(PHP 5, PECL tidy:0.5.2-1.2)
tidy_config_count — Returns the Number of Tidy configuration errors encountered for specified document
tidy_config_count() returns the number of errors encountered in the configuration of the specified tidy object .
Example #1 tidy_config_count() example
<?php$html = '<p>test</I>';$config = array('doctype' => 'bogus');$tidy = tidy_parse_string($html, $config);/* This outputs 1, because 'bogus' isn't a valid doctype */echo tidy_config_count($tidy);?>