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config.php
复制代码 代码如下:
$conn = @mysql_connect("localhost","root","") or die("数据库连接出错!");
mysql_select_db("gb",$conn);
mysql_query("set names 'GBK'");
?>

add.php
复制代码 代码如下:
include("config.php");
if($_POST['submit']){
//在这里的时候,忘记message里还有个字段lastdate没有写,导致插入数据不成功。找了好久才找出错误。
$sql="insert into message (id,user,title,content,lastdate) values ('','$_POST[user]','$_POST[title]','$_POST[content]',now())";
mysql_query($sql);
echo "成功";
}
?>

用户:

标题:

内容:




view.php
复制代码 代码如下:
include("config.php");
?>

$sql="select * from message order by id desc";
$query=mysql_query($sql);
while($row=mysql_fetch_array($query)){
?>
//NND。我在wampserver默认环境下,使用=$row[title]?>这种语法,就是读取不出内容来。非要用这种才可以。郁闷。又是好久才琢磨出来






}
?>
标题: 用户:
内容:


然后还有个数据库的SQL。
复制代码 代码如下:
CREATE TABLE `message` (
`id` tinyint(1) NOT NULL auto_increment,
`user` varchar(25) NOT NULL,
`title` varchar(50) NOT NULL,
`content` tinytext NOT NULL,
`lastdate` date NOT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=gbk AUTO_INCREMENT=1 ;
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