Class Fieldmanager_Util_Validation

Framework for user-facing data validation.

Package: Fieldmanager\Util
Located at util/class-fieldmanager-util-validation.php

Methods summary

`public static object`	# `instance( array $form_id, string $context )` Singleton helper Singleton helper Parameters `$form_id` `array` $form_ids `$context` `string` $context Returns `object` The singleton instance
`public`	# `add_field( Fieldmanager_Field & $fm )` Check if a field has validation enabled and if so add it Check if a field has validation enabled and if so add it Parameters `$fm` `Fieldmanager_Field` $fm
`public`	# `add_validation( )` Output the Javascript required for validation, if any fields require it Output the Javascript required for validation, if any fields require it