// Set path to PHP script
	var phpscript = 'ajax.php';
	
	function createRequestObject() {
	
		var req;
	
		if(window.XMLHttpRequest){
			// Firefox, Safari, Opera...
			req = new XMLHttpRequest();
		} else if(window.ActiveXObject) {
			// Internet Explorer 5+
			req = new ActiveXObject("Microsoft.XMLHTTP");
		} else {
			// There is an error creating the object,
			// just as an old browser is being used.
			alert('There was a problem creating the XMLHttpRequest object');
		}
	
		return req;
	
	}
	
	// Make the XMLHttpRequest object
	var http = createRequestObject();
	
	
	function sendRequestPost() {
		
		var user = document.getElementById('username').value;
		var pass = document.getElementById('password').value;
		var acct = document.getElementById('account').value;
	
		// Open PHP script for requests
		http.open('post', phpscript);
		http.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
		http.onreadystatechange = handleResponsePost;
		http.send('login=1&username='+ user +'&password='+ pass +'&account='+ acct);
	
	}
	
	
	function handleResponsePost() {
	if(http.readyState == 1){ 
			document.getElementById("response").innerHTML = "Please wait, loading... <img src=loading.gif align=middle>" ; 
		} else if(http.readyState == 4 && http.status == 200){
	
			// Text returned from PHP script
			var response = http.responseText.split('|');
			document.getElementById("response").innerHTML = response[1];
			if(response[0] == 'true') {
				// Update ajaxTest2 content
				if ((getGetVar('action') == 'home')||(getGetVar('action') == '')) {
					document.getElementById("sessionHome").style.display = 'block';
					document.getElementById("noSessionHome").style.display = 'none';
				}
				setTimeout('document.getElementById("bookDiv").style.display = \'block\';document.getElementById("accountDiv").style.display = \'none\'; document.getElementById("myAccountDiv").style.display = \'block\';', '1000');
				NLBfadeBg('trackBoxTitle','#FFFFFF','#FFFFFF','1'); NLBfadeBg('trackBox','#FFFFFF','#FFFFFF','1'); NLBfadeBg('bookBoxTitle','#FFFFFF','#B3C6FF','500'); setTimeout('NLBfadeBg(\'bookBoxTitle\',\'#B3C6FF\',\'#FFFFFF\',\'500\')','500'); setTimeout('NLBfadeBg(\'bookBoxTitle\',\'#FFFFFF\',\'#B3C6FF\',\'500\')','1000'); NLBfadeBg('bookBox','#FFFFFF','#B3C6FF','500'); setTimeout('NLBfadeBg(\'bookBox\',\'#B3C6FF\',\'#FFFFFF\',\'500\')','500'); setTimeout('NLBfadeBg(\'bookBox\',\'#FFFFFF\',\'#B3C6FF\',\'500\')','1000');
				document.getElementById('ajaxIframe').src = document.getElementById('ajaxIframe').src;
				
			}
	
		}
	}
	
	
	
	function sendRequestPost2() {
		
		// Open PHP script for requests
		http.open('post', phpscript);
		http.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
		http.onreadystatechange = handleResponsePost2;
		http.send('logout=1');
	
	}
	
	
	function handleResponsePost2() {
	if(http.readyState == 1){ 
			document.getElementById("response").innerHTML = "Please wait, loading... <img src=loading.gif align=middle>" ; 
		} else if(http.readyState == 4 && http.status == 200){
	
			// Text returned from PHP script
			var response = http.responseText;
	
			if(response) {
				// Update ajaxTest2 content
				
		document.getElementById("response").innerHTML = response;
		document.getElementById("bookDiv").style.display = 'none';
		document.getElementById("recentAddress").options.length = 0;
		document.getElementById("accountDiv").style.display = 'block';
		document.getElementById("myAccountDiv").style.display = 'none';
		if ((getGetVar('action') == 'home')||(getGetVar('action') == '')) {
			document.getElementById("sessionHome").style.display = 'none';
			document.getElementById("noSessionHome").style.display = 'block';
		}
	
			}
	
		}
	}
	
function getGetVar(searchStr)
{
   start = location.search.indexOf(searchStr)+searchStr.length+1;
   end = (location.search.indexOf('&', start) == -1)? location.search.length : location.search.indexOf('&', start);
   return unescape(location.search.substring(start, end));
}