use
'rule' => 'numeric',
and
'rule' => array('range', 1, 100),
http://book.cakephp.org/2.0/en/models/data-validation.html#Validation::range
also check here CakePHP custom validation with a variable in the error message
Pregunta
I want to set tax percentage like 100.20
. It accept only numeric value , from 1-100 not exceed more than 100 numeric value.So please suggest appropriate solution.
Solución
use
'rule' => 'numeric',
and
'rule' => array('range', 1, 100),
http://book.cakephp.org/2.0/en/models/data-validation.html#Validation::range
also check here CakePHP custom validation with a variable in the error message