function preloader() 
{
    Image1 = new Image(); 
    Image1.src = "navbar_retail_on.gif";
    Image2 = new Image(); 
    Image2.src = "navbar_wholesale_on.gif";
    Image3 = new Image(); 
    Image3.src = "navbar_correspondent_on.gif";
    Image4 = new Image(); 
    Image4.src = "navbar_about_on.gif";
    Image5 = new Image(); 
    Image5.src = "navbar_home_on.gif";
    Image6 = new Image(); 
    Image6.src = "navbar_correspondent.gif";
    Image7 = new Image(); 
    Image7.src = "navbar_retail.gif";
    Image8 = new Image(); 
    Image8.src = "navbar_wholesale.gif";
    Image9 = new Image(); 
    Image9.src = "navbar_home.gif";
    Image10 = new Image(); 
    Image10.src = "navbar_about.gif";
}