i wont to create a helper in a widget, for example blog... it's possible?

I believe you want to add a new icon to the widget title next to the edit and collapse icons. Is that correct? To do this you will need to add a new menu item to the 'widgets' menu. Cash posted two articles about how menus work in 1.8 on the blog:

http://blog.elgg.org/pg/blog/cash/read/171/elggs-new-menu-system-registering-a-menu-item

http://blog.elgg.org/pg/blog/cash/read/191/elggs-new-menu-system-dynamic-menus

which file i must edit to add a new icon next to edit in a widget? it's the first time that i modify the elgg core.

thanks

Ciao. Non saprei, pero di consiglio di non postare in questo gruppo.
Sembra che qui non abiti nessuno.
Megli scrivere in inglese in un altro gruppo

Ciao

ok grazie