The gform_form_switcher_forms filter allows you to modify the forms displayed in the Form Switcher dropdown in Gravity Forms.
Usage
add_filter('gform_form_switcher_forms', 'your_custom_function', 10, 1);
function your_custom_function($forms) {
// your custom code here
return $forms;
}
Parameters
$forms(array): Array containing all forms, sorted by title.
More information
See Gravity Forms Docs: gform_form_switcher_forms
Examples
Display First Ten Forms
Limit the Form Switcher dropdown to display only the first ten forms.
add_filter('gform_form_switcher_forms', 'limit_form_switcher_forms', 10, 1);
function limit_form_switcher_forms($forms) {
return array_splice($forms, 0, 10);
}
Exclude a Specific Form
Exclude a specific form by ID from the Form Switcher dropdown.
add_filter('gform_form_switcher_forms', 'exclude_specific_form', 10, 1);
function exclude_specific_form($forms) {
$form_id_to_exclude = 5;
return array_filter($forms, function ($form) use ($form_id_to_exclude) {
return $form['id'] != $form_id_to_exclude;
});
}
Display Forms by Title Keyword
Display only forms that have a specific keyword in their title.
add_filter('gform_form_switcher_forms', 'filter_forms_by_title_keyword', 10, 1);
function filter_forms_by_title_keyword($forms) {
$keyword = 'survey';
return array_filter($forms, function ($form) use ($keyword) {
return strpos(strtolower($form['title']), strtolower($keyword)) !== false;
});
}
Display Forms with a Minimum Number of Fields
Display only forms with a minimum number of fields.
add_filter('gform_form_switcher_forms', 'filter_forms_by_field_count', 10, 1);
function filter_forms_by_field_count($forms) {
$min_fields = 3;
return array_filter($forms, function ($form) use ($min_fields) {
return count($form['fields']) >= $min_fields;
});
}
Sort Forms by Created Date
Sort forms in the Form Switcher dropdown by their created date.
add_filter('gform_form_switcher_forms', 'sort_forms_by_created_date', 10, 1);
function sort_forms_by_created_date($forms) {
usort($forms, function ($a, $b) {
return strtotime($a['date_created']) - strtotime($b['date_created']);
});
return $forms;
}