/**
* Exports the current site's WP SEO settings.
*
* @return boolean|string $return true when success, error when failed.
*/
private function export_settings()
{
$this->export_header();
foreach (YMBESEO_Options::get_option_names() as $opt_group) {
$this->write_opt_group($opt_group, $this->export);
}
$this->taxonomy_metadata();
if ($this->write_file()) {
if ($this->zip_file()) {
return true;
} else {
$this->error = __('Could not zip settings-file.', 'ymbeseo');
return false;
}
}
$this->error = __('Could not write settings to file.', 'ymbeseo');
return false;
}
/**
* Retrieve an array of all the options the plugin uses. It can't use only one due to limitations of the options API.
*
* @deprecated 1.5.0
* @deprecated use YMBESEO_Options::get_option_names()
* @see YMBESEO_Options::get_option_names()
*
* @return array of options.
*/
function get_YMBESEO_options_arr()
{
_deprecated_function(__FUNCTION__, 'WPSEO 1.5.0', 'YMBESEO_Options::get_option_names()');
return YMBESEO_Options::get_option_names();
}