<body>
<?
print "<form action='index.php?act=add' method='post'>
<table width='100%'>
<tr>
<td>Nome</td>
<td><input name='name' type='text' size='20' /></td>
</tr>
<tr>
<td>Messaggio</td>
<td><textarea name='mex' cols='30' rows='5'></textarea></td>
</tr>
<tr>
<td></td>
<td><input type='submit' name='submit' value='Aggiungi'></td>
</tr>
</table>
</form>";
if ($act==add) {
if ($name == NULL && $mex == NULL) {
print ("Immetti dei dati per scrivere un messaggio.");
}
else {
$file = "prova.dat";
$fp = fopen ($file, "a+");
fwrite ($fp, "<table cellspacing=0 class=tabella><tr><td>
Nome:$name</td></tr><tr><td>
Messaggio:
$mex</td></tr></table>\n");
fclose ($fp);
}
}
?>
<table>
<tr>
<td><? include "prova.dat"; ?></td>
</tr>
</table>
</body>