击你新建的那个文件夹就可以这是一个简单的留言本，目前还没有后台管理程序。如果哪位高手能补上，那就太好了。演示在http://www.ideawu.net/person/liuyan
留言保存在message.txt文件中，留言的格式为：date<$>ip<$>name<$>content
"<$>"为分隔符号
注意：源码文件和message.txt文件必须以gbk格式保存。如果你不知道如何保存文件为gbk格式，请咨询你的文本编辑器软件提供商。
/****************************************
* 本代码可以用作任何用途，但是与作者无关。
* 也就是，你使用本代码获取收益或者因此受
* 到损害，后果与作者无关。
****************************************/
file: index.php
代码:
<html>
<head>
<meta http-equiv="Content-Type" content="text/htmlcharset=gbk">
<title>留言板</title>
<link rel="stylesheet" href="../msg.css" type="text/css">
</head>
<body>
<br><B><FONT COLOR="#0000FF"> 图片留言板</FONT></B>
<center>
<table width="800" border="1" bordercolor="#88CCEE" cellspacing="0" cellpadding="4" style="border-collapse:collapseword-break:break-all">
<tr><td style="border-right-style: none">
<form method="post" action="savemsg.php" style="font-size: 13px">
姓名:<br><input type="text" name="guest_name" maxlength=32 size=32><br>
留言:（字数：<font color="#0000FF"><span id=sNum>0</span></font>/256）<br>
<textarea class="textForm" name="guest_msg" cols="64" rows="8" onkeyup="sNum.innerHTML=this.value.length"></textarea> <br>
<input class="button" type="submit" name="submit" value="发表留言">
<input class="button" type="reset" value="重置" name="reset">
</form>
</td></tr>
</table>
<?php
include("showmsg.php")
if(!empty($_GET['p'])){
$num=$_GET['p']
showpage($num)
}else showpage(1)
?>
</center>
</body>
</html>
file: showmsg.php
代码:
<?php
function showpage($p)
{ ?>
<table width="800" border="0" bordercolor="#88CCEE" cellspacing="0" cellpadding="4" style="border-collapse:collapseword-break:break-allfont-size:12px">
<tr><td>
<p style="line-height: 100%margin-top: 1margin-bottom: 1" align="left">
<?php
$perPage=7//每页显示留言数目
$num=$p
if($num<1) $num=1
$prev=$num-1
$next=$num+1
$page=$num-1//当前页码
$fname="message.txt"//存储留言的文件
$all_msg=file($fname)//将留言读入数组
$line_count=count($all_msg)
$page_count=ceil($line_count/$perPage)
if($prev>0)
echo "<a href=index.php?p=$prev>上一页</a> "
else
echo "上一页 "
if($line_count>($next-1)*$perPage)
echo "<a href=index.php?p=$next>下一页</a> "
else
echo "下一页 "
echo "当前第 ".$num." 页，共有".$page_count."页，".$line_count."条留言。"
?>
</p></td></tr>
</table>
<table width="800" border="1" bordercolor="#88CCEE" cellpadding="3" cellspacing="0" style="border-collapse:collapsefont-size:12pxword-break:normaltable-layout:fixed">
<tr height="18" bgcolor="#5FBEF8"><td width="20%">
<b>留言时间/留言者</b></td><td width="86%"><b>留言内容</b>
</td></tr>
<?php
//显示留言
$bg1="#FBF9F9"$bg2="#E9EFF4"$bg=$bg2
for($n=$line_count-1-$page*$perPage$line_count-1-$page*$perPage-$n<$perPage$n--){
$bg=($bg==$bg1)? $bg2:$bg1//变换背景颜色
if(!empty($all_msg[$n])){
list($date,$ip,$name,$msg)=explode("<$>",$all_msg[$n],4)//获取留言内容
echo "<tr bgcolor=$bg>"
echo "<td width=14%>".$date."<br><b>".$name."</b></td>"
echo "<td width=86%>".$msg."</td>"
echo "</tr>"
}
}
?>
</table>
<table width="800" border="0" bordercolor="#88CCEE" cellspacing="0" cellpadding="4" style="border-collapse:collapse word-break:break-allfont-size:12px">
<tr><td>
<p style="line-height: 100%margin-top: 2margin-bottom: 2" align="left">
<?php
if($prev>0)
echo "<a href=index.php?p=$prev>上一页</a> "
else
echo "上一页 "
if($line_count>($next-1)*$perPage)
echo "<a href=index.php?p=$next>下一页</a> "
else
echo "下一页 "
echo "当前第 ".$num." 页，共有".$page_count."页，".$line_count."条留言。"
?>
</p></td></tr>
</table>
<?php } ?>
file: savemsg.php
代码:
<?php
$MSG_MAX_LEN=512//留言最大长度
if (getenv("HTTP_CLIENT_IP"))
$ip= getenv("HTTP_CLIENT_IP")
elseif (getenv("HTTP_X_FORWARDED_FOR"))
$ip= getenv("HTTP_X_FORWARDED_FOR")
else
$ip= getenv("REMOTE_ADDR")
//获取IP地址结束
$date=date("Y年m月d日 H:i:s",time())
if(empty($_POST['guest_name']))
die("请填你的名字。<a href=index.php>Refresh</a>")
if(empty($_POST['guest_msg']))
die("请填写留言内容再提交。<a href=index.php>Refresh</a>")
$guest_name=strip_tags($_POST['guest_name'])
$guest_msg=substr($_POST['guest_msg'],0,$MSG_MAX_LEN)
//write message to file
//make the message be a line when stored
$guest_msg = str_replace( "\r\n", "\n", $guest_msg)
$guest_msg = str_replace( "\r", "\n", $guest_msg)
$guest_msg = str_replace(" "," ",$guest_msg)
$guest_msg = str_replace(">",">",$guest_msg)
$guest_msg = str_replace("<","<",$guest_msg)
$guest_msg = str_replace("\'","'",$guest_msg)
$guest_msg = nl2br($guest_msg)
//保存留言，以追加的形式
$fname="message.txt"
$fp=fopen($fname,"a+")
fwrite($fp,$date."<$>".$ip."<$>".$guest_name."<$>".$guest_msg."\n")
fclose($fp)
echo "<meta http-equiv='refresh' content='0url=index.php'>"
?>
用于显示效果的样式表文件
file: msg.css
代码:
A:link {
color: #0033FF
text-decoration: none
}
A:visited {
color: #0033FF
text-decoration: none
}
A:hover {
color: #30A300
text-decoration: underline
}
A:active {
color: #0036A9
text-decoration: none
}
BODY{
font-family: Verdana,Arial,Helvetica,sans-serif
font-size: 12px
background: #FBF9F9
}
TABLE{
font-family: Verdana,Arial,Helvetica,sans-serif
font-size: 12px
border-collapse: collapse
table-layout: fixed
margin: 0px
}
欢迎分享，转载请注明来源：内存溢出
微信扫一扫
支付宝扫一扫
评论列表（0条）