ok, I found out how to get the widget options, using get_option():
get_option($this->option_name)
I get a array with all instances options.
The problem is that I don’t know the current instance ID so I can’t retrieve only the options for the instance I want.
Is there any way I can get the instance ID in my custom function?
ok, i managed to resolve this.
it seems that $this gets the ID variable set after the widget are initialized, so I hooked a action with my function to “widgets_init”…