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01b78e9b26
git-svn-id: https://svn.php.net/repository/phpdoc/it/trunk@115384 c90b9560-bf6c-de11-be94-00142212c4b1
94 lines
2.3 KiB
XML
94 lines
2.3 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- splitted from ./it/functions/array.xml, last change in rev 1.1 -->
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<!-- last change to 'array-values' in en/ tree in rev 1.2 -->
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<!-- EN-Revision: 1.5 Maintainer: cucinato Status: ready -->
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<!-- OLD-Revision: 1.173/EN.1.2 -->
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<refentry id="function.array-values">
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<refnamediv>
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<refname>array_values</refname>
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<refpurpose>Restituisce tutti i valori di un array</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Descrizione</title>
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<methodsynopsis>
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<type>array</type><methodname>array_values</methodname>
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<methodparam><type>array</type><parameter>input</parameter></methodparam>
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</methodsynopsis>
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<para>
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<function>array_values</function> restituisce tutti i valori
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dell'array <parameter>input</parameter> e indicizza numericamente
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l'array.
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</para>
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<para>
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<example>
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<title>esempio di <function>array_values</function></title>
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<programlisting role="php">
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<![CDATA[
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$array = array ("taglia" => "XL", "colore" => "oro");
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print_r(array_values ($array));
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]]>
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</programlisting>
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<para>
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Questo mostrerà:
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<screen role="php">
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<![CDATA[
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Array
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(
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[0] => XL
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[1] => oro
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)
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]]>
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</screen>
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</para>
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</example>
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</para>
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<note>
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<para>
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Questa funzione è stata aggiunta in PHP 4, qui sotto si trova una implementazione
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per chi usa ancora PHP 3.
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<example>
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<title>
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Implementazone di <function>array_values</function> per gli utenti
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PHP 3
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</title>
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<programlisting role="php">
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<![CDATA[
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function array_values ($arr) {
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$t = array();
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while (list($k, $v) = each ($arr)) {
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$t[] = $v;
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}
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return $t;
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}
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]]>
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</programlisting>
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</example>
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</para>
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</note>
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<para>
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Vedere anche <function>array_keys</function>.
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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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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"../../../../manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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