求教大家帮忙指点一下错误
Index.php
<html>
<head><title>xiao xiao</title></head>
</head>
<h2>Date from tal</h2>
<?php
mysql_connect("localhost","root","root")or die("sorry");
$query=" INTO `luo` (`idx` ,`user` ,`last` ,`text` )
VALUES ('$idx', '$username', 'lastname', 'freetext')";
$result=mysql_db_query("luo",$query);
if ($result)
{
echo" FOUND:<br><p></p>";
echo"<table width=80%
align=center border=1><tr>
<td align=center bgcolor=#ooffff>username</td>
<td align=center bgcolor=#00ffff>lastname</td>
<td align=center bgcolor=#00ffff>domainname</td>
<td align=center bgcolor=#00ffff>requestdate</td>
</tr>";
while($r=mysql_fetch_array($result))
{$idx=$r["idx"];
$user=$r["username"];
$last=$r["lastname"];
$text=$r["freetext"];
echo"<tr>
<td>$idx</td>
<td>$user</td>
<td>$last</td>
<td>$text</td></td>";}
echo"</table>";}
else
{echo "sorry,no dtte";}
mysql_free_result($result);
?>
</body>
</html>