<?xml version="1.0" encoding="utf-8"?>
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<refentry xml:id="splfixedarray.fromarray" xmlns="http://docbook.org/ns/docbook">
 <refnamediv>
  <refname>SplFixedArray::fromArray</refname>
  <refpurpose>Import a PHP array in a <classname>SplFixedArray</classname> instance</refpurpose>
 </refnamediv>

 <refsect1 role="description">
  &reftitle.description;
  <methodsynopsis>
   <modifier>public</modifier> <modifier>static</modifier> <type>SplFixedArray</type><methodname>SplFixedArray::fromArray</methodname>
   <methodparam><type>array</type><parameter>array</parameter></methodparam>
   <methodparam choice="opt"><type>bool</type><parameter>save_indexes</parameter><initializer>&true;</initializer></methodparam>
  </methodsynopsis>
  <para>
   Import the PHP array <parameter>array</parameter> 
   in a new <classname>SplFixedArray</classname> instance
  </para>
 </refsect1>

 <refsect1 role="parameters">
  &reftitle.parameters;
  <para>
   <variablelist>
    <varlistentry>
     <term><parameter>array</parameter></term>
     <listitem>
      <para>
       The array to import.
      </para>
     </listitem>
    </varlistentry>
    <varlistentry>
     <term><parameter>save_indexes</parameter></term>
     <listitem>
      <para>
       Try to save the numeric indexes used in the original array. 
      </para>
     </listitem>
    </varlistentry>
   </variablelist>
  </para>
 </refsect1>

 <refsect1 role="returnvalues">
  &reftitle.returnvalues;
  <para>
   Returns an instance of <classname>SplFixedArray</classname> 
   containing the array content.
  </para>
 </refsect1>

 <refsect1 role="examples">
  &reftitle.examples;
  <para>
   <example>
    <title><function>SplFixedArray::fromArray</function> example</title>
    <programlisting role="php">
<![CDATA[
<?php
$fa = SplFixedArray::fromArray(array(1 => 1, 0 => 2, 3 => 3));

var_dump($fa);

$fa = SplFixedArray::fromArray(array(1 => 1, 0 => 2, 3 => 3), false);

var_dump($fa);
?>
]]>
    </programlisting>
    &example.outputs;
    <screen>
<![CDATA[
object(SplFixedArray)#1 (4) {
  [0]=>
  int(2)
  [1]=>
  int(1)
  [2]=>
  NULL
  [3]=>
  int(3)
}
object(SplFixedArray)#2 (3) {
  [0]=>
  int(1)
  [1]=>
  int(2)
  [2]=>
  int(3)
}
]]>
    </screen>
   </example>
  </para>
 </refsect1>

</refentry>

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