$(document).ready(function() { 

// New window opener
	$('a.external').click(function(){
    	window.open(this.href);
    	return false;
    });

// Superfish initialize
  $('ul#navigation').superfish({
  	speed:			'normal',
  	delay:			800,
  	animation:		{height:'show'},
  	autoArrows: 	false,
  	dropShadows:	true,
  }).find('ul').bgIframe({opacity:false}); 
	
// Popup window
	$('.popup-link').popup({
		height:			600,
		width:			680,
		resizable:		true
	});

});