array-count-values.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- EN-Revision: 86e6094e86b84a51d00ab217ac50ce8dde33d82a Maintainer: pastore Status: ready -->
<!-- CREDITS: cucinato -->
<refentry xml:id="function.array-count-values" xmlns="http://docbook.org/ns/docbook">
 <refnamediv>
  <refname>array_count_values</refname>
  <refpurpose>Conta tutti i valori di un array</refpurpose>
 </refnamediv>
 
 <refsect1 role="description">
  &reftitle.description;
  <methodsynopsis>
   <type>array</type><methodname>array_count_values</methodname>
   <methodparam><type>array</type><parameter>array</parameter></methodparam>
  </methodsynopsis>
  <para>
   <function>array_count_values</function> restituisce un array usando
   i valori di <parameter>array</parameter> come chiavi e
   la loro frequenza in <parameter>array</parameter> come valori.
  </para>
 </refsect1>

 <refsect1 role="parameters">
  &reftitle.parameters;
  <para>
   <variablelist>

    <varlistentry>
     <term><parameter>array</parameter></term>
     <listitem>
      <para>
       L'array di valori da contare
      </para>
     </listitem>
    </varlistentry>

   </variablelist>
  </para>
 </refsect1>

 <refsect1 role="returnvalues">
  &reftitle.returnvalues;
  <para>
   Restituisce un array associativo di valori da <parameter>array</parameter> come
   chiavi ed il loro conteggio come valore.
  </para>
 </refsect1>

 <refsect1 role="errors">
  &reftitle.errors;
  <para>
   Lancia un <constant>E_WARNING</constant> per ogni elemento che non è
   <type>string</type> o <type>int</type>.
  </para>
 </refsect1>

 <refsect1 role="examples">
  &reftitle.examples;
  <para>
   <example>
    <title>Esempio di <function>array_count_values</function></title>
    <programlisting role="php">
<![CDATA[
<?php
$array = array(1, "ciao", 1, "mondo", "ciao");
print_r(array_count_values($array));
?>
]]>
    </programlisting>
    &example.outputs;
    <screen>
<![CDATA[
Array
(
    [1] => 2
    [ciao] => 2
    [mondo] => 1
)
]]>
    </screen>
   </example>
  </para>
 </refsect1>

 <refsect1 role="seealso">
  &reftitle.seealso;
  <para>
   <simplelist>
    <member><function>count</function></member>
    <member><function>array_unique</function></member>
    <member><function>array_values</function></member>
    <member><function>count_chars</function></member>
   </simplelist>
  </para>
 </refsect1>

</refentry>

<!-- Keep this comment at the end of the file
Local variables:
mode: sgml
sgml-omittag:t
sgml-shorttag:t
sgml-minimize-attributes:nil
sgml-always-quote-attributes:t
sgml-indent-step:1
sgml-indent-data:t
indent-tabs-mode:nil
sgml-parent-document:nil
sgml-default-dtd-file:"~/.phpdoc/manual.ced"
sgml-exposed-tags:nil
sgml-local-catalogs:nil
sgml-local-ecat-files:nil
End:
vim600: syn=xml fen fdm=syntax fdl=2 si
vim: et tw=78 syn=sgml
vi: ts=1 sw=1
-->