$(document).ready(function(){
  	submenu();
  	home();
 });

function submenu() {
	$('#nav ul li ul').each(function() {
		var parent = $(this).parent();
		var thischild = $(this);
		$(thischild).prev('a').attr("href","javascript:void(0);");
		$(parent).mouseover(function(){
			$(thischild).css("display","block");
		});
		$(parent).mouseout(function() {
			$(thischild).css("display","none");
		});
	});
}
function home() {
	
	$('.promobutton').click(function(){
		if ($(this).attr("class") != "promobutton selframe" ) {
			var butid = $(this).attr("id");
			var prevbutid = $('.selframe').attr("id");
			//$('#home_'+butid).css("display","block");
			//$('#home_'+prevbutid).css("display","none");
			$('.selframe').attr("class","promobutton");
			$(this).attr("class","promobutton selframe");
		} if ($(this).attr("id") == "promo_frame2") {
			animation2();
		} else if ($(this).attr("id") == "promo_frame1") {
			animation1();
		}
	});
}
function animation1() {
	$('#home_promo_frame2').animate({marginLeft: "100%"});
	$('#home_promo_frame1').animate({marginLeft: "0"});
	$('#home_promo_frame1_tower').animate({height: "368px"},500);
	$('#home_promo_frame1_plane').animate({right: "20%"},700);	
	$('#home_promo_frame2_man').css("height","0");
	$('#home_promo_frame2_people').css({left: "100%"});
}
function animation2() {
	$('#home_promo_frame2').animate({marginLeft: 0});
	$('#home_promo_frame1').animate({marginLeft: "100%"});
	$('#home_promo_frame2_man').animate({height: "307px"}, 500);
	$('#home_promo_frame2_people').animate({left: 0},600);
	$('#home_promo_frame1_tower').css("height","0");
	$('#home_promo_frame1_plane').css("right", "0%");	
}