Thursday, September 17, 2015

help with uploadedFile validation rule

hello,

i can not understand how uploadedFile validation rule works, 
http://api.cakephp.org/3.0/class-Cake.Validation.Validation.html#_uploadedFile

can someone help me with and example, expanding below code?

$validator
       ->add('image', ['rule' => ['uploadedFile, 


thanks

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