function makeRequest(requesttype, url, parameters, doafter) {
	
	http_request = false;

	if (window.XMLHttpRequest) { // Mozilla, Safari,...
	
		http_request = new XMLHttpRequest();
		if (http_request.overrideMimeType) {
			// set type accordingly to anticipated content type
			//http_request.overrideMimeType('text/xml');
			http_request.overrideMimeType('text/html');
		}
	
	} else if (window.ActiveXObject) { // IE
	
		try {
			http_request = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try {
				http_request = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e) {}
		}
	}
	
	if (!http_request) {
		alert('Cannot create XMLHTTP instance');
		return false;
	}
	
	http_request.onreadystatechange = function() {eval(doafter);};
	
	if(requesttype == 'GET'){
		totalurl = url + '?' + parameters;
		http_request.open('GET', totalurl, true);
		http_request.send('');
	} else {
		http_request.open('POST', url, true);
		http_request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
		http_request.setRequestHeader("Content-length", parameters.length);
		http_request.setRequestHeader("Connection", "close");
		http_request.send(parameters);
	}
	
}

function reloadUser(id) {
	
	if (http_request.readyState == 4) {
	
		if (http_request.status == 200) {
			document.getElementById(id).innerHTML = http_request.responseText;
			//document.getElementById('r'+id).style.display='inline';
		}
	
	}

}

function updateuserbalance(id) {
	var params = "id=" + encodeURI(id);
	//document.getElementById('r'+id).style.display='none';
	document.getElementById(id).innerHTML = '- - - - -';
	makeRequest('GET', '/cwp/accountmanager/functions/updatebalanceuser.cfm', params, 'reloadUser('+id+')');
}