Description
Modify the form object before saving on the Form Settings page. Useful for saving custom settings added via the gform_form_settings filter.
Usage
add_filter( 'gform_pre_form_settings_save', 'your_function_name' );
Parameters
- $form Form Object
The current form object being edited.
Examples
This example demonstrates how you can save custom settings added via the gform_form_settings filter to the form object using the gform_pre_form_settings_save filter.
// add a custom form setting add_filter( 'gform_form_settings', 'my_custom_form_setting', 10, 2 ); function my_custom_form_setting( $settings, $form ) { $settings['Form Basics']['my_custom_setting'] = ' <tr> <th><label for="my_custom_setting">My Custom Label</label></th> <td><input value="' . rgar( $form, 'my_custom_setting' ) . '" name="my_custom_setting"></td> </tr>'; return $settings; } // save your custom form setting add_filter( 'gform_pre_form_settings_save', 'save_my_custom_form_setting' ); function save_my_custom_form_setting( $form ) { $form['my_custom_setting'] = rgpost( 'my_custom_setting' ); return $form; }
Source Code
This filter is located in GFFormSettings::form_settings_ui() in form_settings.php