(PHP 5, PHP 7, PHP 8, PECL tidy >= 0.5.2)
tidy_warning_count — Returns the Number of Tidy warnings encountered for specified document
Returns the number of Tidy warnings encountered for the specified document.
tidy
The Tidy 对象。
Returns the number of warnings.
示例 #1 tidy_warning_count() example
<?php
$html = '<p>test</i>
<bogustag>bogus</bogustag>';
$tidy = tidy_parse_string($html);
echo tidy_error_count($tidy) . "\n"; //1
echo tidy_warning_count($tidy) . "\n"; //5
?>