browser_name = navigator.appName;



browser_version = parseFloat(navigator.appVersion); 



if (browser_name == "Netscape" && browser_version <= 2.0)



 {roll = 'false';}



else if (browser_name == "Netscape" && browser_version >= 3.0)



 {roll = 'true';}



else if (browser_name == "Microsoft Internet Explorer" && browser_version <= 3.0)



 {roll = 'false';}



else if (browser_name == "Microsoft Internet Explorer" && browser_version >= 4.0)



 {roll = 'true';}



else



 {roll = 'false';}



function msover(img,ref)



 {



  if (roll == 'true')



  {document.images[img].src = ref;}



 }



function msout(img,ref)



 {



  if (roll == 'true')



  {document.images[img].src = ref;}



 }



function msover2(img1,ref1,img2,ref2)



 {



  if (roll == 'true')



  {document.images[img1].src = ref1;



   parent.tm.document.images[img2].src = ref2;}



 }



function msout2(img1,ref1,img2,ref2)



 {



  if (roll == 'true')



  {document.images[img1].src = ref1;



   parent.tm.document.images[img2].src = ref2;}



 }



if (roll == 'true')



{



 xx = new Image();



 xx.src="/media/images_nav/nav_whatshot02.gif";



 xxx = new Image();



 xxx.src="/media/images_nav/nav_new02.gif";



 xxxx = new Image();



 xxxx.src="/media/images_nav/common/nav_products02.gif";



 xxxxx = new Image();



 xxxxx.src="/media/images_nav/nav_aboutopc02.gif";



 xxxxxx = new Image();



 xxxxxx.src="/media/images_nav/common/nav_contactus02.gif";

 



}