From ec52288f5ecb95a01fa3bbc069c07aeb409db518 Mon Sep 17 00:00:00 2001
From: Avital Oliver <avital@thewe.net>
Date: Mon, 12 Jan 2015 12:31:32 -0800
Subject: [PATCH] Fix `http://docs.meteor.com/#/full/template_$` URL detection

Fixes #3268
---
 docs/client/links.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/docs/client/links.js b/docs/client/links.js
index 0149f5ed12..8b0651991b 100644
--- a/docs/client/links.js
+++ b/docs/client/links.js
@@ -80,7 +80,11 @@ Tracker.autorun(function () {
         // the same time but they are still both in the DOM. New browsers allow us
         // to query by id even if ids repeat themselves. We cannot change it
         // easily because the markdown parser always produces an id for headings.
-        var selector = "#main>:not(.hidden) #" + id;
+        var cssEscape = function (selector) {
+          // XXX maybe use https://github.com/mathiasbynens/CSS.escape/blob/master/css.escape.js?
+          return selector.replace(/\$/g, "\\$");
+        };
+        var selector = "#main>:not(.hidden) #" + cssEscape(id);
         var foundElement = $(selector);
         if (foundElement.get(0)) {
           targetLocation = $(".main-content").scrollTop() + foundElement.offset().top - $(".main-content").offset().top;