var agt=navigator.userAgent.toLowerCase();
var is_ie = ((agt.indexOf("msie") != -1) && (agt.indexOf("opera") == -1));
var is_mac = (agt.indexOf("mac")!=-1);

var buttons=["introduction", "regulations", "shows", "newsletter", "breeders", "members", "links"];

var MM_contentVersion = 6;
var plugin = (navigator.mimeTypes && navigator.mimeTypes["application/x-shockwave-flash"]) ? navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin : 0;
if (plugin) {
	var words = navigator.plugins["Shockwave Flash"].description.split(" ");
	for (var i = 0; i < words.length; ++i) {
		if (isNaN(parseInt(words[i])))
		continue;
		var MM_PluginVersion = words[i]; 
	}
	var MM_FlashCanPlay = MM_PluginVersion >= MM_contentVersion;
}
else if (is_ie && navigator.appVersion.indexOf("Win") != -1) {
	document.write('<SCR' + 'IPT LANGUAGE=VBScript\> \n');
	document.write('on error resume next \n');
	document.write('MM_FlashCanPlay = ( IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash." & MM_contentVersion)))\n');
	document.write('</SCR' + 'IPT\> \n');
}

if (!MM_FlashCanPlay) {
	if (!is_ie || (is_ie && is_mac)) {
		document.write('<style type="text/css">');
		document.write('@import url("/_css/nav.css");');
		document.write('</style>');
	} 
	else if (is_ie && !is_mac) {
		var a=new Array;
		for (i=0; i<7; i++) {
			var name=buttons[i];
			a[i]='/_img/over/'+name+'.jpg';
		}
	}
}

function preloadImages() { // MODIFIED FROM DREAMWEAVER
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function findObj(n, d) {
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function swapImageRestore() {
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function swapImage() {
  var i,j=0,x,a=swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function copyright() {
	copyright=open("/copyright/", "copyright", "width=320, height=290,scrollbars=no,status=no,toolbar=no,menubar=no");
}

function getBodyID(){
	return findObj('body').id;
}

function writeNav() {
	var nav=findObj('nav');
	if (MM_FlashCanPlay) {
		var flashNav='<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" width="224" height="175">';
		flashNav+='<param name="movie" value="/_swf/nav.swf"><param name="menu" value="false"><param name="quality" value="high"><param name="scale" value="noscale"><param name="bgcolor" value="#E7BB84">';
		flashNav+='<param name="FlashVars" value="p='+getBodyID()+'">';
		flashNav+='<embed src="/_swf/nav.swf" width="224" height="175" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" scale="noscale" menu="false" bgcolor="#E7BB84" FlashVars="p='+getBodyID()+'"></embed></object>';
		if (is_ie && is_mac) {
			// TO FIX THE WEIRD PADDING BUG ON MAC IE
			nav.outerHTML="<div id='nav' style='width:224px; height:175px;'>"+flashNav+"</div>";
		} else {
			nav.innerHTML=flashNav;
		}
	} 
	else if (is_ie && !is_mac) {
		preloadImages();
		var navHTML="";
		for (i=0; i<7; i++) {
			var name=buttons[i];
			upState='/_img/up/'+name+'.jpg';
			overState='/_img/over/'+name+'.jpg';
			//if (findObj(name)) {
			if (getBodyID()==name) {
				upState='/_img/active/'+name+'.jpg';
				overState='/_img/active/'+name+'.jpg'; /* MAYBE COMMENT THIS OUT */
			}
			url="/"+name+"/";
			if (name=="introduction") url="/";
			navHTML+="<a href='"+url+"' ";
			navHTML+='onmouseover="'+"swapImage('"+name+"Img','','"+overState+"',1)"+'" ';
			navHTML+='onmouseout="swapImageRestore()"><img name="'+name+'Img" src="'+upState+'"></a>';
		}
		nav.innerHTML=navHTML;
	}
}