$(document).ready(function() {
	$('#main_nav li.nav_text a').addClass('spacing');
	$('.sub_nav a').removeClass('spacing');
	$('#main_nav li.nav_text a.spacing').each(function(i) {
		
		var text = $(this).text();
		var html = '<span class="nav_image"></span><span class="nav_text">' + text + '</span>';
		$(this).html(html);
		
	})
	
	$('#main_nav').superfish();


});