reply.php(用来回复主题)
疑难问题 if (!$cook_user)
{echo "";}
else {include ("connect.inc.php");
$query = "select * from my_user where user='".$cook_user."' and password='".$cook_password."'";
$res = mysql_query($query);
if (!$res)
{echo "";}
include "connect.inc.php";
if ($content) {$content= str_replace ( "'","mysinglequotes",$content);
$content=htmlspecialchars($content);
$content=nl2br($content);
$query = "INSERT INTO guestbook (name,type,content,icon,time_open,time_close,answer_count,answer_name,main_id) VALUES ('".$cook_user."',0,'".$content."',".$icon.",now(),now(),1,'".$cook_user."',".$theme_id.")";
$res = mysql_query($query);
if ($res)
{$query = "update guestbook set time_close=now(),answer_count=answer_count+1,answer_name='".$cook_user."' where id=".$theme_id;
$res = mysql_query($query);
if ($res)
{echo "";}}}}
?>