LFAQ----less-frequently-asked-questions.rest

@@ -29,4 +29,11 @@ There aren't many, but `here's one discussion <https://groups.google.com/forum/#
 Examples:
 
 * ``\sqrt\frac{3}{4}`` doesn't work. Enclosing the argument in curly braces works ``\sqrt{\frac{3}{4}}``
-* ``\hat \mathbf u`` works in article-class, not in amsart or MathJax -- ``\hat{\mathbf u}`` works in amsart and MathJax 
+* ``\hat \mathbf u`` works in article, not in amsart (or MathJax) -- ``\hat{\mathbf u}`` works in amsart and MathJax.
+
+
+How do I show MathJax menu on double-click?
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+
+Here's a `thread discussing it <http://groups.google.com/group/mathjax-users/browse_thread/thread/cd9806f1fd33310e/e4a9dfc673e48264>`_ and `here's code <https://github.com/ppurka/sagenb/blob/235e4869a8cccebf527306320a3a72ff98f46cab/sagenb/data/sage/js/DoubleClickEvent.js>`_ that might help you get started.
+