var Event = YAHOO.util.Event;
      var _gel = function(el) {return document.getElementById(el)};

      function handleDOMReady() {
        if(_gel("yloginLink")) {
          Event.addListener("yloginLink", "click", handleLoginClick);
        }
      }

      function handleLoginClick(event) {
        // block the url from opening like normal
        Event.preventDefault(event);

        // open pop-up using the auth_url
        var auth_url = _gel("yloginLink").href;
        PopupManager.open(auth_url,600,435);
      }

      Event.onDOMReady(handleDOMReady);
      
var newwindow;
function gmPop(url)
{
	newwindow=window.open(url,'name','height=435,width=600');
	if (window.focus) {newwindow.focus()}
}
    
var preview;
function previewPop(url)
{
preview=window.open(url,'name','height=800,width=610,scrollbars=1');
	if (window.focus) {preview.focus()}
}

var live;
function windowsPop(url)
{
live=window.open(url,'name','height=500,width=900');
	if (window.focus) {live.focus()}
}