// External Linking message
var alertStr = "* Please Note: By clicking on this link you will be exiting AvocadoCentral.com to a website maintained by a third party. For HAB's policy on third party websites, please read the Hass Avocado Board Disclaimer.";
var confStr = alertStr + "\n\nClick 'OK' to continue, or 'Cancel' to return to http://www.AvocadoCentral.com now.";

function extLink(url) {
  if(confirm(confStr)) {
     window.open(url);
     return false;
  } else {
     return false;
  }
}

// Pop up labels for nutrtion page.
var pop_n=null;
function nutrPop(u,n,w,h){
if(pop_n == null || pop_n.closed){
   pop_n = window.open(u,n,'menus=0,location=0,status=0,width='+w+',height='+h+',scrolling=0');
}else{
   pop_n.close();
   pop_n = window.open(u,n,'menus=0,location=0,status=0,width='+w+',height='+h+',scrolling=0');
}
   pop_n.focus();
}