File: ziparchive-locatename.xml

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<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.3 $ -->
<refentry id="function.ziparchive-locatename">
 <refnamediv>
  <refname>ZipArchive::locateName</refname>
  <refpurpose>Returns the index of the entry in the archive</refpurpose>
 </refnamediv>
 <refsect1 role="description">
  &reftitle.description;
  <methodsynopsis>
   <type>mixed</type><methodname>ZipArchive::locateName</methodname>
   <methodparam><type>string</type><parameter>name</parameter></methodparam>
   <methodparam choice="opt"><type>int</type><parameter>flags</parameter></methodparam>
  </methodsynopsis>
  <para>
   Locates an entry using its name.
  </para>
 </refsect1>
 <refsect1 role="parameters">
  &reftitle.parameters;
  <para>
   <variablelist>
    <varlistentry>
     <term><parameter>name</parameter></term>
     <listitem>
      <para>
       The name of the entry to look up
      </para>
     </listitem>
    </varlistentry>
    <varlistentry>
     <term><parameter>flags</parameter></term>
     <listitem>
      <para>
       The  function  returns  the index of the file named fname in
       archive. The flags are specified by ORing the following values,
       or 0 for none of them.
       <itemizedlist>
        <listitem>
         <para>
          <constant>ZIPARCHIVE::FL_NOCASE</constant>
         </para>
        </listitem>
        <listitem>
         <para>
          <constant>ZIPARCHIVE::FL_NODIR</constant>
         </para>
        </listitem>
       </itemizedlist>
      </para>
     </listitem>
    </varlistentry>
   </variablelist>
  </para>
 </refsect1>
 <refsect1 role="returnvalues">
  &reftitle.returnvalues;
  <para>
   Returns the index of the entry on success or &false; on failure.
  </para>
 </refsect1>
 <refsect1 role="examples">
  &reftitle.examples;
    <example>
     <title>Create an archive and then use it with locateName</title>
     <programlisting role="php">
<![CDATA[
<?php
$file = 'testlocate.zip';

$zip = new ZipArchive;
if ($zip->open($file, ZIPARCHIVE::CREATE) !== TRUE) {
    exit('failed');
}

$zip->addFromString('entry1.txt', 'entry #1');
$zip->addFromString('entry2.txt', 'entry #2');
$zip->addFromString('dir/entry2d.txt', 'entry #2');

if (!$zip->status == ZIPARCHIVE::ER_OK) {
    echo "failed to write zip\n";
}
$zip->close();

if ($zip->open($file) === TRUE) {
    exit('failed');
}

echo $zip->locateName('entry1.txt') . "\n";
echo $zip->locateName('eNtry2.txt') . "\n";
echo $zip->locateName('eNtry2.txt', ZIPARCHIVE::FL_NOCASE) . "\n";
echo $zip->locateName('enTRy2d.txt', ZIPARCHIVE::FL_NOCASE|ZIPARCHIVE::FL_NODIR) . "\n";
$zip->close();

?>
]]>
     </programlisting>
    </example>
   </refsect1>
</refentry>

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