function and class new styling calling

// function and class new styling calling

// if function existis or not
if(!function_exists('bishop_template')):

	function bishop_template(){

	}
	add_action('init','bishop_template');

endif;


// if class existis or not
if(!class_existis('bishop_slider')):

	function bishop_slider(){

	}
	add_action('init','bishop_slider');

endif;