// JavaScript Document

if (document.images) {
    vacationup         = new Image();
    vacationup.src     = "images/icon_amazing-vacation-deals-2.png" ;
    vacationdown       = new Image() ;
    vacationdown.src   = "images/icon_amazing-vacation-deals-over.png" ;
    bookup             = new Image();
    bookup.src         = "images/icon_book-your-vacation-2.png" ;
    bookdown           = new Image() ;
    bookdown.src       = "images/icon_book-your-vacation-over.png" ;
    travelclubup       = new Image();
    travelclubup.src   = "images/icon_travel-club-membership-2.png" ;
    travelclubdown     = new Image() ;
    travelclubdown.src = "images/icon_travel-club-membership-over.png" ;
    blogup             = new Image();
    blogup.src         = "images/icon_etraveldealer.com-blog-2.png" ;
    blogdown           = new Image() ;
    blogdown.src       = "images/icon_etraveldealer.com-blog-over.png" ;

}
function buttondown( buttonname )
{
    if (document.images) {
      document[ buttonname ].src = eval( buttonname + "down.src" );
    }
}
function buttonup ( buttonname )
{
    if (document.images) {
      document[ buttonname ].src = eval( buttonname + "up.src" );
    }
}