// JavaScript Document

if (document.images)
   {
     <!-- topMenu starts here -->
	 pic1on= new Image(64,26);
     pic1on.src="../images/home_hbutton.jpg";  

     pic1off= new Image(64,26);
     pic1off.src="../images/home_button.jpg";
	 
	 pic2on= new Image(100,26);
     pic2on.src="../images/aboutMTN_hbutton.jpg";  

     pic2off= new Image(100,26);
     pic2off.src="../images/aboutMTN_button.jpg";
	 
	 pic3on= new Image(126,26);
     pic3on.src="../images/productBrands_hbutton.jpg";  

     pic3off= new Image(126,26);
     pic3off.src="../images/productBrands_button.jpg";
	 
	 pic4on= new Image(125,26);
     pic4on.src="../images/customerCare_hbutton.jpg";  

     pic4off= new Image(125,26);
     pic4off.src="../images/customerCare_button.jpg";
	 
	 pic5on= new Image(110,26);
     pic5on.src="../images/newsCenter_hbutton.jpg";  

     pic5off= new Image(110,26);
     pic5off.src="../images/newsCenter_button.jpg";
	 
	 pic6on= new Image(82,26);
     pic6on.src="../images/myMTN_hbutton.jpg";  

     pic6off= new Image(82,26);
     pic6off.src="../images/myMTN_button.jpg";

   }

function changeImg(imgName)
 {
   if (document.images)
    {
      imgOn=eval(imgName + "on.src");
      document[imgName].src= imgOn;
    }
 }

function defaultImg(imgName)
 {
   if (document.images)
    {
      imgOff=eval(imgName + "off.src");
      document[imgName].src= imgOff;
    }
 }