/* CROSS-BROWSER EVENT HANDLER
function addEvent(obj, evType, fn){
     if (obj.addEventListener){
	     obj.addEventListener(evType, fn, true);
	     return true;
     } else if (obj.attachEvent){
	     var r = obj.attachEvent("on"+evType, fn);
     	return r;
     } else {
     	return false;
     }
}
/* END EVENT HANDLER */

function changelist(iIndex) {
   var aLists =
      document.getElementsByTagName("select");
      
   if (iIndex != 0)
      aLists[0].selectedIndex = -1;
   if (iIndex != 1)
      aLists[1].selectedIndex = -1;
   if (iIndex != 2)
      aLists[2].selectedIndex = -1;
   if (iIndex != 3)
      aLists[3].selectedIndex = -1;
}

function doPopupWishlist(url) {
   popup = window.open(url, "_blank", "height=170,width=300,left=200,top=200,toolbars=no,scrollbars=no,menubar=no,resizable=no");
   popup.opener = window;
}