Forum PHP.pl

var pt=0;
function getQuestions() {
   obj=document.getElementById("question");
   obj.firstChild.nodeValue="(please wait)";
   ajaxCallback = nextQuestion;
   ajaxRequest("questions.xml");
}

function nextQuestion() {
   questions = ajaxreq.responseXML.getElementsByTagName("q");
   obj=document.getElementById("question");
   if (pt < questions.length) {
      q = questions[pt].firstChild.nodeValue;
      obj.firstChild.nodeValue=q;
   } else {
      obj.firstChild.nodeValue="(no more questions)";
   }
}

<?xml version="1.0" ?>
<questions>
<q>Pytanie</q>
</a>Odpowiedź</a>
</questions>