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

/* Set image URLs */
my_imgs[0] = "http://www.patricia-ariel.com/art/images/img-main01.jpg";
my_imgs[1] = "http://www.patricia-ariel.com/art/images/img-main02.jpg";
my_imgs[2] = "http://www.patricia-ariel.com/art/images/img-main03.jpg";
my_imgs[3] = "http://www.patricia-ariel.com/art/images/img-main04.jpg";
my_imgs[4] = "http://www.patricia-ariel.com/art/images/img-main05.jpg";

/* Set image alternate text */
my_imgs_alt[0] = "Weaving My Heart";
my_imgs_alt[1] = "The Mirror";
my_imgs_alt[2] = "Ascension";
my_imgs_alt[3] = "The Scream";
my_imgs_alt[4] = "Persephone";

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 = "<img src=\""+my_imgs[ran_num]+"\" class=\"imgmain\" ";
  the_HTML += "alt=\""+my_imgs_alt[ran_num]+"\" />";
  the_div.innerHTML = the_HTML;
  
}