var xmlHttp

function showSlots(str1, str2) { 
	xmlHttp = GetXmlHttpObject()
	if ( xmlHttp == null ) {
		alert ("Browser does not support HTTP Request")
		return
	}
	var url = "getSlots.php"
	url = url + "?q=" + str1;
	url = url + "&p=" + str2;
	url = url + "&sid=" + Math.random()
	xmlHttp.onreadystatechange=stateChanged 
	xmlHttp.open("GET",url,true)
	xmlHttp.send(null)
}
function stateChanged() { 
	if ( xmlHttp.readyState==4 || xmlHttp.readyState=="complete" ) { 
		document.getElementById( "txtHint" ).innerHTML = xmlHttp.responseText 
	} 
}

function GetXmlHttpObject() {
	var xmlHttp = null;
	try {
		// Firefox, Opera 8.0+, Safari
		xmlHttp = new XMLHttpRequest();
	} catch (e) {
		//Internet Explorer
		try {
			xmlHttp = new ActiveXObject( "Msxml2.XMLHTTP" );
		} catch (e) {
			xmlHttp = new ActiveXObject( "Microsoft.XMLHTTP" );
		}
	}
	return xmlHttp;
}

function update(str, count) {
	str1 = 'buttonType';
	str1 = str1.concat(count);
	x = document.getElementById(str1);
	x.value = str;
}