(PHP 5, PHP 7, PECL tidy 0.5.2-1.0.0) Returns a

(PHP 5, PHP 7) ob_start callback function to repair the buffer

(PECL tidy >= 0.5.2) Updates the configuration settings for the specified tidy document

(PHP 5 >= 5.0.1, PHP 7) Checks if a node is part of a HTML document

(PECL tidy >= 0.5.2) Set the input/output character encoding for parsing markup

(PHP 5, PHP 7, PECL tidy >= 0.5.2) Returns the Number of Tidy accessibility warnings encountered for specified

(PECL tidy >= 0.7.0) Restore Tidy configuration to default values

(PHP 5, PHP 7, PECL tidy 0.5.2-1.0) Returns a

(PHP 5, PHP 7, PECL tidy >= 0.5.2) Indicates if the document is a XHTML document

(PHP 5 >= 5.0.1, PHP 7) Checks if a node represents text (no markup)