var my_imgs = new Array();
var my_imgs_link = new Array();
var my_imgs_alt = new Array();

/* Set image URLs */
my_imgs[0] = "../Images/banner/banner1.jpg";
my_imgs[1] = "../Images/banner/banner2.jpg";
my_imgs[2] = "../Images/banner/banner3.jpg";
my_imgs[3] = "../Images/banner/banner4.jpg";
my_imgs[4] = "../Images/banner/banner5.jpg";
my_imgs[5] = "../Images/banner/banner6.jpg";
my_imgs[6] = "../Images/banner/banner7.jpg";
my_imgs[7] = "../Images/banner/banner8.jpg";
my_imgs[8] = "../Images/banner/banner9.jpg";
my_imgs[9] = "../Images/banner/banner10.jpg";
my_imgs[10] = "../Images/banner/banner11.jpg";
my_imgs[11] = "../Images/banner/banner12.jpg";


/* Set image link URLs */
my_imgs_link[0] = "#";
my_imgs_link[1] = "#";
my_imgs_link[2] = "#";
my_imgs_link[3] = "#";
my_imgs_link[4] = "#";
my_imgs_link[5] = "#";
my_imgs_link[6] = "#";
my_imgs_link[7] = "#";
my_imgs_link[8] = "#";
my_imgs_link[9] = "#";
my_imgs_link[10] = "#";
my_imgs_link[11] = "#";


/* Set image alternate text */
my_imgs_alt[0] = "Beach Holiday";
my_imgs_alt[1] = "Magnetic Island Coastline";
my_imgs_alt[2] = "Palm Frond and Beach Jetty";
my_imgs_alt[3] = "Palm Fronds in the Sunshine";
my_imgs_alt[4] = "Magnetic Island Shoreline";
my_imgs_alt[5] = "Nelly Bay, Magnetic Island";
my_imgs_alt[6] = "Magnetic Island Coastline";
my_imgs_alt[7] = "Magnetic Island Secluded Beach";
my_imgs_alt[8] = "Magnetic Island Aerial View";
my_imgs_alt[9] = "Magnetic Island Whale Watching";
my_imgs_alt[10] = "Magnetic Island Beach";
my_imgs_alt[11] = "Magnetic Island Blue Sky";
my_imgs_alt[12] = "Magnetic Island Ocean Waves";

if (document.getElementById && document.createTextNode) {
 
  var the_div = document.getElementById("my_banners");
  var ran_num = Math.floor(Math.random()*(my_imgs.length));
  
  var the_HTML = "<a href=\""+my_imgs_link[ran_num]+"\">";
  the_HTML += "<img src=\""+my_imgs[ran_num]+"\" class=\"banner_imgs\" ";
  the_HTML += "alt=\""+my_imgs_alt[ran_num]+"\" /></a>";
  the_div.innerHTML = the_HTML;
  
}