Populate the form after search

Hi there,

First of all, great plugin!

1) I’ve created a form.
2) Added the code to a text widget in my sidebar.
3) When I search it works great but the form (checkboxes and textfield) does not get populated with my options.

Meaning if I want to do a follow up search (say, change the text field) I have to type it all again.

The default WordPress search uses the $_GET parameter to populate that field.

Is it posible to do with your plugin?

https://wordpress.org/plugins/ultimate-wp-query-search-filter/