var file
var wide
var high

function popup(file,name,wide,high) {
	window.open(file,name,'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no,width='+wide+',height='+high)
}

function toggle() {
	if (document.getElementById('equipment')) {
		return false;
	} else {
		document.getElementById('filler').style.display = "none";
		document.getElementById('submenu1').style.display = "block";
	}
}

function toggle2() {
	if (document.getElementById('equipment')) {
		return false;
	} else {
		document.getElementById('submenu1').style.display = "none";
		document.getElementById('filler').style.display = "block";
	}
}

function externalLinks() {
 if (!document.getElementsByTagName) return;
 var anchors = document.getElementsByTagName("a");
 for (var i=0; i<anchors.length; i++) {
  var anchor = anchors[i];
  if (anchor.getAttribute("href") && anchor.getAttribute("rel") == "external")
    anchor.target = "_blank";
    }
}
window.onload = externalLinks;