$(document).ready(function(){

	 // Open external links in a new window.
	 $("a").filter(".link").click(function(){
	   return !window.open(this.href);
	 });
	 
 	// Defuscate email addresses.
 	$('a').defuscate();

	// navigation items.
    $(document).ready(function(){ 
        $("ul.sf-menu").supersubs({ 
            minWidth:    2,    // minimum width of sub-menus in em units 
            maxWidth:    15,   // maximum width of sub-menus in em units 
            extraWidth:  2     // extra width can ensure lines don't sometimes turn over 
                               // due to slight rounding differences and font-family 
        }).superfish({
	        hoverClass    : "sfHover", 
	        delay        : 400, 
	        animation    : {opacity:"show"}, 
	        speed        : 200 
    	});
    });

 	// Cycle gallery page.
	$('#slideshow').innerfade({ 
    	speed: 2500,
    	timeout: 5000,
    	runningclass: 'gallery'
  	});
 
    // Use Facebox for gallery images.
	jQuery(document).ready(function($) {
	  $('a[rel*=facebox]').facebox(); 
	});
});