var obj;
var winModalWindow;
var emailID = "";
var playID = "";
var s_title = "";

function imit(AppID){
	CheckMessenger();
	LaunchApp(AppID, "", playID, s_title);
}
function get_cookie(){
    //check cookies for www
   var cookie_www_val = readCookie('msn.filmtrailer.www');
	//alert(cookie_www_val);
}
function LaunchApp(AppID,emailID, playID,s_title){
	if (obj != null) {
		//set cookie
		eraseCookie('msn.filmtrailer.www');
		var param = 'mid='+parseInt(playID,10)+'&mfid=1&rid=2&title='+s_title;
		createCookie('msn.filmtrailer.www',param,365);
		//get_cookie();
		obj.LaunchApp(AppID, emailID);
	} else {
	    //alert('obj er null');
	}
}
function CheckMessenger(){
	eval ('try {obj = new ActiveXObject("MSNMessenger.P4QuickLaunch"); } catch (e) { /*alert("ingen msn");*/ obj = null;}');
	
	var strErrorPage = "http://messenger.filmtrailer.dk/error.php"

	browser = navigator.appName;
	
	if(browser != "Microsoft Internet Explorer") {
		/* ShowWindow(strErrorPage, 410, 130); */
		alert('For at bruge denne funktion skal du benytte Internet Explorer. Du kan starte spillet i Messenger. Åbn et samtalevindue og vælg spil-ikonet i toppen af vinduet.');
	}
	else if (obj == null)
	{
		/* ShowWindow(strErrorPage, 410, 225); */
		//alert('obj er null');
	}
}

/*
	start cookies
*/

function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	//document.cookie = name+"="+value+expires+"; path=/";
	document.cookie = name+"="+value+expires+"; domain=filmtrailer.dk;path=/";
}

function readCookie(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 eraseCookie(name) {
	createCookie(name,"",-1);
}