/* last revision 30-11-2007*/
 	
//	if(!checkMail(document.getElementById('email').value)) Empt[2]=1 ;

Empt=new Array(0,0,0);
var pcpos;
var geldig = true;
var blnVoorstelling = false;
var blnAandoening = false;
FieldName=new Array("Naam","E-mail adres")

function ValidNewsletter()
{
  
	if(document.getElementById('naam').value.length<2) Empt[0]=1
	if(!checkMail(document.getElementById('email').value)) Empt[1]=1 ;
	
  inv=0
  
  for(x=0;x<3;x++) 
  {
    if(Empt[x]==1) inv=1
  }
  
  if (inv==0)	
  {
    disable() ;
  	return true ;
  }
  else
  {
    InVald() ;
    return false ;
  }
}

function InVald()
{
  cntnt="U heeft 1 of meerdere velden niet volledig ingevuld:\n\n"
  for(k=0;k<3;k++)
  {
  if(Empt[k]==1)cntnt+="* "+FieldName[k]+"\n"
  Empt[k]=0
  }
  cntnt+="\nKlik OK om door te gaan."
  alert(cntnt)
  return false ;
}

function checkMail(formelement)
{
  var syntaxvalid= false	
	var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,6})+$/;
	if (filter.test(formelement)) syntaxvalid = true;
	return syntaxvalid
}

function disable()
{
	document.getElementById('btnSubmit').disabled=true
  DoAjax('formlet','http://www.happycompany.nl/lib/store_newsletter.php','ajaxcontainer','post')
}