function load()
{
if (!file_exists($this->path)) {
return false;
}
$required = array('username', 'password');
$optional = array('debug', 'debug_display', 'debug_log', 'fs_chmod_dir', 'fs_chmod_file', 'leeflets_api_url');
$both = array_merge($required, $optional);
$vars = Inc::variables($this->path, $both);
foreach ($required as $var) {
if (!isset($vars[$var])) {
die('Missing ' . $var . ' from config.php.');
}
}
foreach ($both as $var) {
if (!isset($vars[$var])) {
continue;
}
$this->{$var} = $vars[$var];
}
$this->is_loaded = true;
return true;
}
function get_content_fields()
{
$content_file = $this->template_file_path('meta-content');
if (!$content_file) {
die("Active template's meta-content.php not found.");
}
$vars = Inc::variables($content_file, array('content'));
if (!isset($vars['content'])) {
die("Can't load {$content} variable in the active template's meta-content.php.");
}
return $this->hook->apply('template_get_content_fields', $vars['content']);
}
