<!-- 
//Browser Support Code
function ajaxFunction(code){
	var ajaxRequest;  // The variable that makes Ajax possible!
	try{
		// Opera 8.0+, Firefox, Safari
		ajaxRequest = new XMLHttpRequest();
	} catch (e){
		// Internet Explorer Browsers
		try{
			ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try{
				ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e){
				// Something went wrong
				alert("Your browser broke!");
				return false;
			}
		}
	}
	// Create a function that will receive data sent from the server
	ajaxRequest.onreadystatechange = function(){
		if(ajaxRequest.readyState == 4){
			if (ajaxRequest.status == 200) {
				var response = ajaxRequest.responseText.split("|");
				document.getElementById('glossTitle').innerHTML = response[0];
				document.getElementById('glossText').innerHTML = response[1];
				document.getElementById('iteration').value = response[2];
			} else if (ajaxRequest.status == 404) {
				alert ("Requested URL is not found.");
			} else if (ajaxRequest.status == 403) {
				alert("Access denied.");
			} else
        	alert("Error: " + ajaxRequest.status);
		}
	}

	var dirs=window.location.href.split('/'),
	cdir = dirs[dirs.length-2];
	if (cdir == 'pfacroydon') {
	ajaxRequest.open("GET", "../_includes/glossary.php?i=" + document.getElementById("iteration").value +"&code=" + code, true);
	} else {
	ajaxRequest.open("GET", "./_includes/glossary.php?i=" + document.getElementById("iteration").value +"&code=" + code, true);
	}
	ajaxRequest.send(null); 
}
//-->


<!-- 
//Browser Support Code
function ajaxFunctionRegister(){
	var ajaxRequest;  // The variable that makes Ajax possible!
	try{
		// Opera 8.0+, Firefox, Safari
		ajaxRequest = new XMLHttpRequest();
	} catch (e){
		// Internet Explorer Browsers
		try{
			ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try{
				ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e){
				// Something went wrong
				alert("Your browser broke!");
				return false;
			}
		}
	}
	// Create a function that will receive data sent from the server
	ajaxRequest.onreadystatechange = function(){
		if(ajaxRequest.readyState == 4){
			if (ajaxRequest.status == 200) {
				var response = ajaxRequest.responseText.split("|");
				var username = document.getElementById("registeruser").value;
				if (response[0] == 0) {
					document.getElementById("availability").innerHTML = username + " is available";
					document.getElementById("availability").style.color = "#00CC00";
				} else {
					document.getElementById("availability").innerHTML = username + " is unavailable";
					document.getElementById("availability").style.color = "#FF0000";
				}
			} else if (ajaxRequest.status == 404) {
				alert ("Requested URL is not found.");
			} else if (ajaxRequest.status == 403) {
				alert("Access denied.");
			} else
        	alert("Error: " + ajaxRequest.status);
		}
	}

	ajaxRequest.open("GET", "./username.php?username=" + document.getElementById("registeruser").value, true);
	ajaxRequest.send(null); 
}
//-->