<!-- ROLLOVER SCRIPT -->


// Declare/initialize variables


   var homeover = new Image();      
   homeover.src = "button_images/home_on.png"; 
   var homeout = new Image(); 
   homeout.src = "button_images/home.png";

   var contactover = new Image();      
   contactover.src = "button_images/contact_on.png"; 
   var contactout = new Image(); 
   contactout.src = "button_images/contact.png";

   var commentsover = new Image();      
   commentsover.src = "button_images/comments_on.png"; 
   var commentsout = new Image(); 
   commentsout.src = "button_images/comments.png";
   
   var galleryover = new Image();      
   galleryover.src = "button_images/gallery_on.png"; 
   var galleryout = new Image(); 
   galleryout.src = "button_images/gallery.png";

   var menuover = new Image();      
   menuover.src = "button_images/menu_on.png"; 
   var menuout = new Image(); 
   menuout.src = "button_images/menu.png";


// imgOver function

function imgOver(imgName) 
{
   document[imgName].src = eval(imgName + "over.src");

}

// imgOff function

function imgOut(imgName) 
{
   document[imgName].src = eval(imgName + "out.src");
}


<!-- ROLLOVER SCRIPT END -->


function checkit(url)
{
  var ok=confirm('Are you sure you want to delete this item?');
  if(ok)
  {
    window.location = url;
  }
}

function go(url)
{
    window.location = url;
}