различни страници

<?php

if (!isset($_POST['submit'])) {
$forma = <<<___HTML___

<form method="post" enctype="multipart/form-data" action="">
<table>
<tr><td colspan="2">Запишете се и вие:</td></tr>
<tr><td>Име:</td><td><input id="txtZagl" name="txtZagl" type="text" size="35"></td></tr>
<tr><td>Град:</td><td><input id="txtName" name="txtName" type="text" size="35"></td></tr>
<tr><td>Телефон:</td><td><input id="txttel" name="txttel" type="text" size="35"></td></tr>
<tr><td>e-mail:</td><td><input id="txtemail" name="txtemail" type="text" size="35"></td></tr>
<tr><td>Допълнителна информация:</td><td><textarea rows="3" cols="30" name="txtInfo" wrap="physical"></textarea></td></tr>
</table>
<input type="submit" value="Запиши ме" name="submit" id="submit">
</form><br>

<p><h2><br>Списък на участниците:</h2></p><hr>
___HTML___;
echo $forma;
}


elseif(isset($_POST['txtName']) && isset($_POST['txtZagl']) && isset($_POST['txtemail']) && isset($_POST['txttel'])) {

$txtName = $_POST["txtName"];
$txtZagl = $_POST["txtZagl"];
$txttel = $_POST["txttel"];
$txtemail = $_POST["txtemail"];
$txtInfo = $_POST["txtInfo"];
$razd = strstr(PHP_OS, "WIN") ? "\r\n" : "\n";
$txtInfo = str_replace($razd, '<br>', $txtInfo);
$txtInfo = preg_replace("/\|@\|/",'',$txtInfo);

$data=date ("D d.n.Y h:i:s A");

$file = "news.txt";
$handle = fopen($file, 'a') or die("Не мога да отворя файла");
$data = "$data|@|$txtName|@|$txtZagl|@|$txttel|@|$txtemail|@|$txtInfo\n";
fwrite($handle, $data);
fclose($handle);

echo "Данните са записани коректно! <br>Клкнете <a href=\"index.php\">тук</a> за да се върнете началната страница";
}
echo '<table class="news">';

$lines = file('news.txt');
$broi = 0;
foreach ($lines as $novini){
$broi++;
list ($data, $txtName, $txtZagl, $txttel, $txtemail, $txtInfo ) = preg_split ("/\|@\|/", $novini);
echo '<tr><td class="datapotrebitel"><b>'.$broi.'. записан на: '.$data.'</b></td></tr>';
echo '<tr><td class=".$txtZagl."><b>Име:</b> '.$txtZagl.'</td></tr>';
echo '<tr><td class="place"><b>От:</b>' .$txtName.'</td></tr>';
echo '<tr><td class="txttel"><b>Телефон:</b> '.$txttel.'</td></tr>';
echo '<tr><td class="txtemail"><b>e-mail:</b> '.$txtemail.'</td></tr>';
echo '<tr><td class="txtInfo"><b>Допълннителна информация:</b> '.$txtInfo.'</td></tr>';
echo '<tr><td ><hr></td></tr>';
}
echo '</table>';

?>