var temp_id;

function mailer(obj)
{
	var name = obj.name.value;
	var contact = obj.contact.value;
	var quest = obj.quest.value;
	
	var send = true;

	var error_mess = "Поля не заполненны: ";
	
	if(name == "")
	{	
		error_mess += "[контактное лицо] ";
		send = false;
	}
	
	if(contact == "")
	{	
		error_mess += "[как с вами связаться] ";
		send = false;
	}
	
	if(quest == "")
	{	
		error_mess += "[изложите суть вопроса] ";
		send = false;
	}
	
	if(send)
	{
		$.post("php/mailer.php", { name:name, contact:contact, quest:quest}, function (data)
		{
			if(data == "ok")
			{				
				//window.document.getElementById("mess").style.display = "block";
				$("#mess").show("fast");
				//window.document.getElementById("submit").style.display = "none";
				//$("#submit").hide("slow");
				window.document.getElementById("mess").innerHTML = "Сообщение отправлено.";
				window.document.getElementById("mess").style.backgroundColor = "#ffffff";
				
				//window.document.getElementById("form").style.display = "none";
				$("#form").hide("fast");			
				
				window.document.getElementById("name").value = "";
				window.document.getElementById("contact").value = "";
				window.document.getElementById("quest").value = "";
			}
			if(data == "error")
			{
				alert('Произошла ошибка при отправке сообщения. Попробуйте еще раз.');
			}
		});
	}
	else
	{
		alert(error_mess);
	}
	
	return false;
}

function onMainLoad()
{	
	
	$("#m1").show();
	$("#m2").show();
	$("#m3").show();
	$("#m4").show();
	$("#m5").show();
	$("#m6").show();
	
	window.document.getElementById("mess").style.display = "none";	
}

function onMainLoad_()
{	
	$("#dis").hide();
	$("#ver").hide();
	$("#poly").hide();
	$("#fir").hide();
	$("#tech").hide();
	$("#flash").hide();
	$("#game").hide();
	$("#3d").hide();
	$("#logo").hide();
	$("#cont").hide();
	$("#feed").hide();
	$("#form").hide();	
}

function reset()
{
	window.document.getElementById("cont").style.display = "none";
	window.document.getElementById("feed").style.display = "none";
	window.document.getElementById("form").style.display = "none";
}

function show(param)
{
	if(param != temp_id)
	{	
		onMainLoad_();
		
		//window.document.getElementById(param).style.display = "block";
		
		$("#"+param).fadeIn("slow");
		
		if(param == "form")
		{
			window.document.getElementById("submit").style.display = "block";			
		}
		
		window.document.getElementById("mess").style.display = "none";
		
		temp_id = param;	

	}
}

function onCatShow(param)
{
	reset();
	
	//window.document.getElementById(param).style.display = "block";
	
	$("#"+param).show();
		
	if(param == "form")
	{
		window.document.getElementById("submit").style.display = "block";
		window.document.getElementById("mess").style.display = "none";
	}
}

function onCatLoad(param)
{	
	window.document.getElementById("m1").style.display = "none";
	window.document.getElementById("m2").style.display = "none";
	window.document.getElementById("m3").style.display = "none";
	window.document.getElementById("m4").style.display = "none";
	window.document.getElementById("m5").style.display = "none";
	window.document.getElementById("m6").style.display = "none";
	
	window.document.getElementById("cont").style.display = "none";
	window.document.getElementById("feed").style.display = "none";
	window.document.getElementById("form").style.display = "none";
	
	window.document.getElementById("mess").style.display = "none";
	
	switch(param)
	{	
		
		case("dis"):
		//window.document.getElementById("m1").style.display = "block";
		$("#m1").fadeIn("slow");
		window.document.getElementById("m1_").innerHTML = "Дизайн сайтов";
		//window.document.getElementById("m1_").style.width = "97%";
		window.document.getElementById("arr1").innerHTML = "";
		//window.document.getElementById("arr1").style.height = "0px";
		break;
		case("ver"):
		//window.document.getElementById("m1").style.display = "block";
		$("#m1").fadeIn("slow");
		window.document.getElementById("m1_").innerHTML = "Валидная верстка";
		//window.document.getElementById("m1_").style.width = "97%";
		window.document.getElementById("arr1").innerHTML = "";
		//window.document.getElementById("arr1").style.height = "0px";
		break;
		case("poly"):
		//window.document.getElementById("m2").style.display = "block";
		$("#m2").fadeIn("slow");
		window.document.getElementById("m2_").innerHTML = "Дизайн полиграфии";
		//window.document.getElementById("m2_").style.width = "97%";
		window.document.getElementById("arr2").innerHTML = "";
		//window.document.getElementById("arr2").style.height = "0px";
		break;
		case("fir"):
		//window.document.getElementById("m2").style.display = "block";
		$("#m2").fadeIn("slow");
		window.document.getElementById("m2_").innerHTML = "Фирменный стиль";
		//window.document.getElementById("m2_").style.width = "97%";
		window.document.getElementById("arr2").innerHTML = "";
		//window.document.getElementById("arr2").style.height = "0px";
		break;
		case("tech"):
		//window.document.getElementById("m3").style.display = "block";
		$("#m3").fadeIn("slow");
		window.document.getElementById("m3_").innerHTML = "Технический дизайн";
		//window.document.getElementById("m3_").style.width = "97%";
		window.document.getElementById("arr3").innerHTML = "";
		//window.document.getElementById("arr3").style.height = "0px";
		break;
		case("flash"):
		//window.document.getElementById("m4").style.display = "block";
		$("#m4").fadeIn("slow");
		window.document.getElementById("m4_").innerHTML = "Flash";
		//window.document.getElementById("m4_").style.width = "97%";
		window.document.getElementById("arr4").innerHTML = "";
		//window.document.getElementById("arr4").style.height = "0px";
		break;
		case("game"):
		//window.document.getElementById("m4").style.display = "block";
		$("#m4").fadeIn("slow");
		window.document.getElementById("m4_").innerHTML = "Разработка игр";
		//window.document.getElementById("m4_").style.width = "97%";
		window.document.getElementById("arr4").innerHTML = "";
		//window.document.getElementById("arr4").style.height = "0px";
		break;
		case("3d"):
		//window.document.getElementById("m5").style.display = "block";
		$("#m5").fadeIn("slow");
		window.document.getElementById("m5_").innerHTML = "3d";
		//window.document.getElementById("m5_").style.width = "97%";
		window.document.getElementById("arr5").innerHTML = "";
		//window.document.getElementById("arr5").style.height = "0px";
		break;
		case("logo"):
		//window.document.getElementById("m6").style.display = "block";
		$("#m6").fadeIn("slow");
		window.document.getElementById("m6_").innerHTML = "Разработка логотипов";
		//window.document.getElementById("m6_").style.width = "97%";
		window.document.getElementById("arr6").innerHTML = "";
		//window.document.getElementById("arr6").style.height = "0px";
		break;
		case("cont"):		
		break;
		case("feed"):		
		break;
		case("form"):		
		break;
	}
}