glob.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<!-- EN-Revision: 57492d2928a7aa5d19d9bc0d6af5c52ddcaace9f Maintainer: yago Status: ready -->
<!-- Reviewed: no -->

<refentry xml:id="wrappers.glob" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" annotations="verify_info:false">
 <refnamediv>
  <refname>glob://</refname>
  <refpurpose>Encuentra las rutas que coincidan con el patrón</refpurpose>
 </refnamediv>

 <refsect1 role="description"><!-- {{{ -->
  &reftitle.description;
  <simpara>
   La envoltura del flujo <filename>glob:</filename> está disponible desde PHP 5.3.0.
  </simpara>
 </refsect1><!-- }}} -->

 <refsect1 role="usage"> <!-- {{{ -->
  &reftitle.usage;
  <itemizedlist>
   <listitem><simpara><filename>glob://</filename></simpara></listitem>
  </itemizedlist>
 </refsect1> <!-- }}} -->

 <refsect1 role="options"><!-- {{{ -->
  &reftitle.options;
  <para>
   <table>
    <title>Resumen de la Envoltura</title>
    <tgroup cols="2">
     <thead>
      <row>
       <entry>Atributo</entry>
       <entry>Permitido</entry>
      </row>
     </thead>
     <tbody>
      <row>
       <entry>Restringido por <link linkend="ini.allow-url-fopen">allow_url_fopen</link></entry>
       <entry>No</entry>
      </row>
      <row>
       <entry>Restringido por <link linkend="ini.allow-url-include">allow_url_include</link></entry>
       <entry>No</entry>
      </row>
      <row>
       <entry>Permite Lecturas</entry>
       <entry>No</entry>
      </row>
      <row>
       <entry>Permite Escrituras</entry>
       <entry>No</entry>
      </row>
      <row>
       <entry>Permite Añadir Contenidos</entry>
       <entry>No</entry>
      </row>
      <row>
       <entry>Permite Lecturas y Escrituras Simultáneas</entry>
       <entry>No</entry>
      </row>
      <row>
       <entry>Permite usar la función <function>stat</function></entry>
       <entry>No</entry>
      </row>
      <row>
       <entry>Permite usar la función <function>unlink</function></entry>
       <entry>No</entry>
      </row>
      <row>
       <entry>Permite usar la función <function>rename</function></entry>
       <entry>No</entry>
      </row>
      <row>
       <entry>Permite usar la función <function>mkdir</function></entry>
       <entry>No</entry>
      </row>
      <row>
       <entry>Permite usar la función <function>rmdir</function></entry>
       <entry>No</entry>
      </row>
     </tbody>
    </tgroup>
   </table>
  </para>
 </refsect1> <!-- }}} -->

 <refsect1 role="examples"><!-- {{{ -->
  &reftitle.examples;
  <example>
   <title>Uso básico</title>
   <programlisting role="php">
<![CDATA[
<?php
// Recorrer todos los ficheros *.php del directorio ext/spl/examples/
// y mostrar sus nombres y tamaños
$it = new DirectoryIterator("glob://ext/spl/examples/*.php");
foreach($it as $f) {
    printf("%s: %.1FK\n", $f->getFilename(), $f->getSize()/1024);
}
?>
]]>
   </programlisting>
   <screen>
<![CDATA[
tree.php: 1.0K
findregex.php: 0.6K
findfile.php: 0.7K
dba_dump.php: 0.9K
nocvsdir.php: 1.1K
phar_from_dir.php: 1.0K
ini_groups.php: 0.9K
directorytree.php: 0.9K
dba_array.php: 1.1K
class_tree.php: 1.8K
]]>
   </screen>
  </example>
 </refsect1><!-- }}} -->

</refentry>

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