tidy_access_count

(PHP 5, PHP 7, PECL tidy >= 0.5.2)

Returns the Number of Tidy accessibility warnings encountered for specified document

int tidy_access_count ( tidy $object )

tidy_access_count() returns the number of accessibility warnings found for the specified document.

Parameters:

object

The Tidy object.

Returns:

Returns the number of warnings.

Notes:

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.

Examples:

tidy_access_count() example

<?php
 
$html ='<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN">
<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
 
?>