<?
//
// a woriking example of a login box
//
include ('template.class.php');
$html = new Template('./', './errors.log', '__default_messages_and_template__.htmlt');
//
// Template(path_to_the_directory_with_the_template_with_trailing_slash,
// path_to_the_template_error_log,
// template_file_to_be_used_as_default_template - this
// means the this file is loaded and parsed, when
// instansing the Template class
//
// define templates
$html->define('login', 'login.htmlt');
$html->define(array(
header=>'header.htmlt',
footer=>'footer.htmlt')
);
//pre-parse templates
$html->extract('header');
$html->extract('footer');
$html->extract('login');
//assign variable
$html->assign('email', 'kaloyan@rousse.bg');
$html->assign(array(
last_year=>date('Y'),
date=>date('D M-d-Y'),
time=>date('H:i:s')
));
//get an assigned variable
$time = $html->get_subs('time');
//get a message from templates
$email = $html->get_message('email');
//move messages to assigned variables
$html->message('title', 'html_title');
$html->message(array(
company_name=>'company',
first_year=>'first_year'
));
//parse templates
$html->parse( array(
'footer',
'header')
);
//clear template
$html->clear('error');
$_psswrd = 'testpass';
// This is the password, that you
// have to enter in order to log in
if ($_GET[login] || $HTTP_GET_VARS[login]) {
if (($_GET[psswrd]==$_psswrd) || ($HTTP_GET_VARS[psswrd]==$_psswrd)) {
} else {
// login failed
$html->assign('username',
stripSlashes(($_GET[usrnm])?$_GET[usrnm]:$HTTP_GET_VARS[usrnm])
); // assign entered username to the
// username input in 'login.htmlt'
$html->message( 'error', 'error_access_denied');
// assign error_access_denied to the
// error output in 'login.htmlt'
}
} else {
$html->message( 'error', 'error_authorization_required');
// assign error_authorization_required to the
// error output in 'login.htmlt', because the
// user hasn't logged in yet
}
echo $html->fetch('header');
// show header
if ($html->get_subs('error')) {
// there's an error with the login box -
// either wrong password or user
// authorization is needed.
$html->parse('error');
$html->parse('login');
echo $html->fetch('login');
// show the login box
} else {
$html->parse('user_logged');
// user is successfully logged
echo $html->fetch('user_logged');
// show the success message
// from the header template
}
echo $html->fetch('footer');
//show footer
// init failed, show error
if ($s = $html->error) {
echo "<h1 stryle='color:red;'>$s</h1>";
}
?>
|
Download
