function ajaxFunction(action, id, page)
{
	var xmlHttp;
	try {
		// Firefox, Opera 8.0+, Safari
		xmlHttp=new XMLHttpRequest();
	}

	catch (e) {
		// Internet Explorer
		try	{
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}

		catch (e)
		{
			try	{
				xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
			}

			catch (e) {
				alert("Your browser does not support AJAX!");
				return false;
			}
		}
	}	

	
    xmlHttp.onreadystatechange=function() {
		if(xmlHttp.readyState==4) {
			document.getElementById('shows-ajax-content').innerHTML=xmlHttp.responseText;
		}
    }

	if (page==undefined) { xmlHttp.open("GET","generate-show-content.php?view=" + action + "&id=" + id,true); }
	else { xmlHttp.open("GET","generate-show-content.php?view=" + action + "&id=" + id + "&page=" + page,true); }
	xmlHttp.send(null);

}