Allow submissions from allowlist of referrer URLs

add_filter(‘frm_validate_entry’, ‘allowlist_referrer_url’ ,10, 2); function allowlist_referrer_url( $errors, $values ) { $target_form_id = 215; // Change 215 to the ID of your form. if ( $target_form_id !== (int) $values[‘form_id’] ) { return $errors; } $referer = FrmAppHelper::get_server_value( ‘HTTP_REFERER’ ); $referer_allowlist =…Continue reading

Disable rich text email for specific action

add_filter( ‘frm_rich_text_emails’, ‘disable_rich_text_email_for_specific_action’, 10, 2 ); function disable_rich_text_email_for_specific_action( $rich_text_emails, $args ) { $target_action_id = 2381; //Replace 2381 with your email action ID if ( $target_action_id === $args[‘form_action’]->ID ) { $rich_text_emails = false; } return $rich_text_emails; }Continue reading

Change CSV log filename

add_filter(‘frm_logs_csv_filename’, ‘change_logs_csv_filename’, 10, 2); function change_logs_csv_filename($filename){ $filename = date(“ymdHis”,time()) . ‘_formidable_logs.csv’;//Change the filename here return $filename; }Continue reading

Check nonce on form submission

add_filter( ‘frm_validate_entry’, ‘check_nonce_on_submit’, 10, 2 ); function check_nonce_on_submit( $errors, $values ) { $target_form_id = 117; // Replace 117 with the ID of your form. if ( $target_form_id === $values[‘form_id’] && ! wp_verify_nonce( $values[ ‘frm_submit_entry_’ . $values[‘form_id’] ], ‘frm_submit_entry_nonce’ ) )…Continue reading

Rename Name fields on export

add_filter( ‘frm_csv_columns’, ‘change_column_name’, 10, 2 ); function change_column_name( $headings, $form_id ) { $name_field_id = 2248; //Replace 1152 with your Name field ID $headings[ $name_field_id . ‘_first’ ] = ‘First name column’; $headings[ $name_field_id . ‘_last’ ] = ‘Last name column’;…Continue reading

Allow ampersands in redirect URL

add_filter( ‘frm_redirect_url’, ‘replace_encoded_ampersand’, 10, 2 ); function replace_encoded_ampersand( $url, $form ) { $target_form_id = 727; // Change 727 to your form ID. if ( $target_form_id === (int) $form->id ) { $url = str_replace( ‘&’, ‘&’, $url ); } return $url;…Continue reading