php-doc-en/reference/xml/functions/xml-set-object.xml
Hartmut Holzgraefe 5b9fc29465 revision tags added
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@78496 c90b9560-bf6c-de11-be94-00142212c4b1
2002-04-17 06:45:35 +00:00

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<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.2 $ -->
<!-- splitted from ./en/functions/xml.xml, last change in rev 1.2 -->
<refentry id="function.xml-set-object">
<refnamediv>
<refname>xml_set_object</refname>
<refpurpose>Use XML Parser within an object</refpurpose>
</refnamediv>
<refsect1>
<title>Description</title>
<methodsynopsis>
<type>void</type><methodname>xml_set_object</methodname>
<methodparam><type>int</type><parameter>parser</parameter></methodparam>
<methodparam><type>object</type><parameter>&amp;object</parameter></methodparam>
</methodsynopsis>
<para>
This function allows to use <parameter>parser</parameter> inside
<parameter>object</parameter>. All callback functions could be
set with <function>xml_set_element_handler</function> etc and
assumed to be methods of <parameter>object</parameter>.
</para>
<programlisting role="php">
<![CDATA[
<?php
class xml {
var $parser;
function xml() {
$this->parser = xml_parser_create();
xml_set_object($this->parser,&$this);
xml_set_element_handler($this->parser,"tag_open","tag_close");
xml_set_character_data_handler($this->parser,"cdata");
}
function parse($data) {
xml_parse($this->parser,$data);
}
function tag_open($parser,$tag,$attributes) {
var_dump($parser,$tag,$attributes);
}
function cdata($parser,$cdata) {
var_dump($parser,$cdata);
}
function tag_close($parser,$tag) {
var_dump($parser,$tag);
}
} // end of class xml
$xml_parser = new xml();
$xml_parser->parse("<A ID=\"hallo\">PHP</A>");
?>
]]>
</programlisting>
</refsect1>
</refentry>
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