// JavaScript Document
//init menu top - kk

function getMenu(selected) {
var setmenutop;

	 switch (selected)
	 {
		case 1: setmenutop = 1;
		break;
		case 2: setmenutop = 2;
		break;
		case 6: setmenutop = 3;
		break;
		case 3: setmenutop = 4;
		break;
		case 22: setmenutop = 5;
		break;
		case 26: setmenutop = 6;
		break;
		case 23: setmenutop = 7;
		break;
		case 5: setmenutop = 8;
		break;
		case 32: setmenutop = 9;
		break;
		case 8: setmenutop = 10;
		break;
		case 9: setmenutop = 11;
		break;
		case 10: setmenutop = 12;
		break;
		default: setmenutop = 1;
	 }
	
	//alert(setmenutop);
	var menutop = $('#mainnav > ul > li:nth-child(' + setmenutop +') > a');
	menutop.addClass('nav_' + menutop.attr('rel') + '_select');
	menutop.addClass('active-menu');
	//$('#mainnav > ul > li > a, .sub-nav').mouseenter(function(){
	$('#mainnav > ul > li > a').mouseenter(function(){
		//$('.sub-nav').stop();
		var id_submenu = $(this).attr('rel');
	
		//$('.sub-nav').show();
		//$('.sub-nav').children().hide();
		if(this.tagName == "A") {//neu di chuyen vao the A (menu cap 1) thi moi reset
			var menu_active = $('.active-menu');
			//xoa class active va add lai class mac dinh
			menu_active.removeClass();
			menu_active.addClass('nav_' + menu_active.attr('rel'));
			//add class active cua phan tu moi
			$(this).addClass('nav_' + id_submenu + '_select');
			$(this).addClass('active-menu'); //lam dau hieu
			//xoa class active cua submenu
			//$('.sub-nav').children().removeClass('active-submenu');
			//$('.sub-nav #' + id_submenu).addClass('active-submenu');
			//$('.sub-nav #' + id_submenu).show();
		} else { //di vao submenu
			var menu_active = $('.nav_' + $('.active-submenu').attr('id'));
			menu_active.addClass('nav_' + menu_active.attr('rel') + '_select');
			menu_active.addClass('active-menu'); //lam dau hieu
			
			menutop.removeClass();
			menutop.addClass('nav_' + menutop.attr('rel'));
			
			//$('.sub-nav .active-submenu').show();
		}
	})
	
	//$('#mainnav > ul > li > a, .sub-nav').mouseleave(function(){
	$('#mainnav > ul > li > a').mouseleave(function(){
		//$('.sub-nav').stop().delay(1000).queue(function(){ //di chuot ra 1 giay moi an DIV
			var menu_active = $('.active-menu');
			//xoa class active va add lai class mac dinh
			menu_active.removeClass();
			menu_active.addClass('nav_' + menu_active.attr('rel'));
			
			//active lai menu dau
			menutop.addClass('nav_' + menutop.attr('rel') + '_select');
			menutop.addClass('active-menu');
			
			//$(this).hide();
			//$(this).dequeue();
		//});
	});
}