<!-- Hide

//Nick Heinle's random generator

//Array function for Netscape 2
function makeArray(len) {
  for(var i=0; i<len; i++) this[i]=null;
  this.length=len;
}

//create array of images
var composers = new makeArray(15);
composers[0] = "images/beethoven_bg.gif";
composers[1] = "images/gounod_embs.jpg";
composers[2] = "images/janacek_embs.jpg";
composers[3] = "images/mozart_embs.jpg";
composers[4] = "images/puccini_embs.jpg";
composers[5] = "images/rossini_bg.gif";
composers[6] = "images/rossini_embs.jpg";
composers[7] = "images/saint-saens_bg.jpg";
composers[8] = "images/stravnsk_bg.jpg";
composers[9] = "images/tchaik_embs.jpg";
composers[10] = "images/verdi_engrv_bg.gif";
composers[11] = "images/wagner2.jpg";
composers[12] = "images/OpJamb_emb.gif";
composers[13] = "images/OpJamb_emb_purp.gif";
composers[14] = "images/helmet_bg_64c.gif";

//random generator
function rand(n) {
  seed=(0x015a4e35*seed) % 0x7ffffffff;
  return (seed>>16) % n;
}

var now=new Date()
var seed = now.getTime() % 0xffffffff;

// Print body tag on page:
function writebody() {
  document.write('<body style="background-image: url(' +(composers[rand(composers.length)])+ ');">');
}

writebody();

// End hiding -->
