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

  function CheckReg(link) {
	if (ajax_working == 0) {
		ajax_working = 1;
		link.innerHTML=submitbtn2;
	   	var data = new Array();
	    data[data.length] = ajax.createNVArray("user", document.registration.username.value);
	    data[data.length] = ajax.createNVArray("user2", document.registration.ajanloszemely.value);
	    data[data.length] = ajax.createNVArray("email", document.registration.email.value);
	    data[data.length] = ajax.createNVArray("domain", document.registration.domain.value);
	    data[data.length] = ajax.createNVArray("link", link.id);
	    ajax.call("users", "rpc", "CheckReg", data, handler_CheckReg);
	}
  }

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

  function handler_CheckReg(result) {
  	
	if (result.errorCode != 0) {
	  alert("Hiba: " + result.errorCode + " --> " + result.errorMsg);
	  return;
	}
	ajax_working = 0;
	document.getElementById('submit').innerHTML=submitbtn;
	CheckReg2(result.user,result.user2,result.email,result.domain);
  }

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