Knowledge Base → Extend Formidable Pro → Advanced (For Developers)
This section is for advanced users who are familiar with PHP and WordPress. There are quite a few hooks spread throughout Formidable Pro that greatly expand the possibilities and flexibility.
Any time you add code, either insert it in your theme functions.php or a new plugin. If you want to insert code into your theme functions.php, but aren't sure where to put it, add it at the very end of the file, before the last ?> if there is one. If you plan to update your theme, be sure to put it in a new plugin so it won’t be lost on update.
IMPORTANT: Before making any PHP changes, make sure you have FTP access so you can still access your site if there are an mistakes in your code.
- Action Hooks
- Filter Hooks
- frm_custom_html
- frm_where_filter
- frm_autoresponder_attachment
- frm_get_paged_fields
- frm_upload_folder
- frm_to_email
- frm_setup_new_fields_vars
- frm_get_default_value
- frm_field_type
- frm_user_can_edit
- frm_show_entry_dates
- frm_add_entry_meta
- frm_email_value
- frm_validate_field_entry
- frmpro_fields_replace_shortcodes
- frm_field_classes
- frm_validate_entry
- frm_submit_button
- frm_graph_value
- frm_ar_message
- Database Schema
