2003-11-04 13:26:55 +00:00
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<?xml version='1.0' encoding='iso-8859-1'?>
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2007-12-30 00:52:46 +00:00
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<!-- $Revision: 1.8 $ -->
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2007-12-30 00:34:38 +00:00
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<refentry xml:id="function.tidy-access-count" xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>tidy_access_count</refname>
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<refpurpose>Returns the Number of Tidy accessibility warnings encountered for specified document</refpurpose>
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</refnamediv>
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2007-12-30 00:52:46 +00:00
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<refsect1 role="description">
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&reftitle.description;
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2007-12-30 00:34:38 +00:00
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<methodsynopsis>
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<type>int</type><methodname>tidy_access_count</methodname>
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<methodparam><type>tidy</type><parameter>object</parameter></methodparam>
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</methodsynopsis>
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<para>
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<function>tidy_access_count</function> returns the number of
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accessibility warnings found for the specified document.
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</para>
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2007-12-30 00:52:46 +00:00
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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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<variablelist>
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<varlistentry>
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<term><parameter>object</parameter></term>
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<listitem>
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<para>
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The Tidy object.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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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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Returns the number of warnings.
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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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2007-12-30 00:34:38 +00:00
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<para>
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<example>
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<title><function>tidy_access_count</function> example</title>
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<programlisting role="php">
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2004-07-03 15:47:18 +00:00
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<![CDATA[
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<?php
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2003-11-04 13:26:55 +00:00
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2004-07-03 15:47:18 +00:00
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$html ='<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN">
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<html><head><title>Title</title></head>
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<body>
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2003-11-04 13:26:55 +00:00
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2004-07-03 15:47:18 +00:00
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<p><img src="img.png"></p>
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</body></html>';
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// select the accessibility check level: 1, 2 or 3
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$config = array('accessibility-check' => 3);
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$tidy = new tidy();
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$tidy->parseString($html, $config);
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$tidy->CleanRepair();
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/* Never forget to call this! */
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$tidy->diagnose();
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echo tidy_access_count($tidy); //5
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?>
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]]>
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2007-12-30 00:34:38 +00:00
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</programlisting>
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</example>
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</para>
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2007-12-30 00:52:46 +00:00
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</refsect1>
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<refsect1 role="notes">
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&reftitle.notes;
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<note>
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<para>
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Due to the design of the TidyLib, you must call
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<function>tidy_diagnose</function> before
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<function>tidy_access_count</function> or it will return always
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<literal>0</literal>. You must also need to enable the
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<literal>accessibility-check</literal> option.
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</para>
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</note>
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</refsect1>
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<refsect1 role="seealso">
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&reftitle.seealso;
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2007-12-30 00:34:38 +00:00
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<para>
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<simplelist>
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<member><function>tidy_error_count</function></member>
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<member><function>tidy_warning_count</function></member>
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</simplelist>
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2007-12-30 00:34:38 +00:00
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</para>
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</refsect1>
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</refentry>
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2003-11-04 13:26:55 +00:00
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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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