function switchIM(src)
{   
 	 Kod="<img src=\"";
 	 Kod+=src;
 	 Kod+="\" class=\"pfoto\" >";
 	 document.getElementById("MYIMG").innerHTML=Kod;	
}

function ShowHideGroup( id ) {
	var div = document.getElementById( 'group_' + id);
	
	div.style.display = ( div.style.display == 'none' ? 'block' : 'none' );
};

function ValidateForm()
{
var t = document.zamawiam;
     if (t.iFormaPlatnosci[1].checked==true){
    if (t.ProceduraZagiel.checked==true){
        return true;
        }
    else{
      alert('Aby zrobić zakupy na raty musisz zaakceptować regulamin!');
      return false;
    }
  }
}