var Random1=new Array() // do not change this!

Random1[0] = "background-image: url(http://tgmchorus.org/images/boxes/box1/img01.jpg)";
Random1[1] = "background-image: url(http://tgmchorus.org/images/boxes/box1/img02.jpg)";
Random1[2] = "background-image: url(http://tgmchorus.org/images/boxes/box1/img03.jpg)";
Random1[3] = "background-image: url(http://tgmchorus.org/images/boxes/box1/img04.jpg)";
Random1[4] = "background-image: url(http://tgmchorus.org/images/boxes/box1/img05.jpg)";

var Random2=new Array() // do not change this!

Random2[0] = "background-image: url(http://tgmchorus.org/images/boxes/box2/img06.jpg)";
Random2[1] = "background-image: url(http://tgmchorus.org/images/boxes/box2/img07.jpg)";
Random2[2] = "background-image: url(http://tgmchorus.org/images/boxes/box2/img08.jpg)";
Random2[3] = "background-image: url(http://tgmchorus.org/images/boxes/box2/img09.jpg)";
Random1[4] = "background-image: url(http://tgmchorus.org/images/boxes/box2/img10.jpg)";

var Random3=new Array() // do not change this!

Random3[0] = "background-image: url(http://tgmchorus.org/images/boxes/box3/img11.jpg)";
Random3[1] = "background-image: url(http://tgmchorus.org/images/boxes/box3/img12.jpg)";
Random3[2] = "background-image: url(http://tgmchorus.org/images/boxes/box3/img13.jpg)";
Random3[3] = "background-image: url(http://tgmchorus.org/images/boxes/box3/img14.jpg)";
Random1[4] = "background-image: url(http://tgmchorus.org/images/boxes/box3/img15.jpg)";

var Random4=new Array() // do not change this!

Random4[0] = "background-image: url(http://tgmchorus.org/images/boxes/box4/img16.jpg)";
Random4[1] = "background-image: url(http://tgmchorus.org/images/boxes/box4/img17.jpg)";
Random4[2] = "background-image: url(http://tgmchorus.org/images/boxes/box4/img18.jpg)";
Random4[3] = "background-image: url(http://tgmchorus.org/images/boxes/box4/img19.jpg)";
Random4[4] = "background-image: url(http://tgmchorus.org/images/boxes/box4/img20.jpg)";

var R1 = Random1.length;
var R2 = Random2.length;
var R3 = Random3.length;
var R4 = Random4.length;
var whichRandom1 = Math.round(Math.random()*(R1-1));
var whichRandom2 = Math.round(Math.random()*(R2-1));
var whichRandom3 = Math.round(Math.random()*(R3-1));
var whichRandom4 = Math.round(Math.random()*(R4-1));


function showRandom(){
	document.write("<style type='text/css'>");
	document.write("<!--");

	document.write("#box1 {");
	document.write(Random1[whichRandom1]);
	document.write("}");

	document.write("#box2 {");
	document.write(Random2[whichRandom2]);
	document.write("}");

	document.write("#box3 {");
	document.write(Random3[whichRandom3]);
	document.write("}");

	document.write("#box4 {");
	document.write(Random4[whichRandom4]);
	document.write("}");

	document.write("-->");
	document.write("</style>");

}

showRandom();