Event.observe(window, 'load', init, false);

function init() 
{
Event.observe('addressForm', 'submit', storeAddress );
}

function storeAddress(e) 
{  
  //var vmyid   = $F('myid');
 
  var viaband = $F('via');
  var vemail  = $F('address');
  
  if (vemail == "") 
  	{ alert("Please enter email address ");  Event.stop(e); return;}
	
 $('response').innerHTML = ' saving email ...';  
 var params  = "address="+vemail+"&myid="+vmyid+"&via="+viaband;
  
  var addrfield=$('address');
  var myAjax = new Ajax.Updater('response', 'http://gruvr.com/ajaxserver.php',
								{method: 'get', parameters: params });
  addrfield.value="";
  Event.stop(e);  
}