function iwiwshare_click()
{
  u=location.href;
  t=document.title;
  window.open('http://iwiw.hu/pages/share/share.jsp?u='+encodeURIComponent(u)+'&t='+encodeURIComponent(t),'iwiwshare','toolbar=0,status=0,location=1, width=650,height=600,scrollbars=1');
  return false;
}

function newsletterUnsubscribe ()
{

  name = document.getElementById('newsletter_name').value;
  email = document.getElementById('newsletter_email').value;
    
  if (email == "" || email == "Email")
  {
    alert('A leiratkozáshoz ki kell tölteni az e-mail cím mezőt!');
    return;
  }
  $.post("/ajax/newsletterunsubscribe", {
    name: name,
    email: email
  }, function(data) {
    if (data != "")
    {
      alert(data);
      return;
    }
    alert('Hírlevél leliratkozás sikeres!');
  });
}


function newsletterSubscribe (id)
{
  if (id)
  {
    name = document.getElementById('newsletter_name'+id).value;
    email = document.getElementById('newsletter_email'+id).value;
  }
  else
  {
    name = document.getElementById('newsletter_name').value;
    email = document.getElementById('newsletter_email').value;
  }
    
  if (name == "" || name == "Név" || email == "" || email == "Email")
  {
    alert('A regisztrációhoz ki kell tölteni valamennyi mezőt!');
    return;
  }
  $.post("/ajax/newslettersubscribe", {
    name: name,
    email: email
  }, function(data) {
    //obj = document.getElementById('coupon_form');
    if (data != "")
    {
      alert(data);
      return;
    }
    //		if (obj)
    //		obj.innerHTML = 'A kuponokot elküldtük email címedre.';
    alert('Hírlevél feliratkozás sikeres!');
  });
}

function fbshare_click()
{
  u=location.href;
  t=document.title;
  window.open('http://www.facebook.com/sharer.php?u='+encodeURIComponent(u)+'&t='+encodeURIComponent(t),'facebookshare','toolbar=0,status=0,location=1, width=800,height=300,scrollbars=1');
  return false;
}

function remName(a, b)
{
  if(a.value==b) {
    a.value='';
  }
  else if(a.value=='') {
    a.value=b;
  }
  else {
    a.value=a.value;
  }
}

function chkName(a, b)
{
  if(a.value=='') {
    a.value=b;
  }
  else {
    a.value=a.value;
  }
}

function onlyNumbers(e)
{
  var keynum
  var keychar
  var numcheck

  if(window.event) // IE
  {
    keynum = e.keyCode
  }
  else if(e.which) // Netscape/Firefox/Opera
  {
    keynum = e.which
  }

  keychar = String.fromCharCode(keynum);
  numcheck = /\d/;
  return (numcheck.test(keychar)||keynum==8||keynum==9||(keynum>95&&keynum<106));
}