Plugin: Formidable Lite
Filter Name: frm_field_classes
KB Link:
Declaration:
apply_filters( 'frm_field_classes', implode( ' ', $class ), $field );
Filter Type:
Static
In class:
FrmFieldsController
Source:
formidable/classes/controllers/FrmFieldsController.php
Notes:
This hook allows you to add classes to an input field. Classes can be added without custom code by going into edit your customizable HTML, and changing [input] to [input class="my_class"].
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