var tos = document;
var textanumber = 4;
var randomanumber = Math.random();
var randa1 = Math.round( (textanumber-1) * randomanumber) + 1;
texta = new Array
texta[1] = '
';
texta[2] = '
';
texta[3] = '
';
texta[4] = '
';
var mytexta = texta[randa1];
tos.write(mytexta);