6 calls to menu_get_item()

fp_build_tab_array in includes/theme.inc
Looks at the current page array and returns a valid $tab_array Meant for the top of the screen.
fp_display_page in includes/theme.inc
Output the contents of the $page variable to the screen. $page is an array containing details about the page, as well as its original menu item (router_item) definition.
menu_execute_page_request in includes/menu.inc
menu_get_items_beginning_with in includes/menu.inc
Return menu_items whose path begins with the menu_root. Ex: "tools" would return tools/fun and tools/here/there
menu_get_items_in_tab_family in includes/menu.inc
system_handle_form_submit in modules/system/system.module
Intercepts form submissions from forms built with the form API.