//*********************************************************
var el;
function gE(id)
{
	el = document.getElementById(id);
	return el;
}

//*********************************************************

$(function() {
		// set opacity to nill on page load
		$("ul#menu span").css("opacity","0");
		// on mouse over
		$("ul#menu span").hover(function () {
			// animate opacity to full
			$(this).stop().animate({
				opacity: 1
			}, 'slow');
		},
		// on mouse out
		function () {
			// animate opacity to nill
			$(this).stop().animate({
				opacity: 0
			}, 'slow');
		});
	});
//*****************************************************
function galeria(id) {
props=window.open('produtos.asp?cat=' + id, 'poppage', 'toolbars=0, scrollbars=0, location=0, statusbars=0, menubars=0, resizable=0, width=800, height=750, left = 390, top = 341.5');
}
//*********************************************************
function verifica()
{
	var checks = document.getElementsByTagName("input");
	
	for(j=0;j<checks.length;j++)
		{
			if(checks[j].getAttribute("obrig") == "sim")
			{
				if(checks[j].value == "")
				{
					alert("Por favor, preencha o campo " + checks[j].getAttribute("nome") + " !");
					checks[j].focus();
					return false;
				}
			}
		}
	

var checks1 = document.getElementsByTagName("input");
var marcado1 = "";
var radios = "";
	
	for(i=0;i<checks1.length;i++)
	{
		if(checks1[i].getAttribute("type") == "radio")
		{
			radios = "sim";
			if(checks1[i].checked == true)
			{
				marcado1 = "sim";
			}
		}
								  
	}
	
	if(marcado1 != "sim" && radios != "")
	{
		alert("Por favor, selecione o sexo!");
		return false;
	}

	var checks1 = document.getElementsByTagName("select");
	
	for(j=0;j<checks1.length;j++)
		{
			if(checks1[j].getAttribute("obrig") == "sim")
			{
				if(checks1[j].value == "")
				{
					alert("Por favor, preencha o campo " + checks1[j].getAttribute("nome") + " !");
					checks1[j].focus();
					return false;
				}
			}
		}	



var checks2 = document.getElementsByTagName("textarea");

for(j=0;j<checks2.length;j++)
    {
        if(checks2[j].getAttribute("obrig") == "sim")
        {
            if(checks2[j].value == "")
            {
                alert("Por favor, preencha o campo " + checks2[j].getAttribute("nome") + " !");
                checks2[j].focus();
                return false;
            }
        }


	}
	if(document.getElementById("email")){
		return mail('email');
	}
	return mail('email');
}

//*********************************************************
function mail(id)
{
	if(gE(id).value != "")
	{
		if(!checkMail(gE(id).value))
		{
			alert("E-mail inválido!");
			document.getElementById(id).focus();
			return false;
		}
	}
	
	return true;
}

//*********************************************************
function checkMail(mail){
    var er = new RegExp(/^[A-Za-z0-9_\-\.]+@[A-Za-z0-9_\-\.]{2,}\.[A-Za-z0-9]{2,}(\.[A-Za-z0-9])?/);
    if(typeof(mail) == "string"){
        if(er.test(mail)){ return true; }
    }else if(typeof(mail) == "object"){
        if(er.test(mail.value)){
                    return true;
                }
    }else{
        return false;
        }
}
//*********************************************************