(PHP 5, PHP 7) Checks to see if attribute exists

(PHP 5, PHP 7) Searches for all elements with given local tag name

(PECL tidy >= 0.5.2) Save current settings to named file

(PHP 5, PHP 7) Removes attribute public bool

(PHP 5, PHP 7) Append the string to the end of the character data of the node

(PHP 5, PHP 7) Checks if node has children