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https://github.com/sigmasternchen/php-doc-en
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e91f0dc882
hostnames containg _ are still parsed (closes #12706, #17533). git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@85221 c90b9560-bf6c-de11-be94-00142212c4b1
116 lines
3 KiB
XML
116 lines
3 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.4 $ -->
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<!-- splitted from ./en/functions/url.xml, last change in rev 1.2 -->
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<refentry id="function.parse-url">
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<refnamediv>
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<refname>parse_url</refname>
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<refpurpose>Parse a URL and return its components</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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<methodsynopsis>
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<type>array</type><methodname>parse_url</methodname>
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<methodparam><type>string</type><parameter>url</parameter></methodparam>
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</methodsynopsis>
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<para>
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This function returns an associative array returning any of the
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various components of the URL that are present. This includes the
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<itemizedlist>
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<listitem>
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<simpara>
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<structfield>scheme</structfield> - e.g. http
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</simpara>
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</listitem>
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<listitem>
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<simpara>
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<structfield>host</structfield>
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</simpara>
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</listitem>
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<listitem>
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<simpara>
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<structfield>port</structfield>
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</simpara>
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</listitem>
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<listitem>
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<simpara>
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<structfield>user</structfield>
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</simpara>
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</listitem>
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<listitem>
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<simpara>
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<structfield>pass</structfield>
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</simpara>
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</listitem>
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<listitem>
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<simpara>
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<structfield>path</structfield>
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</simpara>
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</listitem>
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<listitem>
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<simpara>
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<structfield>query</structfield> - after the question mark <literal>?</literal>
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</simpara>
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</listitem>
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<listitem>
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<simpara>
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<structfield>fragment</structfield> - after the hashmark <literal>#</literal>
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</simpara>
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</listitem>
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</itemizedlist>
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</para>
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<para>
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This function is <emphasis role="strong">not</emphasis> meant to validate
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the given URL, it only breaks it up into the above listed parts. Partial
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urls are also accepted, <function>parse_url</function> tries its best to
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parse them correctly.
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</para>
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<example>
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<title>Using <function>parse_url</function></title>
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<screen>
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$ php -r 'print_r( parse_url("http://username:password@hostname/path?arg=value#anchor"));'
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Array
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(
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[scheme] => http
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[host] => hostname
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[user] => username
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[pass] => password
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[path] => /path
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[query] => arg=value
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[fragment] => anchor
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)
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$ php -r 'print_r( parse_url("http://invalid_host..name/"));'
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Array
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(
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[scheme] => http
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[host] => invalid_host..name
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[path] => /
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)
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</screen>
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</example>
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<para>
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See also <function>pathinfo</function>.
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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:"../../../../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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