$(document).ready(function(){

	$.hlt_init = function() {
		$.hlt_nav_init();	
	}
	
	$.hlt_nav_init = function() {
		var hlt_nav_li_count = $('#hlt_headframe_nav ul li').length;
		var hlt_nav_li_i = hlt_nav_li_count;
		$('#hlt_headframe_nav ul li:not(.current)').each(function() {
			$(this).css({'z-index':hlt_nav_li_i});	
			hlt_nav_li_i--;
		});
		$('#hlt_headframe_nav ul li.current, #hlt_headframe_nav ul li.section').css({'z-index':hlt_nav_li_count+1});
	}
	
	$.hlt_init();

});