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[Sync EN] Fix filter_input() return value documentation #504

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Merged
julionc merged 1 commit into from
Apr 21, 2026
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[Sync EN] Fix filter_input() return value documentation #504

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13 changes: 7 additions & 6 deletions reference/filter/functions/filter-input.xml
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<!-- EN-Revision: 627f933cfe6a033dccac32982cd68e7c1b86927f Maintainer: Marqitos Status: ready -->
<!-- EN-Revision: f7e68a1a35d622977d1a1c2155795204243ec3f1 Maintainer: Marqitos Status: ready -->
<!-- Reviewed: no -->
<!-- Generated by xml_proto.php v2.4. Found in /scripts directory of phpdoc. -->
<refentry xmlns="http://docbook.org/ns/docbook" xmlns:xi="http://www.w3.org/2001/XInclude" xml:id="function.filter-input">
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<refsect1 role="returnvalues">
&reftitle.returnvalues;
<simpara>
En caso de éxito devuelve la variable filtrada.
Si la variable no está definida se devuelve &false;.
En caso de fallo se devuelve &false;,
a menos que se use el flag <constant>FILTER_NULL_ON_FAILURE</constant>,
en cuyo caso se devuelve &null;.
Valor de la variable solicitada en caso de éxito,
&false; si el filtro falla,
o &null; si la variable <parameter>var_name</parameter> no está definida.
Si se usa el flag <constant>FILTER_NULL_ON_FAILURE</constant>,
devuelve &false; si la variable no está definida
y &null; si el filtro falla.
</simpara>
</refsect1>

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