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php-doc-ru/reference/array/functions/array-count-values.xml
2005-03-06 16:44:36 +00:00

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<?xml version="1.0" encoding="utf-8"?>
<!-- EN-Revision: 1.4 Maintainer: tronic Status: ready -->
<!-- $Revision: 1.5 $ -->
<!-- splitted from ./en/functions/array.xml, last change in rev 1.2 -->
<refentry id="function.array-count-values">
<refnamediv>
<refname>array_count_values</refname>
<refpurpose>Подсчитать количество всех значений массива</refpurpose>
</refnamediv>
<refsect1>
<title>Описание</title>
<methodsynopsis>
<type>array</type><methodname>array_count_values</methodname>
<methodparam><type>array</type><parameter>input</parameter></methodparam>
</methodsynopsis>
<para>
Функция <function>array_count_values</function> возвращает массив,
ключами которого являются значения массива <parameter>исходный_массив</parameter>,
а значениями - частота повторения этих значений.
</para>
<para>
<example>
<title>Пример использования <function>array_count_values</function></title>
<programlisting role="php">
<![CDATA[
$array = array (1, "hello", 1, "world", "hello");
print_r(array_count_values ($array));
]]>
</programlisting>
<para>
Результатом вышеприведенной программы будет:
<screen>
<![CDATA[
Array
(
[1] => 2
[hello] => 2
[world] => 1
)
]]>
</screen>
</para>
</example>
</para>
</refsect1>
</refentry>
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sgml-always-quote-attributes:t
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sgml-parent-document:nil
sgml-default-dtd-file:"../../../../manual.ced"
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End:
vim600: syn=xml fen fdm=syntax fdl=2 si
vim: et tw=78 syn=sgml
vi: ts=1 sw=1
-->