var Bizdom = function()
{   
    /*
     *
     * @Object video settings
     *
    */
     var videoSettings = {
         flowplayerPath: "/video/flowplayer/flowplayer-3.1.0.swf"
     }

    /*
     * Set Video
     */
    setVideo = function( type ) 
    {
        switch (type) {
            case 'main':
                var mainVideo = flowplayer("main_video", videoSettings.flowplayerPath, {  
                    clip: { 
                        autoPlay: true, 
                        autoBuffering: true
                    } 
                });
            break;
            
            case 'launch':
                var launchVideo = flowplayer("launch_video", videoSettings.flowplayerPath, {  
                    clip: { 
                        autoPlay: true, 
                        autoBuffering: true
                    } 
                });
            break;
            
            case 'training':
                var trainingVideo = flowplayer("training_video", videoSettings.flowplayerPath, {  
                    clip: { 
                        autoPlay: true, 
                        autoBuffering: true
                    } 
                });
            break;
            
        }

           
    }
    
    /*
     * pre-load images
     */
    preloadImages = function() {
        /* Pre-Load Navigation Images */
        var navHomeHover = new Image();
        navHomeHover.src="/images/nav/nav-homeHover.png"; 

        var navAboutUsHover = new Image();
        navAboutUsHover.src="/images/nav/nav-about-usHover.png"; 

        var navAboutProgramHover = new Image();
        navAboutProgramHover.src="/images/nav/nav-about-the-programHover.png"; 

        var navApplyHover = new Image();
        navApplyHover.src="/images/nav/nav-applyHover.png"; 

        var homeAboutUsHover = new Image();
        homeAboutUsHover.src="/images/text/about-us-over.png";

        var homeAboutProgramHover = new Image();
        homeAboutProgramHover.src="/images/text/about-program-over.png";

        var homeApplyHover = new Image();
        homeApplyHover.src="/images/text/apply-over.png";

        var nextHover = new Image();
        nextHover.src="/images/text/next-over.png"; 

        var prevHover = new Image();
        prevHover.src="/images/text/prev-over.png";
    }
    
    /*
     * Return
     */
    return {

        init: function()
        {
            document.observe("dom:loaded", function() {
                // pre-load images
                preloadImages();
                // load correct video
                if ($('playlist')) {
                    if($('main_video')) {
                        setVideo('main');
                    }
                    if($('training_video')){
                        setVideo('training');
                    }
                    if($('launch_video')){
                        setVideo('launch');
                    }
                }    
            });
        }
    };

}().init();