add_to_head("

<script>

function AJAX(){

try{

xmlHttp=new XMLHttpRequest(); // Firefox, Opera 8.0+, Safari

return xmlHttp;

}

catch (e){

try{

xmlHttp=new ActiveXObject(\"Msxml2.XMLHTTP\"); // Internet Explorer

return xmlHttp;

}

catch (e){

try{

xmlHttp=new ActiveXObject(\"Microsoft.XMLHTTP\");

return xmlHttp;

}

catch (e){

alert(\"Your browser does not support AJAX.\");

return false;

}

}

}

}



// Timestamp for preventing IE caching the GET request (common function)



function fetch_unix_timestamp()

{

 return parseInt(new Date().getTime().toString().substring(0, 10))

}



function refreshdiv_onlineusers(){



var seconds = 0;

var divid = \"onlineusers\";

var url = \"/infusions/online_users_panel/online_users_panel_standalone.php\";



var xmlHttp_one = AJAX();



var timestamp = fetch_unix_timestamp();

var nocacheurl = url+\"?t=\"+timestamp;



xmlHttp_one.onreadystatechange=function(){

if(xmlHttp_one.readyState==4){

document.getElementById(divid).innerHTML=xmlHttp_one.responseText;

setTimeout('refreshdiv_onlineusers()',seconds*1000);

}

}

xmlHttp_one.open(\"GET\",nocacheurl,true);

xmlHttp_one.send(null);

}



window.onload = function startrefresh(){

setTimeout('refreshdiv_onlineusers()',seconds*1000);

}

</script>

");

openside("Users Online (LIVE)");

echo "<script type=\"text/javascript\">refreshdiv_onlineusers();</script><div id='onlineusers'></div>";

closeside();