// Place your application-specific JavaScript functions and classes here
// This file is automatically included by javascript_include_tag :defaults

// Preload images for rollovers

    if (document.images)
    {
      preload_image_object = new Image();
      // set image url
      image_url = new Array();
      image_url[0] = "/images/rightcolumn-real-insight-over.gif";
      image_url[1] = "/images/rightcolumn-real-insight-home-over.gif";
      image_url[2] = "/images/rightcolumn-teaser-over.gif";

       var i = 0;
       for(i=0; i<=2; i++) 
         preload_image_object.src = image_url[i];
    }