function views_handler_filter_field_variable_compare::field_options in Views Variable Field 7
Provide a list of available fields.
1 call to views_handler_filter_field_variable_compare::field_options()
- views_handler_filter_field_variable_compare::options_form in includes/
views/ views_handler_filter_field_variable_compare.inc - Overrides views_handler_filter#options_form().
File
- includes/
views/ views_handler_filter_field_variable_compare.inc, line 48 - Definition of views_handler_filter_field_variable_compare.
Class
- views_handler_filter_field_variable_compare
- A handler to filter a view using field against system variable comparison.
Code
function field_options() {
$options = array();
$field_handlers = $this->view->display_handler
->get_handlers('field');
foreach ($field_handlers as $field => $handler) {
if ($handler->table != 'views') {
$options[$field] = $handler
->ui_name();
}
}
return $options;
}