window.onload = function() {
  if (!document.getElementsByTagName) return false;
  var lnks = document.getElementsByTagName("a");
  for (var i=0; i<lnks.length; i++) {
    if (lnks[i].getAttribute("class") == "popup") {
      lnks[i].onclick = function() {
        popUp(this.getAttribute("href"));
        return false;
      }
    }
  }
}
function popUp(winURL) {
  window.open(winURL,"popup","width=600,height=400,resizable=yes");
}
Effect.OpenUp = function(element) {
     element = $(element);
     new Effect.BlindDown(element, arguments[1] || {});
}

Effect.CloseDown = function(element) {
     element = $(element);
     new Effect.BlindUp(element, arguments[1] || {});
}

Effect.Combo = function(element) {
	element = $(element);
	if(element.style.display == 'none') { 
    	new Effect.OpenUp(element, arguments[1] || {}); 
	} else {
		new Effect.CloseDown(element, arguments[1] || {}); 
	}
}

/*
Effect.Combo = function(element) {
	element = $(element);
	if(element.getAttribute("style")) {
	  var text = element.getAttribute("style");
	} else {
	  var text = "";
	}
	if(text == 'blind') { 
    	new Effect.OpenUp(element, arguments[1] || {}); 
	} else {
		new Effect.CloseDown(element, arguments[1] || {}); 
	}
}
*/