<?xml version="1.0" encoding="UTF-8"?>
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<refentry xml:id="function.tidy-get-error-buffer" xmlns="http://docbook.org/ns/docbook">
 <refnamediv>
  <refname>tidy_get_error_buffer</refname>
  <refpurpose>Return warnings and errors which occurred parsing the specified document</refpurpose>
 </refnamediv>
 <refsect1 role="description">
  &reftitle.description;
  <para>Procedural style:</para>
  <methodsynopsis>
   <type>string</type><methodname>tidy_get_error_buffer</methodname>
   <methodparam><type>tidy</type><parameter>object</parameter></methodparam>
  </methodsynopsis>
  <para>Object oriented style (property):</para>
  <classsynopsis>
   <ooclass><classname>tidy</classname></ooclass>
   <fieldsynopsis><type>string</type><varname>errorBuffer</varname></fieldsynopsis>
  </classsynopsis>
  <para>
   Returns warnings and errors which occurred parsing the specified document.
  </para>
 </refsect1>

 <refsect1 role="parameters">
  &reftitle.parameters;
  <para>
   <variablelist>
    <varlistentry>
     <term><parameter>object</parameter></term>
     <listitem>
      <para>
       &tidy.object;
      </para>
     </listitem>
    </varlistentry>
   </variablelist>
  </para>
 </refsect1>

 <refsect1 role="returnvalues">
  &reftitle.returnvalues;
  <para>
   Returns the error buffer as a string.
  </para>
 </refsect1>

 <refsect1 role="examples">
  &reftitle.examples;
  <para>
   <example>
    <title><function>tidy_get_error_buffer</function> example</title>
    <programlisting role="php">
<![CDATA[
<?php
$html = '<p>paragraph</p>';

$tidy = tidy_parse_string($html);

echo tidy_get_error_buffer($tidy);
/* or in OO: */
echo $tidy->errorBuffer;
?>
]]>
    </programlisting>
    &example.outputs;
    <screen>
<![CDATA[
line 1 column 1 - Warning: missing <!DOCTYPE> declaration
line 1 column 1 - Warning: inserting missing 'title' element
]]>
    </screen>
   </example>
  </para>
 </refsect1>

 <refsect1 role="seealso">
  &reftitle.seealso;
  <simplelist>
   <member><function>tidy_access_count</function></member>
   <member><function>tidy_error_count</function></member>
   <member><function>tidy_warning_count</function></member>
  </simplelist>
 </refsect1>
</refentry>

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