reference/mbstring/functions/mb-internal-encoding.xml
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<type>mixed</type><methodname>mb_internal_encoding</methodname>
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<methodparam choice="opt"><type>string</type><parameter>encoding</parameter><initializer>mb_internal_encoding()</initializer></methodparam>
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<type class="union"><type>string</type><type>bool</type></type><methodname>mb_internal_encoding</methodname>
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<methodparam choice="opt"><type class="union"><type>string</type><type>null</type></type><parameter>encoding</parameter><initializer>&null;</initializer></methodparam>
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</methodsynopsis>
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<para>
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Set/Get the internal character encoding
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</para>
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</refsect1>
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<refsect1 role="errors">
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&reftitle.errors;
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<para>
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As of PHP 8.0.0, a <classname>ValueError</classname> is thrown if the
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value of <parameter>encoding</parameter> is an invalid encoding.
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Prior to PHP 8.0.0, a <constant>E_WARNING</constant> was emitted instead.
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</para>
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</refsect1>
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<refsect1 role="changelog">
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&reftitle.changelog;
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<informaltable>
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<tgroup cols="2">
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<thead>
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<row>
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<entry>&Version;</entry>
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<entry>&Description;</entry>
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</row>
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</thead>
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<tbody>
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&mbstring.changelog.encoding-nullable;
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<row>
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<entry>8.0.0</entry>
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<entry>
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Now throws a <classname>ValueError</classname> if
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<parameter>encoding</parameter> is an invalid encoding.
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Previously a <constant>E_WARNING</constant> was emitted instead.
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</entry>
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</row>
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</tbody>
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</tgroup>
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</informaltable>
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</refsect1>
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<refsect1 role="examples">
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&reftitle.examples;
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<para>
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</refsect1>
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</refentry>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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