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bb9aef6207
- Added get_class() changes in PHP 5. - Fixed some minor typoes. git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@155078 c90b9560-bf6c-de11-be94-00142212c4b1
97 lines
2.3 KiB
XML
97 lines
2.3 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.6 $ -->
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<!-- splitted from ./en/functions/classobj.xml, last change in rev 1.4 -->
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<refentry id="function.get-class">
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<refnamediv>
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<refname>get_class</refname>
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<refpurpose>Returns the name of the class of an object</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>string</type><methodname>get_class</methodname>
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<methodparam><type>object</type><parameter>obj</parameter></methodparam>
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</methodsynopsis>
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<para>
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This function returns the name of the class of which the
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object <parameter>obj</parameter> is an instance. Returns
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&false; if <parameter>obj</parameter> is not an object.
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</para>
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<note>
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<simpara>
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A class defined in a PHP extension is returned in its original notation.
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In PHP 4 <function>get_class</function> returns a user defined class
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name in lowercase, but in PHP 5 it will return the class name in it's
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original notation too, just like class names from PHP extensions.
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</simpara>
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</note>
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<para>
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<example>
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<title>Using <function>get_class</function></title>
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<programlisting role="php">
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<![CDATA[
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<?php
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class foo {
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function foo()
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{
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// implements some logic
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}
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function name()
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{
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echo "My name is " , get_class($this) , "\n";
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}
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}
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// create an object
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$bar = new foo();
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// external call
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echo "Its name is " , get_class($bar) , "\n";
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// internal call
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$bar->name();
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?>
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]]>
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</programlisting>
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<para>
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The output is:
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</para>
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<screen>
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<![CDATA[
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Its name is foo
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My name is foo
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]]>
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</screen>
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</example>
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</para>
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<para>
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See also <function>get_parent_class</function>,
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<function>gettype</function>, and
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<function>is_subclass_of</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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