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;


function smartRollover() {
	if(document.getElementsByTagName) {
		var images = document.getElementsByTagName("img");

		for(var i=0; i < images.length; i++) {
			if(images[i].getAttribute("src").match("_off."))
			{
				images[i].onmouseover = function() {
					this.setAttribute("src", this.getAttribute("src").replace("_off.", "_ovr."));
				}
				images[i].onmouseout = function() {
					this.setAttribute("src", this.getAttribute("src").replace("_ovr.", "_off."));
				}
			}
		}
	}
}

if(window.addEventListener) {
	window.addEventListener("load", smartRollover, false);
}
else if(window.attachEvent) {
	window.attachEvent("onload", smartRollover);
}

function gene_window(mypage, myname, w, h, scroll) {
  var win_width = (screen.width - w) / 2;
  var win_height = (screen.height - h) / 2;
  win_detail = 'height='+h+',width='+w+',top='+win_height+',left='+win_width+',scrollbars='+scroll;
  win = window.open(mypage, myname, win_detail)
  if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
}



function openDeli() {
	l = 60;
	t = 30;
	w = 549;
	h = 601;
  x = (screen.width - w) / 2;
  y = (screen.height - h) / 2;
  subWin = window.open("img/delivery/map.gif","OpenDeli","screenX="+x+",screenY="+y+",left="+x+",top="+y+",width="+w+",height="+h);
}