Package web2py :: Package gluon :: Module validators :: Class IS_ALPHANUMERIC

Class IS_ALPHANUMERIC

object --+        
         |        
 Validator --+    
             |    
      IS_MATCH --+
                 |
                IS_ALPHANUMERIC

example:

   INPUT(_type='text', _name='name', requires=IS_ALPHANUMERIC())

   >>> IS_ALPHANUMERIC()('1')
   ('1', None)
   >>> IS_ALPHANUMERIC()('')
   ('', None)
   >>> IS_ALPHANUMERIC()('A_a')
   ('A_a', None)
   >>> IS_ALPHANUMERIC()('!')
   ('!', 'enter only letters, numbers, and underscore')

Instance Methods

[hide private]

__init__(self, error_message='enter only letters, numbers, and underscore') source code

Inherited from IS_MATCH: __call__

Inherited from Validator: formatter

Inherited from object: __delattr__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __str__

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

init(self, error_message=`'enter only letters, numbers, and underscore'`)
(Constructor)

source code

Overrides: IS_MATCH.__init__

Class IS_ALPHANUMERIC

__init__(self, error_message='enter only letters, numbers, and underscore') (Constructor)

init(self, error_message=`'enter only letters, numbers, and underscore'`)
(Constructor)