Fixed a book in book.js when link to main page didn't work in book reader.

[wolnelektury.git] / wolnelektury / media / js / book.js

diff --git a/wolnelektury/media/js/book.js b/wolnelektury/media/js/book.js
index cfb9ab0..fb4467f 100644 (file)
--- a/wolnelektury/media/js/book.js
+++ b/wolnelektury/media/js/book.js
@@ -1,14 +1,26 @@
-$(function() {
-    $('#toc').hide();
+$(function() {    
+    function scrollToAnchor(anchor) {
+        if (anchor) {
+            var name = anchor.slice(1);
+            $.scrollTo('a[name="' + name + '"]', 500, {offset: {top: -50, left: 0}});
+            $('a[name="' + name + '"]').highlightFade('yellow');
+            window.location.hash = '#' + name;
+        }
+    }
     
+    $.highlightFade.defaults.speed = 3000;
+    $('#toc').hide();
     if ($('#toc li').length == 0) {
         $('#menu li a[href="#toc"]').remove();
     }
     
-    $('#toc a').click(function(event) {
+    // On page load, scroll to anchor
+    scrollToAnchor(window.location.hash)
+    
+    $('#toc, #themes, #book-text').delegate('click', 'a', function(event) {
         event.preventDefault();
-        $('#menu li a.selected[href="#toc"]').click();
-        $.scrollTo('a[name="' + $(this).attr('href').slice(1) + '"]', {offset: {top: -50, left: 0}});
+        $('#menu li a.selected').click();
+        scrollToAnchor($(this).attr('href'));
     });
     
     $('#menu li a').toggle(function() {