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Warn users of older PHP versions Crawler might not decode HTML entities properly #5433

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6 changes: 6 additions & 0 deletions components/dom_crawler.rst
Original file line number Diff line number Diff line change
Expand Up @@ -232,6 +232,12 @@ and :phpclass:`DOMNode` objects:

The ``html`` method is new in Symfony 2.3.

.. caution::

Due to an issue in PHP, the ``html()`` method returns wrongly decoded HTML
entities in PHP versions lower than 5.3.6 (for example, it returns ``•``
instead of ``•``).

Links
~~~~~

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