[Typo3-dev] changing titel in menu from fe_plugin

[media.res | alex widschwendter]

hola devies,

imagine a setup like you do it for tt_products.

page with list plugin - list products
page with detail plugin - list product detail by product id

i want to achieve that i can override the page title for ex. 
productdetails with the product name (value from database).

is there something like

fe_lib::setPageTitle ($newtitle, $pageid) ?

the title should be changend not just in the title-tag but also in the 
menus. for example the default breadcrumb menu looks like

home > products > productdetail

and i want

home > products > product1
or

home > products > product2

i hope you understand me??

tia alex