ncurses_slk_attr
  Returns current soft label key attribute
  
 
  Description
  
   int ncurses_slk_attr
    ( void
   )
  WarningThis function is
EXPERIMENTAL. The behaviour of this function, its name, and
surrounding documentation may change without notice in a future release of PHP.
This function should be used at your own risk.
 
  
   Returns the current soft label key attribute.
  
  
 
  Return Values
  
   The attribute, as an integer.