// JavaScript Document

// JavaScript to interpolate random images into a page.
    var ic = 11;     // Number of alternative images
    var xoxo = new Array(ic);  // Array to hold filenames
        
xoxo[0] = "/images/banner/wall1.jpg";
xoxo[1] = "/images/banner/SAfricaPenguins.jpg";
xoxo[2] = "/images/banner/Bergamo.jpg";
xoxo[3] = "/images/banner/egyptian.jpg";
xoxo[4] = "/images/banner/hongKong1.jpg";
xoxo[5] = "/images/banner/hongKong3.jpg";
xoxo[6] = "/images/banner/cairo.jpg";
xoxo[7] = "/images/banner/germanChurch.jpg";
xoxo[8] = "/images/banner/machuPicchu.jpg";
xoxo[9] = "/images/banner/indonesianGals.jpg";
xoxo[10] = "/images/banner/hindu.jpg";


// alt picture credits
	var hugs = new Array(ic);
hugs[0] = "New York City\nPhoto by Miles Kahler";
hugs[1] = "Penguins of South Africa\nPhoto by Miles Kahler";
hugs[2] = "Bergamo\nPhoto by Miles Kahler";
hugs[3] = "Karnak\nPhoto by Rob Wierman\nwww.pbase.com/weirdrob";
hugs[4] = "Hong Kong\nPhoto by Codino Divino\nwww.pbase.com/accl";
hugs[5] = "Hong Kong\nPhoto by Codino Divino\nwww.pbase.com/accl";
hugs[6] = "Mosque of Al-Azhar, Cairo\nPhoto by Emmanuel Coudray\nwww.pbase.com/opale75";
hugs[7] = "Cologne\nPhoto by Henry Lok\nwww.pbase.com/hshlok";
hugs[8] = "Machu Picchu\nPhoto by Anonymous";
hugs[9] = "Indoesian women\nPhoto by Jack Burgstra\nwww.pbase.com/amelander";
hugs[10] = "'People in India'\nPhoto by Hans Kruse\nwww.pbase.com/hkruse";

function randomNumber(limit){
  return Math.floor(Math.random()*limit);
}

function pickRandom(range) {
if (Math.random)
return Math.floor(Math.random() * (range));
else {
var now = new Date();
return (now.getTime() / 1000) % range;
}
}
// Write out an IMG tag, using a randomly-chosen image name.
var choice = pickRandom(ic);