tidy_access_count Returns the Number of Tidy accessibility warnings encountered for specified document inttidy_access_count resourcetidy tidy_access_count returns the number of accessibility warnings found for the specified document. Due to the design of the TidyLib, you must call tidy_diagnose before tidy_access_count or it will return always 0. You must also need to enable the accessibility-check option.

'; // select the accessibility check level: 1, 2 or 3 $config = array('accessibility-check' => 3); $tidy = new tidy(); $tidy->parseString($html, $config); $tidy->CleanRepair(); /* Never forget to call this! */ $tidy->diagnose(); echo tidy_access_count($tidy); //5 ?> ]]> See also tidy_error_count and tidy_warning_count.