固然基数据库的留言簿可以作得很漂亮,而且也更好管理。 但是对于那些没有数据库空间的朋友们来说,基于文本的留言簿也完成可以适用于个人站来使用。而且只要我们努力去做同样可以做得很好,甚至可以说丝毫不比基于数据库的留言簿差。在这里我向介绍一个基于文本的留言簿。在下面这个地址你可以看到它的演示:http://bamboo.oso.com.cn/note.htm,它具有以下两个特点:
1. 用不同的颜我显示不同人发表的留言;
2. 每个留言者具有选择小图标的功能。
本留言簿要由以下四个文件组成:记录留言内容的note.txt文件;记录留言文字显示颜色的color.txt文件;这两个文件都可以有notepad来创建。反应留言表单的note.htm文件;最终处理留言信息的note.php文件。以下是它们的源代码:
note.htm:
其中:nx.gif是小图标图片,你自己可以更换。
Note.php:
if($primsg==1){
$f = fopen("note.txt","r");
$msg = fread($f,filesize("note.txt"));
fclose($f);
print "$msg"; }
else{
if ($name=="") {
print "你总得给我留下的你的大名吧!否则我如何称呼你?
";}
else if ($note=="") {
print "你总得说点什么吧?否则点发送干什么?不会是点错了吧?想查看留言??
";
}
else{
if ($email=="") {
print "连电子邮件地址也不给留?我如何跟你联系?
";
}
else if ($webname==""||$webadd="") {
print "你没有个人主页?如果有还是希望你给我留下的地址,当作是宣传也可以嘛!
";
}
$t = date(Y年m月d日);
$note = str_replace ( " $note = str_replace ( ">", ">", $note);
$note = str_replace ( "\n", "
", $note);
$f = fopen("color.txt","r+");
$color1=fread($f,filesize("color.txt"));
if($color1==0){
$color=ff0000;}
else if($color1==1){
$color="0000ff";}
else if($color1==2){
$color="00ff00";
}
else if($color1==3){
$color="000000";
}
if($color1>=3){
$color1=0;}
else{
$color1+=1;
}
fseek($f,0);
fputs($f,$color1);
fclose($f);
for($I=1;$I if($I==$icon){
$pic=$I;
}
}
$str=strval($pic);
$strhtml="

$add="";
$main = "$strhtml
$name    个人主页: $add$webname      ($t)
说:$note
";
$f = fopen("note.txt","a");
fwrite($f,$main);
fclose($f);
$f = fopen("note.txt","r");
$msg = fread($f,filesize("note.txt"));
fclose($f);
echo"$msg";
}
}
?>

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