Description
Procedural style:
bool 
tidy_is_xhtml ( tidy object )
Object oriented style:
bool 
tidy->isXhtml ( void  )
     This function returns TRUE if the specified tidy
     object is a XHTML document, or FALSE otherwise.
    
| Warning | 
| 
      This function is not yet implemented in the Tidylib itself, so it always
      return FALSE.
      |