note 110257 deleted from filter.filters.validate by danbrown
| From: | danbrown@php.net | Date: | Wed, 17 Oct 2012 21:28:46 +0000 |
| Subject: | note 110257 deleted from filter.filters.validate by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-191409@lists.php.net to get a copy of this message | ||
Note Submitter: mantisa [DOT] by
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It's looks like you hasn't read manual clearly!
[function.filter-input:]
[Value] of the requested variable [on success], [FALSE] if the filter [fails], or [NULL] if the
variable_name variable is [not set]. If the flag [FILTER_NULL_ON_FAILURE] is used, it returns
[FALSE] if the variable is [not set] and [NULL] if the filter [fails].
http://www.php.net/manual/en/function.filter-input.php#refsect1-function.filter-input-returnvalues