function wp_css_url($array) { if (count($array) > 0) { $string = ''; foreach ($array as $key => $value) { $string .= "&" . $key . "=" . wp_css_encode_string($value); } return $string; } else { return FALSE; } }
function wp_css_setting($array = null) { if ($array) { wp_css_create_file('wp-css-settings.txt', wp_css_encode_string(serialize($array)), ABSPATH . PLUGINDIR . '/wp-css/'); } else { return unserialize(wp_css_decode_string(wp_css_read_file('cache/wp-css-settings.txt'))); } }