<?xml version="1.0" encoding="iso-8859-1"?>
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  <refentry id="function.array-product">
   <refnamediv>
    <refname>array_product</refname>
    <refpurpose>
     Calculate the product of values in an array
    </refpurpose>
   </refnamediv>
   <refsect1>
    <title>Description</title>
     <methodsynopsis>
      <type>number</type><methodname>array_product</methodname>
      <methodparam><type>array</type><parameter>array</parameter></methodparam>
     </methodsynopsis>
    <para>
     <function>array_product</function> returns the product of values
     in an array as an integer or float.
    </para>
    <para>
     <example>
      <title><function>array_product</function> examples</title>
      <programlisting role="php">
<![CDATA[
<?php

$a = array(2, 4, 6, 8);
echo "product(a) = " . array_product($a) . "\n";

?>
]]>
      </programlisting>
      &example.outputs;
      <screen>
<![CDATA[
product(a) = 384
]]>
      </screen>
     </example>
    </para>
   </refsect1>
  </refentry>

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