Merge pull request #17 from koi-science/master

Fix jumpy navbar

1 files changed, 6 insertions, 2 deletions

diff --git a/static/js/template.js b/static/js/template.js
index 5d2c94f..2267958 100644
--- a/static/js/template.js
+++ b/static/js/template.js
@@ -1,6 +1,7 @@
 jQuery(document).ready(function($) {

 

 	var my_nav = $('.navbar-sticky'); 

+        var fake_nav = $('.navbar-fake');

 	// grab the initial top offset of the navigation 

 	var sticky_navigation_offset_top = my_nav.offset().top;

 	

@@ -10,10 +11,13 @@ jQuery(document).ready(function($) {
 		

 		// if we've scrolled more than the navigation, change its position to fixed to stick to top, otherwise change it back to relative

 		if (scroll_top > sticky_navigation_offset_top) { 

+                        fake_nav.height(my_nav.outerHeight());

+                        fake_nav.show();

 			my_nav.addClass( 'stick' );

 		} else {

 			my_nav.removeClass( 'stick' );

-		}   

+        fake_nav.hide();

+		}

 	};

 

 	var initio_parallax_animation = function() { 

@@ -35,4 +39,4 @@ jQuery(document).ready(function($) {
 		 initio_parallax_animation();

 	});

 

-});
\ No newline at end of file
+});