А вот интересный способ вывода информации о радио в AJAX окне

<div style="position: relative; float: left; margin-top: 1px; margin-left: 1px; z-index:3; width: 400px; height: 120px;background-image: url(images/back.png); "> 
<img  src="images/td3.png" height="10px" width="400px"> 
<img style="float: left;" src="images/td5.png" height="100px" width="10px"> 
 
 
 
<div style="float: left;z-index:3;width:280px; height:100px;"> 
<div class="center" style="clear: left;float: left; width: 100%; height: 40px; background-image: url('/images/back.png');"> 
<B>Now playing</B><br><span id="currtrack"></span> (<span id="countDownText"></span>)</div> 
<img name="indicator" style="position: relative; margin-left: 72px" src="images/loader2.gif"> 
<div style="float: left; width: 100%;  height: 45px; background-image: url('/images/back.png'); font-size: 9pt; color: #999;"> 
<table height="100%" width="100%" align="left" cellpadding="0" cellspacing="0"> 
<tr><td valign="middle" style="text-align: left;"> 
<B>Next</B> -> <span id="nexttrack"></span></td></tr> 
<tr><td valign="bottom" style="text-align: left;"> 
<B>listeners</B> <span id="listeners"></span></td></tr> 
</table> 
</div> 
</div> 
 
<img name="picture" onclick="show(this.src)" style="float: left;border-color:black;cursor: pointer; border-left:1px solid black;" width=100px height=100px src="../pictures/na.gif" > 
<img style="float: left;" src="images/td4.png" height="100px" width="9px"> 
<img src="images/td2.png" height="10" width="400px"> 
</div> 
 
<script language="JavaScript" type="Text/JavaScript"> 
<!--
var file = '../nextxml.php';
var countDownTime;
var op = 10;
 
function secsToMins(theValue) {
var theMin = Math.floor(theValue / 60);
var theSec = (theValue % 60);
if (theSec < 10)
theSec = "0" + theSec;
return(theMin + ":" + theSec);
}
 
function countDown() {
countDownTime--;
if (countDownTime == 0) {
ajaxRead(file);
return;}
 
if (document.all)
document.all.countDownText.innerText = secsToMins(countDownTime);
else if (document.getElementById)
document.getElementById("countDownText").innerHTML = secsToMins(countDownTime);
 
setTimeout("countDown()", 1000);
}
 
function ajaxRead(file){ 
document.all.indicator.style.visibility = 'visible';
  var xmlObj; 
  if(window.XMLHttpRequest){ 
      xmlObj = new XMLHttpRequest(); 
  } else if(window.ActiveXObject){ 
      xmlObj = new ActiveXObject("Microsoft.XMLHTTP");  
  } else {
      return; 
  } 
  xmlObj.onreadystatechange = function(){ 
    if(xmlObj.readyState == 4){ 
       updateObj('currtrack', xmlObj.responseXML.getElementsByTagName('currtrack')[0].textContent);
       updateObj('nexttrack', xmlObj.responseXML.getElementsByTagName('nexttrack')[0].textContent);
       updateObj('listeners', xmlObj.responseXML.getElementsByTagName('listeners')[0].textContent);
       document.picture.src = xmlObj.responseXML.getElementsByTagName('picture')[0].textContent;
       countDownTime = xmlObj.responseXML.getElementsByTagName('refresh')[0].textContent;
       document.all.indicator.style.visibility = 'hidden';
       countDown();
     } 
    } 
    xmlObj.open ('GET', file, true); 
    xmlObj.send (''); 
  } 
  function updateObj(obj, data){ 
  document.getElementById(obj).innerHTML = data;
  
  } 
ajaxRead(file);
 //-->
</script>

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