Problem: I would like to add some custom validation to a Form with two custom date fields. I would like to validate it such that the start date is before the end date. How can I access the date value in the $error_fields parameter?
Solution: Use the following syntax to access the Unix timestamp for a datepicker field:
add_filter('cred_form_validate','start_end_date',10,2); function start_end_date($error_fields, $form_data) { //field data are field values and errors list($fields,$errors)=$error_fields; ... $fields['wpcf-date-start']['value']['datepicker']
Relevant Documentation:
https://toolset.com/documentation/programmer-reference/cred-api/
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This topic contains 2 replies, has 2 voices.
Last updated by hui-suanC 4 years, 9 months ago.
Assisted by: Christian Cox.