* @copyright 2005 Arpad Ray
* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
* @version Release: 0.5.2
* @link http://pear.php.net/package/HTML_AJAX
*/
define('MESSAGE_FILE', 'messages.txt');
$messages = (is_readable(MESSAGE_FILE) ? unserialize(file_get_contents(MESSAGE_FILE)) : array());
function show_messages()
{
foreach ($GLOBALS['messages'] as $m) {
echo "
Name:{$m[0]}
Message:{$m[1]}
";
}
}
function save_messages()
{
if ($h = @fopen(MESSAGE_FILE, 'wb')) {
$GLOBALS['messages'] = array_slice($GLOBALS['messages'], -5);
fwrite($h, serialize($GLOBALS['messages']));
fclose($h);
}
}
if (!empty($_POST)) {
if (!empty($_POST['name']) && !empty($_POST['message'])) {
$messages[] = array(
htmlspecialchars(strip_tags(substr($_POST['name'], 0, 10))),
htmlspecialchars(strip_tags(substr($_POST['message'], 0, 30)))
);
save_messages();
}
show_messages();
exit;
}
?>
Messages: