/**
* Handle a generic error.
* Shows a message and uses the context to determine how much additional information
* to show (in the page title or the navigation bar).
* @param $message
* @param string $caption
* @param int|\WEBCORE_OBJECT $context
* @internal param string $msg
*/
public function raise_error($message, $caption = '', $context = 0)
{
if (is_a($context, 'folder')) {
$this->location->add_folder_link($context);
$this->title->add_object($context);
} else {
$this->location->add_root_link();
if (is_a($context, 'group')) {
$this->location->append('Groups', 'view_groups.php');
} elseif (is_a($context, 'user')) {
$this->location->append('Users', 'view_users.php');
}
}
if (!$caption) {
$caption = $this->title->subject;
}
$this->title->subject = $caption;
$this->location->append($this->title->subject, '', '{icons}/indicators/error');
$this->start_display();
?>
<div class="main-box">
<div class="text-flow">
<?php
$this->show_message($message);
?>
<div>
</div>
<?php
$this->finish_display();
}
