This filter is executed before a form or any of its elements ( search form, map or search results ) is being displayed. Use this filter to modify the default values of the form.


Applies to all forms

<?php add_filter( "gmw_default_form_values" , "gmw_modify_form_values", 10, 1 );

Applies to a specific form by adding the form ID at the end

<?php add_filter( "gmw_default_form_values_1" , "gmw_modify_form_values", 10, 1 );

Applies to all forms of certain add-on using the add-on prefix

<?php add_filter( "gmw_pt_default_form_values" , "gmw_modify_form_values", 10, 1 );


  • $form ( multidimensional array )

    The form that needs to be modified


This code should be placed in the functions.php file of your active theme.

Source Code

This filter is located in includes/geo-my-wp-form-init-class.php