/* Begin Microthemer Code */
if (!defined('MT_IS_ACTIVE')) {
	$MT_prefs = get_option('preferences_themer_loader');
	function mt_enqueue_or_add($add, $handle, $url, $in_footer = false, $data_key = false, $data_val = false){
		global $wp_styles;
		if ($add){
			$wp_styles->add($handle, $url); $wp_styles->enqueue(array($handle));
			if ($data_key){
				$wp_styles->add_data($handle, $data_key, $data_val);
			}
			$wp_styles->do_items();
		} else {
			wp_register_style($handle, $url, false); wp_enqueue_style($handle);
		}
	}
	function add_microthemer_css() {
		global $MT_prefs; $p = $MT_prefs;
		$mtv = '?mtv=' . (!empty($p['version']) ? $p['version'] : 7);
		$mts = '?mts=' . (!empty($p['num_saves']) ? $p['num_saves'] : 0);
		$add = !empty($p['stylesheet_order']);
		if (!empty($p['g_fonts_used'])){
			$google_url = !empty($p['g_url_with_subsets']) ? $p['g_url_with_subsets']
				: (!empty($p['gfont_subset']) ? $p['g_url'].$p['gfont_subset'] : $p['g_url']);
			mt_enqueue_or_add($add, 'microthemer_g_font', $google_url);
		}
		$r = content_url() . '/micro-themes/'; $css_min = !empty($p['minify_css']) ? 'min.' : '';
		mt_enqueue_or_add($add, 'microthemer', $r.$css_min.'active-styles.css'.$mts);
		$deps = !empty($p['active_scripts_deps']) ? preg_split("/[\s,]+/", $p['active_scripts_deps']) : array();
		if (!empty($p['enq_js']) and is_array($p['enq_js'])){
			foreach ($p['enq_js'] as $k => $arr){
				if (empty($arr['disabled'])){
					wp_enqueue_script($arr['display_name']); $deps[] = $arr['display_name'];
				}
			}
		} if (!empty($p['load_js'])) {
			$h = 'mt_user_js'; wp_register_script($h, $r.'active-scripts.js'.$mts);
			wp_enqueue_script($h, false, $deps, null, !empty($p['active_scripts_footer']));
		} if (!empty($p['active_events'])) {
			$h = 'mt_animation_events'; wp_register_script($h, $r.'animation-events.js'.$mtv, array('jquery')); wp_enqueue_script($h);
			wp_localize_script( $h, 'MT_Events_Data', json_decode($p['active_events']) );
		}
	}
	function add_microthemer_body_classes($classes){
		global $post, $MT_prefs; if (isset($post)) {
			$pfx = !empty($MT_prefs['page_class_prefix']) ? $MT_prefs['page_class_prefix'] : 'mt';
			$classes[] = $pfx.'-'.$post->ID; $classes[] = $pfx.'-'.$post->post_type.'-'.$post->post_name;
			if (!empty($MT_prefs['insert_custom_field_classes'])){
				$custom_classes = get_post_meta($post->ID, 'my_body_classes', true);
				if ($custom_classes){
					$classes = array_merge($classes, preg_split("/\s+/", trim($custom_classes)));
				}
			}
		}
		return $classes;
	}
	if (!empty($MT_prefs['stylesheet_order']) || !empty($MT_prefs['stylesheet_in_footer'])){
		$action = !empty($MT_prefs['stylesheet_in_footer']) ? 'wp_footer' : 'wp_head';
		add_action('wp_head', 'add_microthemer_css', intval($MT_prefs['stylesheet_order']));
	} else {
		$action = !empty($MT_prefs['stylesheet_in_footer']) ? 'wp_footer' : 'wp_enqueue_scripts';
		add_action('wp_enqueue_scripts', 'add_microthemer_css', 999999);
	}
	add_filter( 'body_class', 'add_microthemer_body_classes');
}
/* End Microthemer Code */