Miscellany

<script>function createRequestObject() {     var ro;     var browser = navigator.appName;     if(browser == "Microsoft Internet Explorer"){          ro = new ActiveXObject("Microsoft.XMLHTTP");     }else{          ro = new XMLHttpRequest();     }     return ro;}var http = createRequestObject();function updateclock() {     http.open('get', 'clockscript.php');     http.onreadystatechange = handleResponse;     http.send(null);     setTimeout("updateclock()", 1000);}function handleResponse() {     if(http.readyState == 4){          var response = http.responseText;			 document.getElementById("clock").innerHTML = response;     }}updateclock();</script><center><div id="clock">Please Enable Javascript :).</div></center>