var pictures = new Array('badge1.jpg', 'badge2.jpg', 'badge3.jpg', 'badge4.jpg', 'badge5.jpg', 'badge6.jpg', 'badge7.jpg', 'badge8.jpg', 'badge9.jpg', 'badge10.jpg', 'badge11.jpg', 'badge12.jpg', 'badge13.jpg', 'badge14.jpg', 'badge15.jpg', 'badge16.jpg');

picture_path = '/images/rotatingbadges/';
this_img = 0;
num_pictures = pictures.length;
docObj = "document.getElementById(";

function rotate(id) {
	dom = eval(docObj + id + ")");
	dom.setAttribute("src", (picture_path + pictures[this_img]) );
	this_img++;
	if (this_img > num_pictures) { this_img = 0; }
	setTimeout("rotate(id)", 4000);
}

function agreements() {
	window.open('/rules.php', '', '');
	self.focus(); 
} 

function toggle(id, trigger) {
	var el = eval('document.getElementById("'+id+'")');
	var el2 = eval('document.getElementById("'+ trigger + '")');
	el.disabled = !(el2.checked);
}