function getCookie(name){
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++){
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}
function setCookie(name, value){
	document.cookie = '' + name + '=' + value + '; path=/';
}

//var vmixhttp = new Object();
//vmixhttp.connections = {};

function getHTTPObject(){
    if (typeof window.ActiveXObject != 'undefined' ){
        HTTPObj = new ActiveXObject("Microsoft.XMLHTTP");
    } else {
        HTTPObj = new XMLHttpRequest();
    }
    return HTTPObj;
}
function sendUpdates(data){
	var HTTPObj = getHTTPObject();
	/*if(HTTPObj.overrideMimeType){
    	HTTPObj.overrideMimeType('text/xml');
	}*/
	HTTPObj.onreadystatechange = function(){
        if(HTTPObj.readyState != 4)	return false;
		if(HTTPObj.status != 200) return;
    }
    HTTPObj.open('POST', 'index.php', true);
	HTTPObj.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
    HTTPObj.setRequestHeader("Content-length", data.length);
	HTTPObj.setRequestHeader("Cache-Control", "no-cache");
    HTTPObj.setRequestHeader("Pragma", "no-cache");
    HTTPObj.send(data);
}