var downborders = new Array();
downborders[0] = "images/borderdown.gif";
downborders[1] = "images/leafborderdown.gif";
downborders[2] = "images/weirdborderdown.gif";
downborders[3] = "images/flowerborderdown.gif";

var upborders = new Array();
upborders[0] = "images/border.gif";
upborders[1] = "images/leafborder.gif";
upborders[2] = "images/weirdborder.gif";
upborders[3] = "images/flowerborder.gif";

var border = Math.round(Math.random()*3);