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<refentry xml:id="function.geoip-db-get-all-info" xmlns="http://docbook.org/ns/docbook">
 <refnamediv>
  <refname>geoip_db_get_all_info</refname>
  <refpurpose>Returns detailed information about all GeoIP database types</refpurpose>
 </refnamediv>
 <refsect1 role="description">
  &reftitle.description;
  <methodsynopsis>
   <type>array</type><methodname>geoip_db_get_all_info</methodname>
   <void />
  </methodsynopsis>

  <para>
   The <function>geoip_db_get_all_info</function> function will return 
   detailed information as a multi-dimensional array about all the 
   GeoIP database types.
  </para>
  <para>
   This function is available even if no databases are installed. It
   will simply list them as non-available.
  </para>
  <para>
   The names of the different keys of the returning associative array are as follows:
  </para>
  <para>
   <itemizedlist>
    <listitem>
     <simpara>
      "available" -- Boolean, indicate if DB is available (see
      <function>geoip_db_avail</function>)
     </simpara>
    </listitem>
    <listitem>
     <simpara>
      "description" -- The database description
     </simpara>
    </listitem>
    <listitem>
     <simpara>
      "filename" -- The database filename on disk (see
      <function>geoip_db_filename</function>)
     </simpara>
    </listitem>
   </itemizedlist>
  </para>

 </refsect1>
 <refsect1 role="returnvalues">
  &reftitle.returnvalues;
  <para>
   Returns the associative array.
  </para>
 </refsect1>

 <refsect1 role="examples">
  &reftitle.examples;
  <para>
   <example>
    <title>A <function>geoip_db_get_all_info</function> example</title>
    <para>
     This will print the array containing all the information.
    </para>
    <programlisting role="php">
<![CDATA[
<?php
$infos = geoip_db_get_all_info();
if (is_array($infos)) {
    var_dump($infos);
}
?>
]]>
    </programlisting>
    &example.outputs;
    <screen>
<![CDATA[
array(11) {
  [1]=>
  array(3) {
    ["available"]=>
    bool(true)
    ["description"]=>
    string(21) "GeoIP Country Edition"
    ["filename"]=>
    string(32) "/usr/share/GeoIP/GeoIP.dat"
  }

[ ... ]

  [11]=>
  array(3) {
    ["available"]=>
    bool(false)
    ["description"]=>
    string(25) "GeoIP Domain Name Edition"
    ["filename"]=>
    string(38) "/usr/share/GeoIP/GeoIPDomain.dat"
  }
}
]]>
    </screen>
   </example>
  </para>

<para>
   <example>
    <title>A <function>geoip_db_get_all_info</function> example</title>
    <para>
     You can use the various constants as keys to get only parts of the information.
    </para>
    <programlisting role="php">
<![CDATA[
<?php
$infos = geoip_db_get_all_info();
if ($infos[GEOIP_COUNTRY_EDITION]['available']) {
    echo $infos[GEOIP_COUNTRY_EDITION]['description'];
}
?>
]]>
    </programlisting>
    &example.outputs;
    <screen>
<![CDATA[
GeoIP Country Edition
]]>
    </screen>
   </example>
  </para>
 </refsect1>

</refentry>

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