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docs: add important note

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kenjis 2024-06-30 10:18:05 +09:00
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user_guide_src/source/libraries/validation.rst
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@ -1031,7 +1031,8 @@ valid_url_strict Yes Fails if field does not contain a valid URL.
.. note:: You can also use any native PHP functions that return boolean and
permit at least one parameter, the field data to validate.
The Validation library **never alters the data** to validate.
.. important:: The Validation library **never alters the data** to validate.
.. _timezone_identifiers_list(): https://www.php.net/manual/en/function.timezone-identifiers-list.php
.. _strtotime(): https://www.php.net/manual/en/function.strtotime.php