protected function display_login_form($uname = null, $class = null)
{
echo '<div id="loginModule"><div class="LoginWrap"><div class="loginForm">' . "\n";
$this->display_login_message('pre');
show_cookie_capability('<p class="smallText">You must have cookies enabled to login. You do not have cookies enabled.</p>');
$current_url = carl_make_link(array('dest_page' => $this->dest_page, 'redir_link_text' => $this->redir_link_text, 'logout' => ''));
$username_value = $uname ? 'value="' . htmlspecialchars($uname) . '"' : '';
$form_class = $class ? 'class="' . htmlspecialchars($class) . '"' : '';
?>
<form action="<?php
echo $current_url;
?>
" method="post" <?php
echo $form_class;
?>
>
<div class="loginElement" id="usernameLoginElement">
<label for="usernameLoginInput">Username</label>
<input type="text" name="username" id="usernameLoginInput" <?php
echo $username_value;
?>
/>
</div>
<div class="loginElement" id="passwordLoginElement">
<label for="passwordLoginInput">Password</label>
<input type="password" name="password" id="passwordLoginInput" />
</div>
<div class="formActions">
<div id="loginSubmitElement">
<input type="submit" value="Sign In" id="loginSubmit" />
</div>
<div id="loginHelpElement">
<a href="/login/help/">Username/<br />Password Help</a>
</div>
</div>
</form>
<?php
$this->display_login_message('post');
echo '</div></div></div>' . "\n";
}
function run()
{
if (DISABLE_REASON_LOGIN) {
echo '<div id="login">' . "\n";
echo '<h4 class="msg">Reason login is currently disabled</h4>' . "\n";
echo '<div class="msg_extra">Please try again later.</div>' . "\n";
echo '</div>' . "\n";
return false;
}
if ($this->close_window) {
?>
<script language="JavaScript" type="text/javascript">
window.close();
</script>
<?php
}
echo '<div id="login">' . "\n";
if (!empty($this->msg)) {
echo '<h4 class="msg">' . $this->msg . '</h4>' . "\n";
}
if (!empty($this->msg_extra)) {
echo '<div class="msg_extra">' . $this->msg_extra . '</div>' . "\n";
}
if (!$this->logged_in) {
if (!$this->on_secure_page_if_available) {
$url = get_current_url(securest_available_protocol());
if ($this->params['login_mode'] == 'standalone') {
header('Location: ' . $url);
exit;
} else {
echo '<a href="' . $url . '">Use Secure Login</a>';
}
} else {
$this->set_test_cookie();
$uname = '';
if (!empty($this->request['username'])) {
$uname = $this->request['username'];
}
$current_url = !empty($this->dest_page) ? carl_make_link(array('dest_page' => $this->dest_page)) : get_current_url();
// carl_make_link also runs htmlspecialchars
?>
<form action="<?php
echo $current_url;
?>
" method="post">
<table cellpadding="4" cellspacing="2" summary="Login Form">
<tr><td style="text-align:right;">Username:</td><td><input type="text" name="username" value="<?php
echo htmlspecialchars($uname);
?>
" /></td></tr>
<tr><td style="text-align:right;">Password:</td><td><input type="password" name="password" /></td></tr>
<tr><td></td><td><input type="submit" value="Log In" /></td></tr>
</table>
</form>
<?php
show_cookie_capability('<p class="smallText">You must have cookies enabled to login. You do not have cookies enabled.</p>');
if (!empty($this->dest_page)) {
if ($this->dest_page != get_current_url()) {
$dest_txt = $this->_get_dest_page_text();
$cleaned_dest_page = htmlspecialchars($this->dest_page);
echo '<p class="smallText">You will be redirected to <a href="' . $cleaned_dest_page . '" title="' . $cleaned_dest_page . '">' . htmlspecialchars($dest_txt) . '</a> once you login.</p>';
}
}
}
} else {
echo '<a href="?logout=1" class="logoutLink">Logout</a>';
}
echo '</div>' . "\n";
}