// ProgRockRadio.com javascript file
function openPlayer()	{
		window.open("listen.php", "ProgRockMusicPlayer", "width=800, height=600, location=yes, menubar=yes, status=yes, toolbar=yes, scrollbars=yes, resizable=yes");
}

function getCookieVal(offset) {
var endstr = document.cookie.indexOf (";", offset);
if (endstr == -1)	
	endstr = document.cookie.length;
return unescape(document.cookie.substring(offset, endstr));
}

function GetCookie(name) {
	var arg = name + "=";
	var alen = arg.length;
	var clen = document.cookie.length;
	var i = 0;
	while (i < clen) {
		var j = i + alen;
		if (document.cookie.substring(i, j) == arg)
			return getCookieVal (j);
		i = document.cookie.indexOf(" ", i) + 1;
		if (i == 0) break; 
	}
}

// Set a cookie
function SetCookie (name,value,expires,path,domain,secure) {
	document.cookie = name + "=" + escape (value) + ((expires) ? "; expires=" + expires.toGMTString() : "") + ((path) ? "; path=" + path : "") + ((domain) ? "; domain=" + domain : "") + ((secure) ? "; secure" : "");
}
function flashControl(){
    myFlash = window.document.prog_logo;
	var willexpire = new Date();
	myCookie = false;
	myCookie = GetCookie("progrockradio");
	if(myCookie != "true") 	{
		//Set Cookie
		SetCookie("progrockradio","true","",'/',".progrockradio.com");
	} else {
		if(!window.sidebar) myFlash.GotoFrame(145);
	}
}

// Image mouseovers on right side
function changeImages() {
	if (document.images) {
	//if (preloadFlag == true) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}