$(document).ready(function(){	
	
	//logoUp();					   
	nav();
	productsList();
	cssMenu();
	
});







//======FUNCTIONS======/

//Initialize main menu
function nav(){
$("#nav ul ").css({display: "none"}); // Opera Fix

$("#nav li").hover(
				   
	function(){
	$(this).find('ul:first').css({visibility: "visible",display: "none"}).show(400);
	},
	
	function(){
	$(this).find('ul:first').css({visibility: "hidden"});
	});
}

//Select voice menu
function selectedVoiceNav(idVoice){
	
	//alert(idVoice);
	$('#nav a#'+idVoice).addClass('selected');
	
}

//Move logo
function logoUp(){
	
$("#logo").hover(
				 
	function(){
	$("#logo img").stop().animate({marginTop: ("-10px")}, 200);
	},
	
	function(){
	$("#logo img").stop().animate({marginTop: ("0px")}, 300);
	});

}

//NewsTicker
function productsList() {
	
	var first = 0;
	var gap = $('#gallery ul li').height();
	var speed = 600;
	
	
	var pause = 4000;
	
		function removeFirst(){
			first = $('#gallery ul li:first').html();
			$('#gallery ul li:first')
			.animate({marginTop: "-"+gap+"px"}, speed)
			.fadeOut('200', function() {$(this).remove();});
			addLast(first);
		}
		
		function addLast(first){
			last = '<li style="display:none">'+first+'</li>';
			$('#gallery ul').append(last)
			$('#gallery ul li:last')
			.fadeIn('slow')
			
		}
	
interval = setInterval(removeFirst, pause);

}

//Page Products >> mouseHover effect
function cssMenu() {
	
	$('.btnApp').each(function(){
							   
		var thisID = $(this).attr('id');
		var thisURL = "../graphics/applications/bgvoices/"+thisID+".png";
		
		$(this).css('background-image','url('+thisURL+')', 'background-position' , '0 0');	  
					  
	});
	
	
	$('.btnApp').hover(
			
		function() {
			
			$(this).css('background-position' , '0 -60px');
		},
		
		function() {
		
			$(this).css('background-position' , '0 0');
		}
	
	);

}