css = new Array('<link href="http://therobot.hexat.com/CSS/Robot1.css" rel="stylesheet" type="text/css"></style>','<link href="http://therobot.hexat.com/CSS/Robot2.css" rel="stylesheet" type="text/css"></style>','<link href="http://therobot.hexat.com/CSS/Robot3.css" rel="stylesheet" type="text/css"></style>','<link href="http://therobot.hexat.com/CSS/Robot4.css" rel="stylesheet" type="text/css"></style>','<link href="http://therobot.hexat.com/CSS/Robot5.css" rel="stylesheet" type="text/css"></style>'); n=Math.floor (Math.random() * 5); document.write (css[n]);