var imgArr=new Array();

imgArr["home"]=new Image();
imgArr["home"].src="/Images/but_home-on.gif";
imgArr["company"]=new Image();
imgArr["company"].src="/Images/but_company-on.gif";
imgArr["customerservice"]=new Image();
imgArr["customerservice"].src="/Images/but_customerservice-on.gif";
imgArr["articles"]=new Image();
imgArr["articles"].src="/Images/but_articles-on.gif";
imgArr["links"]=new Image();
imgArr["links"].src="/Images/but_links-on.gif";
imgArr["contactus"]=new Image();
imgArr["contactus"].src="/Images/but_contactus-on.gif";
imgArr["ordertracking"]=new Image();
imgArr["ordertracking"].src="/Images/but_ordertracking-on.gif";
imgArr["myaccount"]=new Image();
imgArr["myaccount"].src="/Images/but_myaccount-on.gif";
imgArr["loginnow"]=new Image();
imgArr["loginnow"].src="/Images/but_loginnow-on.gif";
imgArr["viewcart"]=new Image();
imgArr["viewcart"].src="/Images/but_viewcart-on.gif";
imgArr["warranty"]=new Image();
imgArr["warranty"].src="/Images/but_warranty-on.gif";
imgArr["auto"]=new Image();
imgArr["auto"].src="/Images/but_auto-on.gif";
imgArr["truck"]=new Image();
imgArr["truck"].src="/Images/but_truck-on.gif";

function msout(thename) {
	document.images[thename].src="/Images/but_" + thename + "-off.gif";}

function msover(thename2) {
	document.images[thename2].src=imgArr[thename2].src;}