Untitled

<?php

date_default_timezone_set('Europe/London');

$site = "http://www.socialf.tk";

error_reporting(E_ALL ^ E_NOTICE);
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<link href='styles/main.css' rel="stylesheet" type="text/css"></link>
<title><?php echo $title; ?></title>
<style type="text/css">
body
{
background-color:#b0c4de;
}

#login{

}

#window{
    width:320px;
    height:290px;
    background-color:#D8D8D8;
    border:1px solid #333333;
    overflow:scroll
}

#send{
    width:320px;
    height:33px;
    background-color:;
    border:1px solid #333333;
}
#status{
    width:320px;
    height:25px;
    background-color:;
}
</style>
</head>
<body>

<?php
$title = "Social Fun";
?>
<div id="wrapper">
<?php
session_start();
$username = $_SESSION['username'];
$userid = $_SESSION['id'];
$user = $_SESSION['user'];
if($user){
require('connect.php');
$time = date("d F, Y \a\\t\ H:i:s");
?>

<?php

    echo "<div id='status'>";
    echo "Your chatting username is: <b>$user</b>";
    echo "<br>";
    echo "</div>";
    echo "<font color='red'>$errormsg</font>";

    echo "<div id='window'>";

        $query = mysql_query("SELECT * FROM chat ORDER BY time DESC");
        $numrows = mysql_num_rows($query);
        if($numrows >0 ){

            $query = "SELECT * FROM chat";

            $result = mysql_query($query);

            while ($row = mysql_fetch_array($result))
            {
               // display information for each dog.
               echo "<b>$row[user]</b> On <i>$row[time]</i> - <br>$row[content]<hr>";
            }

        }
        else
            echo "No message be the first!";
            echo "<a name='chat'></a>";

    echo "</div>";

    $form = "<div id='send'>
    <form action='chat.php#chat' method='post'>
    <center><input type='text' name='msg' style='width:75%;' />
    <input type='submit' name='loginbtn' id='loginbtn' /></center>
    </div>";

        $message = $_POST['msg'];

        if($_POST['loginbtn']){

            if($message){
                echo "$form";

                mysql_query("INSERT INTO chat VALUES('$user', '$time', '$message')");

            }
            else
                echo "<font color='red'>You must enter a message.</font> $form";

        }
        else
            echo "$form";


?>


<?php
}
else
    echo "You must be logged in to chat.";
?>