var name=navigator.appName;
var ver=parseInt(navigator.appVersion);
var browser=0;
if (name=="Netscape" && ver>=3) browser=1;
else if (name=="Microsoft Internet Explorer" && ver>=4) browser=1;

imHome= new Image();
imHome.src = "images/Home_Hover.gif";

imNews= new Image();
imNews.src = "images/News_Hover.gif";

imStuds= new Image();
imStuds.src = "images/Studs_Hover.gif";

imBroods= new Image();
imBroods.src = "images/Broods_Hover.gif";

imSkye= new Image();
imSkye.src = "images/Skye_Hover.gif";

imPuppies= new Image();
imPuppies.src = "images/Puppies_Hover.gif";

imAvailable= new Image();
imAvailable.src = "images/Available_Hover.gif";

imChampions= new Image();
imChampions.src = "images/Champions_Hover.gif";

imPerformance= new Image();
imPerformance.src = "images/Performance_Hover.gif";

imLinks= new Image();
imLinks.src = "images/Links_Hover.gif";

function chgimg(name,state) {
	if (browser==1)
	{
		if (name=="Home")
		{
			if (state==1) this.document[name].src=imHome.src;
			else if (state==0) this.document[name].src="images/Home.gif";
		}
		if (name=="News")
		{
			if (state==1) this.document[name].src=imNews.src;
			else if (state==0) this.document[name].src="images/News.gif";
		}
		if (name=="Studs")
		{
			if (state==1) this.document[name].src=imStuds.src;
			else if (state==0) this.document[name].src="images/Studs.gif";
		}
		if (name=="Broods")
		{
			if (state==1) this.document[name].src=imBroods.src;
			else if (state==0) this.document[name].src="images/Broods.gif";
		}
		if (name=="Skye")
		{
			if (state==1) this.document[name].src=imSkye.src;
			else if (state==0) this.document[name].src="images/Skye.gif";
		}
		if (name=="Puppies")
		{
			if (state==1) this.document[name].src=imPuppies.src;
			else if (state==0) this.document[name].src="images/Puppies.gif";
		}
		if (name=="Available")
		{
			if (state==1) this.document[name].src=imAvailable.src;
			else if (state==0) this.document[name].src="images/Available.gif";
		}
		if (name=="Champions")
		{
			if (state==1) this.document[name].src=imChampions.src;
			else if (state==0) this.document[name].src="images/Champions.gif";
		}
		if (name=="Performance")
		{
			if (state==1) this.document[name].src=imPerformance.src;
			else if (state==0) this.document[name].src="images/Performance.gif";
		}
		if (name=="Links")
		{
			if (state==1) this.document[name].src=imLinks.src;
			else if (state==0) this.document[name].src="images/Links.gif";
		}
	}
}