var i = 0;
        var photo0 = new Array("./images/gateway/tuna.gif");
        var photo1 = new Array("./images/gateway/restaurant-inside.jpg");
        var photo2 = new Array("./images/gateway/soup.jpg");
        var photo3 = new Array("./images/gateway/skyviews.jpg");
        var photo4 = new Array("./images/gateway/bar.jpg");
        var photo5 = new Array("./images/gateway/skyviewslight.jpg");
        var photo6 = new Array("./images/gateway/skyviewswait.jpg");
        var photo7 = new Array("./images/gateway/skyviewskitchen.jpg");
        var photo8 = new Array("./images/gateway/skyviewsstaff.jpg");
        var photoAlbum = new Array(photo0,photo1,photo2,photo3, photo4, photo5, photo6, photo7, photo8);
        
        
        var introphoto0 = new Array("./images/gateway/humansciencebuildfour-intro.jpg");
        var introphoto1 = new Array("./images/gateway/humansciencebuilduc-intro.gif");
        var introAlbum = new Array(introphoto0,introphoto1);
        
        function randomphoto()
        {
            var randA = Math.floor((photoAlbum.length)*Math.random());
            document.getElementById("randomphoto").innerHTML = "<img src=\""+photoAlbum[randA]+"\">";
  //          document.getElementById("randomtext").innerHTML = ""+texts[randA]+"";
        }
        function introrandom()
        {
            var randi = Math.floor((introAlbum.length)*Math.random());
            document.getElementById("intro-photo").innerHTML = "<img src="+introAlbum[randi]+" alt='From here, it`s possible.' width=460 height=235>";
        }
        setInterval(randomphoto,4000);