function views_handler_argument::set_breadcrumb
Give an argument the opportunity to modify the breadcrumb, if it wants.
Only gets called on displays where a breadcrumb is actually used.
The breadcrumb will be in the form of an array, with the keys being the path and the value being the already sanitized title of the path.
3 methods override views_handler_argument::set_breadcrumb()
- views_handler_argument_term_node_tid::set_breadcrumb in modules/
taxonomy/ views_handler_argument_term_node_tid.inc - Give an argument the opportunity to modify the breadcrumb, if it wants.
- views_handler_argument_term_node_tid_depth::set_breadcrumb in modules/
taxonomy/ views_handler_argument_term_node_tid_depth.inc - Give an argument the opportunity to modify the breadcrumb, if it wants.
- views_handler_argument_term_node_tid_depth_join::set_breadcrumb in modules/
taxonomy/ views_handler_argument_term_node_tid_depth_join.inc - Give an argument the opportunity to modify the breadcrumb, if it wants.
File
-
handlers/
views_handler_argument.inc, line 158
Class
- views_handler_argument
- Base class for arguments.
Code
public function set_breadcrumb(&$breadcrumb) {
}