mirror of
https://github.com/sigmasternchen/php-doc-en
synced 2025-03-31 00:08:56 +00:00
656d1610af
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@330543 c90b9560-bf6c-de11-be94-00142212c4b1
87 lines
1.9 KiB
XML
87 lines
1.9 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<refentry xmlns="http://docbook.org/ns/docbook" xml:id="phar.count">
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<refnamediv>
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<refname>Phar::count</refname>
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<refpurpose>Returns the number of entries (files) in the Phar archive</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<modifier>public</modifier> <type>int</type><methodname>Phar::count</methodname>
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<void/>
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</methodsynopsis>
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<para>
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</para>
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</refsect1>
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<refsect1 role="parameters">
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&reftitle.parameters;
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<para>
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</para>
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</refsect1>
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<refsect1 role="returnvalues">
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&reftitle.returnvalues;
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<para>
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The number of files contained within this phar, or <literal>0</literal> (the number zero)
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if none.
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</para>
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</refsect1>
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<refsect1 role="examples">
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&reftitle.examples;
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<para>
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<example>
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<title>A <function>Phar::count</function> example</title>
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<para>
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</para>
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<programlisting role="php">
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<![CDATA[
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<?php
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// make sure it doesn't exist
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@unlink('brandnewphar.phar');
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try {
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$p = new Phar(dirname(__FILE__) . '/brandnewphar.phar', 0, 'brandnewphar.phar');
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} catch (Exception $e) {
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echo 'Could not create phar:', $e;
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}
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echo 'The new phar has ' . $p->count() . " entries\n";
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$p['file.txt'] = 'hi';
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echo 'The new phar has ' . $p->count() . " entries\n";
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?>
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]]>
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</programlisting>
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&example.outputs;
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<screen>
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<![CDATA[
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The new phar has 0 entries
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The new phar has 1 entries
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]]>
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</screen>
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</example>
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</para>
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</refsect1>
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</refentry>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"~/.phpdoc/manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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