Mine

06-09-14 22:32:58 Error: Array
(
    [Card] => Array
        (
            [category_id] => 3
            [type_id] => 1
            [content] => <?xml version="1.0" encoding="utf-8" standalone="no"?>
<qa xmlns="http://www.mnemo.pl/model">
  <question>Poddaj wzór na <m>\sin 2 \alpha</m></question>
  <answer correct="true"><m>\sin 2\alpha = 2 \sin\alpha \cos\alpha</m></answer>
</qa>

        )

)

SQL produced by CakePHP:

INSERT INTO `cards` (`category_id`,`type_id`,`content`,`hash`,`created`,`modified`) VALUES ('3','1','<?xml version=\"1.0\" encoding=\"utf-8\" standalone=\"no\"?>\n<qa xmlns=\"http://www.mnemo.pl/model\">\n  <question>Poddaj wzór na <m>sin 2 alpha</m></question>\n  <answer correct=\"true\"><m>sin 2alpha = 2 sinalpha cosalpha</m></answer>\n</qa>\n','6b62ec86119ec0e1dd5bc3853a69ad81','2006-09-14 22:32:58','2006-09-14 22:32:58')