KoolAjaxRequest Class [Javascript]

function onDone(content,error,request) 
{
	if (content!=null) 
	{ 
		//Get content 
		alert(content); 
	}
	else if(error!=null) 
	{
		//Error 
		alert(error);
	}
}
function sendCustomRequest() 
{ 
	var request = new KoolAjaxRequest({
	method:"post",
	onDone:function(ct)
	{ 
		alert(ct); 
	} 
	}); 
	koolajax.sendRequest(request); 
}

function sendCustomRequest()
{ 
	var request = new KoolAjaxRequest({ method:"post", onDone:function(ct){ alert(ct); } });
	request.addArg("myNumber",10); 
	koolajax.sendRequest(request); 
}