var navNames = Array("home", "reining", "story", "stallions", "mares", "sale", "foals", "progs", "contact");
var navActions = Array(0, 0, 0, 1, 0, 0, 1, 0, 0);
var navStops = Array(42, 128, 230, 310, 379, 451, 554, 659);
var navCurrent = 0;
var navOver = 0;

function navDraw() {
	navOver = navCurrent;
	tmpWork = "";
	for (i = 0; i < navNames.length; i++) {
		if (navActions[i] == 1) {
			tmpWork += "<a href=\"#?\" onclick=\"$('" + navNames[i] + "Drop').style.display='block';\"><img id=\"nav_" + i + "\" src=\"images/nav_" + navNames[i] + "_";
		} else {
			tmpWork += "<a href=\"" + navNames[i] + ".php\"><img id=\"nav_" + i + "\" src=\"images/nav_" + navNames[i] + "_";
		}
		if (i == navCurrent) {
			tmpWork += "on";
		} else {
			tmpWork += "off";
		}
		tmpWork += ".gif\" onmouseover=\"navMouseover(" + i + ");\" onmouseout=\"navMouseout(" + i + ");\" /></a>";
	}
	//tmpWork += "<div id=\"stallionsDrop\" class=\"drop\" style=\"left: 328px;\"><div><a href=\"stallions.php\">Stallions</a></div><div style=\"border: 0px;\"><a href=\"stallions_contracts.php\">Breeding Contracts</a></div></div>";
	$("nav").innerHTML = tmpWork;
	navOver = navCurrent;
	//navPuck();
}

function navMouseover(tmpOver) {
	$("nav_"+tmpOver).src = "images/nav_" + navNames[tmpOver] + "_on.gif";
	if (tmpOver != navOver) {
		navOver = tmpOver;
		//setTimeout("navPuck()",150);
	}
}

function navMouseout (tmpOver) {
	if (tmpOver == navCurrent) {
		$("nav_"+tmpOver).src = "images/nav_" + navNames[tmpOver] + "_on.gif";
	} else {
		$("nav_"+tmpOver).src = "images/nav_" + navNames[tmpOver] + "_off.gif";
	}
	navOver = navCurrent;
	//setTimeout("navPuck()",150);
}

function navPuck () {
	//tmpLocation = navStops[navOver];
	//new Effect.Move ("puck", {x:tmpLocation, y:453, mode:"absolute", duration: 0.5, queue: {position:"end", scope:"puck"}});
}

function galleryTransition () {
	if (galleryLive == gallery.length - 1) {
		new Effect.Appear(gallery[0], {queue: {position:"end", scope:"gallery"}});
		new Effect.Fade(gallery[galleryLive], {queue: {position:"end", scope:"gallery"}});
		galleryLive = 0;
	} else {
		new Effect.Appear(gallery[galleryLive+1], {queue: {position:"end", scope:"gallery"}});
		new Effect.Fade(gallery[galleryLive], {queue: {position:"end", scope:"gallery"}});
		galleryLive = galleryLive + 1;
	}
	setTimeout("galleryTransition();",5000);
}

function galleryPrevious () {
	if (galleryLive == 0) {
		new Effect.Appear(gallery[gallery.length-1], {queue: {position:"end", scope:"gallery"}});
		new Effect.Fade(gallery[galleryLive], {queue: {position:"end", scope:"gallery"}});
		galleryLive = gallery.length-1;
	} else {
		new Effect.Appear(gallery[galleryLive-1], {queue: {position:"end", scope:"gallery"}});
		new Effect.Fade(gallery[galleryLive], {queue: {position:"end", scope:"gallery"}});
		galleryLive = galleryLive - 1;
	}
}

function galleryNext () {
	if (galleryLive == gallery.length - 1) {
		new Effect.Appear(gallery[0], {queue: {position:"end", scope:"gallery"}});
		new Effect.Fade(gallery[galleryLive], {queue: {position:"end", scope:"gallery"}});
		galleryLive = 0;
	} else {
		new Effect.Appear(gallery[galleryLive+1], {queue: {position:"end", scope:"gallery"}});
		new Effect.Fade(gallery[galleryLive], {queue: {position:"end", scope:"gallery"}});
		galleryLive = galleryLive + 1;
	}
}