tidy_access_count
PHP function
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(PHP 5, PHP 7, PHP 8, PECL tidy >= 0.5.2)
Returns the Number of Tidy accessibility warnings encountered for specified document
Description
tidy_access_count(tidy $tidy): int
tidy_access_count() returns the number of accessibility warnings found for the specified document.
Parameters
tidyObject
Return Values
Returns the number of warnings.
Examples
tidy_access_count() example
php
<?php
$html ='
<html><head><title>Title</title></head>
<body>
<p><img src="img.png"></p>
</body></html>';
// 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
?>Notes
Note
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.