function SendEmail(){

	var erro = 0;

	if (document.getElementById("nameform").value == ""){
		document.getElementById("nameformlabel").style.color = "red";
		erro = 1;
	} else {
		document.getElementById("nameformlabel").style.color = "#333333";
	} 
	if (document.getElementById("emailform").value == ""){
		document.getElementById("emailformlabel").style.color = "red";
		erro = 1;
	} else {
		document.getElementById("emailformlabel").style.color = "#333333";
	}
	if (document.getElementById("eventform").value == "0"){
		document.getElementById("eventformlabel").style.color = "red";
		erro = 1;
	} else {
		document.getElementById("eventformlabel").style.color = "#333333";
	}
	if (document.getElementById("aboutform").value == ""){
		document.getElementById("aboutformlabel").style.color = "red";
		erro = 1;
	} else {
		document.getElementById("aboutformlabel").style.color = "#333333";
	}
	if (document.getElementById("messageform").value == ""){
		document.getElementById("messageformlabel").style.color = "red";
		erro = 1;
	} else {
		document.getElementById("messageformlabel").style.color = "#333333";
	}   
	
	if (erro == 1){
		return false;
	} else {
		SendEmailFunc();
	}
	
	
}


function SendEmailFunc(){
	
	var strURL = "services/sendemail.php?name=" + document.getElementById("nameform").value + "&email=" + document.getElementById("emailform").value + 
				"&event=" + document.getElementById("eventform").value + "&about=" + document.getElementById("aboutform").value + "&message=" + 
				document.getElementById("messageform").value;
    var req = getXMLHTTP();
    
    if (req) {
    
        req.onreadystatechange = function(){
            if (req.readyState == 4) {
				
				document.getElementById("nameform").value = "";
				document.getElementById("emailform").value = "";
				document.getElementById("eventform").value = "0";
				document.getElementById("aboutform").value = "";
				document.getElementById("messageform").value = "";
				
                $("#info_success-1").fadeIn("slow");
                document.getElementById("info_success-1").setAttribute("class", "correct");
                window.setTimeout("hideDiv('info_success-1')", 2500);
            }
        }
        req.open("GET", strURL, true);
        req.send(null);
    }
	
}

var cbResults = new Array();

function InsertContact(newsform){
	var erro = 0;

	if (document.getElementById("nameformnews").value == ""){
		document.getElementById("nameformnewslabel").style.color = "red";
		erro = 1;
	} else {
		document.getElementById("nameformnewslabel").style.color = "#333333";
	} 
	
	
	var p = 0;
	
	for (var i = 0; i < newsform.elements.length; i++) {
		if (newsform.elements[i].type == 'checkbox') {
			if (newsform.elements[i].checked == true) {
				
				cbResults[p] = newsform.elements[i].value;
				p++;
			}
		}
	}
	
	if (p == 0){
		document.getElementById("eventformnewslabel").style.color = "red";
		erro = 1;
	} else {
		document.getElementById("eventformnewslabel").style.color = "#333333";
	}
	
	if (document.getElementById("emailformnews").value == ""){
		document.getElementById("emailformnewslabel").style.color = "red";
		erro = 1;
	} else {
		document.getElementById("emailformnewslabel").style.color = "#333333";
	}
	
	if (erro == 1){
		return false;
	} else {
		InsertContactFunc();
	}
}


function InsertContactFunc(){
	var strURL = "services/savefornewsletter.php?name=" + document.getElementById("nameformnews").value + 
				"&event=" + cbResults + 
				"&email=" + document.getElementById("emailformnews").value;
    var req = getXMLHTTP();
    
    if (req) {
    
        req.onreadystatechange = function(){
            if (req.readyState == 4) {
				
				document.getElementById("nameformnews").value = "";
				document.getElementById("emailformnews").value = "";
				
                $("#info_success-2").fadeIn("slow");
                document.getElementById("info_success-2").setAttribute("class", "correct");
                window.setTimeout("hideDiv('info_success-2')", 2500);
            }
        }
        req.open("GET", strURL, true);
        req.send(null);
    }
}

function hideDiv(divname){
    $("#" + divname).fadeOut("slow");
}