global.js

	// Smooth scrolling anchor links
	$('a[href*=#]:not([href=#])').click(function() {
	    if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'') 
	        || location.hostname == this.hostname) {
	
	        var target = $(this.hash);
	        target = target.length ? target : $('[name=' + this.hash.slice(1) +']');
	           if (target.length) {
	             $('html,body').animate({
	                 scrollTop: target.offset().top
	            }, 1000);
	            return false;
	        }
	    }
	});

	// This adds an offset in case the header is fixed
	$('a[href*=#]:not([href=#])').click(function() {
		if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'') || location.hostname == this.hostname) {
			var target = $(this.hash);
			target = target.length ? target : $('[name=' + this.hash.slice(1) +']');
			if (target.length) {
				var top_offset = 0;
				if ( $('.site-header').css('position') == 'fixed' ) {
					top_offset = $('.site-header').height();
				}
				 $('html,body').animate({
					 scrollTop: target.offset().top - top_offset
				}, 1000);
				return false;
			}
		}
	});