code: def convertBooleanStringToBoolean(val=None):
      '''
          convertBooleanStringToBoolean - Convert from a boolean attribute (string "true" / "false" ) into a booelan
      '''
      if not val:
          return False
  
      if hasattr(val, 'lower'):
          val = val.lower()
  
      if val == "false":
          return False
      return Truf convertBooleanStringToBoolean(val=None):
      '''
          convertBooleanStringToBoolean - Convert from a boolean attribute (string "true" / "false" ) into a booelan
      '''
      if not val:
          return False
  
      if hasattr(val, 'lower'):
          val = val.lower()
  
      if val == "false":
          return False
      return True
docs: convertBooleanStringToBoolean - Convert from a boolean attribute (string "true" / "false" ) into a booelan