var httpObject;

function getHTTPObject(){
	if (window.ActiveXObject) 
		return new ActiveXObject("Microsoft.XMLHTTP");
	else if (window.XMLHttpRequest) 
		return new XMLHttpRequest();
	else
	{
		alert("Your browser does not support AJAX.");
		return null;
	}
};

function Show(page)
{
	httpObject = getHTTPObject();
	if (httpObject != null) {
		var param = '/inc/content.php';
		if(page != undefined)
		{
			param += '?to='+page;
		}
		httpObject.open("GET", param, true);
		httpObject.send(null);
		httpObject.onreadystatechange = ShowContent;
	}
	return false;
}

function ShowContent()
{
	if(httpObject.readyState == 4)
	{
		document.getElementById('wrapper').innerHTML = httpObject.responseText;
	}
}

function SendMail()
{
	document.getElementById('feedback').innerHTML = "Processing...";
	
	var name = document.contactform.name.value;
	var email = document.contactform.email.value;
	var subject = document.contactform.subject.value;
	var message = document.contactform.comments.value;

	httpObject = getHTTPObject();
	if (httpObject != null) {
		httpObject.open("GET", "inc/feedback.php?name="+name+"&email="+email+"&subject="+subject+"&comments="+message, true);
		httpObject.send(null);
		httpObject.onreadystatechange = setOutput;
	}	
}
function setOutput()
{
	if(httpObject.readyState == 4)
	{
		document.getElementById('feedback').innerHTML = httpObject.responseText;
	}
};