php-doc-en/reference/tidy/functions/tidy-error-count.xml

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<refentry xml:id="function.tidy-error-count" xmlns="http://docbook.org/ns/docbook">
 <refnamediv>
  <refname>tidy_error_count</refname>
  <refpurpose>Returns the Number of Tidy errors encountered for specified document</refpurpose>
 </refnamediv>
 <refsect1>
  <title>Description</title>
  <methodsynopsis>
   <type>int</type><methodname>tidy_error_count</methodname>
   <methodparam><type>tidy</type><parameter>object</parameter></methodparam>
  </methodsynopsis>
  <para>
   <function>tidy_error_count</function> returns the number of Tidy errors
   encountered for the specified document.
  </para>
  <para>
   <example>
    <title><function>tidy_error_count</function> example</title>
    <programlisting role="php">
<![CDATA[
<?php
$html = '<p>test</i>
<bogustag>bogus</bogustag>';

$tidy = tidy_parse_string($html);

echo tidy_error_count($tidy) . "\n"; //1

echo $tidy->errorBuffer;
?>
]]>
    </programlisting>
    &example.outputs;
    <screen>
<![CDATA[
1
line 1 column 1 - Warning: missing <!DOCTYPE> declaration
line 1 column 8 - Warning: discarding unexpected </i>
line 2 column 1 - Error: <bogustag> is not recognized!
line 2 column 1 - Warning: discarding unexpected <bogustag>
line 2 column 16 - Warning: discarding unexpected </bogustag>
line 1 column 1 - Warning: inserting missing 'title' element
]]>
    </screen>
   </example>
  </para>
  <para>
   See also <function>tidy_access_count</function> and
   <function>tidy_warning_count</function>.
  </para>
 </refsect1>
</refentry>

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