Symfony 1.0.0 : Vue détaillée de sfCallbackValidator.class.php

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sfCallbackValidator:: (2 méthodes):
execute()
initialize()

Classe: sfCallbackValidator - X-Ref

sfCallbackValidator allows you to use a custom callback function or method to
validate the input. The function should return true on valid and false on invalid
and should be callable using is_callable().

Required parameters:

# callback - [none] - A valid callback function or Class::method array.
When using class/method specify it as an array in yml file as [class, method]

Optional parameters:

# invalid_error - [Invalid input] - An error message to use when the
input fails the callback check

execute(&$value, &$error) X-Ref

Executes this validator.

param: string A parameter value
param: string An error message reference
return: boolean true, if this validator executes successfully, otherwise false

initialize($context, $parameters = null) X-Ref

Initializes this validator.

param: sfContext The current application context
param: array An associative array of initialization parameters
return: boolean true, if initialization completes successfully, otherwise false

Code source de Symfony 1.0.0

/lib/validator/ -> sfCallbackValidator.class.php (sommaire)

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