function open_reg_form()
{
document.getElementById('reg_div_outer').style.display = 'block';
document.getElementById('reg_form').reset();

var xmlHttp = initAjax();

xmlHttp.onreadystatechange = function()
{

	if(xmlHttp.readyState == 1)
	{	
		document.getElementById('reg_div').innerHTML = '<img src="imgs/ajax-loader.gif" />';
	}
	else if(xmlHttp.readyState == 4)
	{
		document.getElementById('reg_div').innerHTML = xmlHttp.responseText;
	}	
}
  
  
  
xmlHttp.open("GET", "ajax.php?id=14", true);
xmlHttp.send(null);
}



function reactivate_mail(mail)
{

var xmlHttp = initAjax();

xmlHttp.onreadystatechange = function()
{

	if(xmlHttp.readyState == 1)
	{	
		document.getElementById('activate_link').innerHTML = 'dolgozom...';
	}
	else if(xmlHttp.readyState == 4)
	{
		document.getElementById('activate_link').innerHTML = 'Aktivációs e-mail újbóli kiküldése';
		eval(xmlHttp.responseText);
	}	
}
  
  
  
xmlHttp.open("GET", "ajax.php?id=15&mail="+mail, true);
xmlHttp.send(null);
}






function reg_form_send()
{
if(document.getElementById('name').value == "")
{
alert("Nevet megadni kötelező!");
return;
}
else if(document.getElementById('mail').value == "")
{
alert("E-mail címet megadni kötelező!");
return;
}
else if(!checkEmail(document.getElementById('mail').value))
{
alert("Valós E-mail címet megadni kötelező!");
return;
}
else if(document.getElementById('pass_1').value == "" || document.getElementById('pass_2').value == "")
{
alert("Jelszót megadni kötelező!");
return;
}
else if(document.getElementById('pass_1').value != document.getElementById('pass_2').value)
{
alert("A két jelszó nem egyezik!");
return;
}
else if(document.getElementById('tel').value == "")
{
alert("Telefonszámot megadni kötelező!");
return;
}


reg_form_send_ajax();
}



function reg_form_send_ajax()
{

var name = document.getElementById('name').value;
var mail = document.getElementById('mail').value;
var pass_1 = document.getElementById('pass_1').value;
var tel = document.getElementById('tel').value;

var str = "";

str += "&name="+name;
str += "&mail="+mail;
str += "&pass_1="+pass_1;
str += "&tel="+tel;


var xmlHttp = initAjax();



xmlHttp.onreadystatechange = function()
{

	if(xmlHttp.readyState == 1)
	{	
		document.getElementById('reg_div').innerHTML = '<img src="imgs/ajax-loader.gif" />';
	}
	else if(xmlHttp.readyState == 4)
	{
		document.getElementById('reg_div').innerHTML = xmlHttp.responseText;
	}	
}
  
  
  
xmlHttp.open("POST", "ajax.php?id=13", true);
xmlHttp.setRequestHeader('content-Type','application/x-www-form-urlencoded');
xmlHttp.send(str); 
}



function checkEmail(email) {
    if(email.indexOf("@") == -1 || email.indexOf(".") == -1) { 
	return false;
    } else {
        var first = email.split("@");
        var user = first[0];
        var second = first[1].split(".");
        var domain = second[0];
        var ending = second[1];
        if(user.length < 2 || domain.length < 2 || ending.length < 2) {
            return false;
        } else {
            return true;
        }
    }
}