This module tidies Drupal's HTML output with HTML Tidy by optionally sanitizing it when it is saved or when it is displayed, like a traditional input formatter. Missing and mis-ordered tag components are replaced and reordered automatically so that user input doesn't break site structure with open tags and the like.
User interface configuration supports:
- Code indenting: Automatically format HTML for easier reading, or strip indenting for proper parsing and display in the less compliant browsers.
- Word wrapping: Automatically wrap lines in an intelligent fashion once they get to a specified length
- Info/Warning/Error information: Optionally appended to pages and includes details about the wrong HTML attributes and W3C validation info.