php+mysql 最简单的留言板

<!--?php 
header(Content-type: text/html; charset=utf-8); 
$con = mysql_connect(***,***,***);
if (!$con)
  {
  die('Could not connect: ' . mysql_error());
  }
//connect table
  mysql_query(SET NAMES utf8);
 mysql_select_db(message,$con);

$sql = CREATE TABLE message(
id int NOT NULL AUTO_INCREMENT, 
PRIMARY KEY(id),
name varchar(15),
email varchar(15),
content varchar(100)
 );
//mysql_query($sql,$con);

$name =  $_POST['name'] ;
$email =  $_POST['email'];
$content = $_POST['content'];

$sql1 = INSERT INTO message(name,email,content)
VALUES( '$name', '$email','$content');

mysql_query($sql1,$con);

echo <table border='1'-->

id
name
email
content
;

$result = mysql_query(SELECT * FROM message);

while($row = mysql_fetch_array($result))
  {
  echo ;
  echo  . $row['id'] . ;
  echo  . $row['name'] . ;
  echo  . $row['email'] . ;
  echo  . $row['content'] . ;
  echo ;
  }
echo ;

mysql_close($con);
?>