function forwardThis(url) {
	window.location = url;
}

function setCurrent(element) {
	var thisUL = $(element.parentNode.parentNode);
	var thisLI = $(element.parentNode);
	//default all li classes
	var a = thisUL.getElementsByTagName('LI');
	for(i=0;i<a.length;i++){
		$(a[i]).className = "";
	}
	//set current to whatever got clicked
	thisLI.className = "current";
}

function setCurrent2(element) {$(element).className = "current";}

function toggleMenu(id) {
	var menuList = new Array('menu1','menu2','menu3','menu4','menu5','menu6');
	for(i=0;i<menuList.length;i++) {
		if($(menuList[i]).style.display == '') {
			$(menuList[i]).style.display = 'none';
		}
	}
	new Effect.Appear(id);
}

function toggleCal(id) {
	var menuList = new Array('cal1','cal2');
	for(i=0;i<menuList.length;i++) {
		if($(menuList[i]).style.display == '') {
			$(menuList[i]).style.display = 'none';
		}
	}
//	new Effect.Appear(id);
	$(id).style.display = '';
}

//create the array of poster
var posterA = new Array("brennan2","sintirhythm2","foucault");
var posterT = new Array("Dennis Brennan","Sinti Rhythm","Jeffrey Foucault with Anders Parker");
var posterL = new Array("http://dennisbrennan.com/","http://profile.myspace.com/index.cfm?fuseaction=user.viewprofile&friendid=58845135","http://www.jeffreyfoucault.com/");

function randomPoster(type) {
	var ranNum = Math.floor(Math.random()*posterA.length);

	if (type == "link") {
		document.write("<a href=\""+ posterL[ranNum] + "\" target=\"_blank\">");
		document.write("<img src=\"/images/posters/small/poster_" + posterA[ranNum] + ".jpg\" border=\"0\" title=\"" + posterT[ranNum] + "\">");
		document.write("</a>");
	} else if (type == "lb") {
		document.write("<a href=\""+ posterL[ranNum] + "\" rel=\"lightbox\" class=\"lb\">");
		document.write("<img src=\"/images/posters/small/poster_" + posterA[ranNum] + ".jpg\" border=\"0\" title=\"" + posterT[ranNum] + "\">");
		document.write("</a>");
	}
}

// poster with ID
// a work in progress.. TO DO: populate arrays
// should replace randomPoster() to some degree.. or at least contain all the information that randomPoster() has

var poster1 = new Array("gearan");
var poster2 = new Array("http://www.timgearan.com/");
var poster3 = new Array("Tim Gearan");
var poster4 = new Array("Tim Gearan - Every Friday Night");

function poster(type,id,ran) {
	if(ran == 0) {
		var id = Math.floor(Math.random()*poster1.length);
	}
	
	if (type =="link"){
		document.write("<a href=\""+ poster2[id] + "\" target=\"_blank\">");
		document.write("<img src=\"/images/posters/small/poster_" + poster1[id] + ".jpg\" border=\"0\" title=\"" + poster4[id] + "\">");
		document.write("</a>");	
	} else if (type == "lb") {
		document.write("<a href=\"/images/posters/large/poster_" + poster1[id] + ".jpg\" rel=\"lightbox\" class=\"lbOn\" title=\"" + poster4[id] + "\">");
		document.write("<img src=\"/images/posters/small/poster_" + poster1[id] + ".jpg\" border=\"0\" alt=\"" + poster2[id] + "\">");
		document.write("</a>");	
	}
}