I want to override theme menu link items in my theme.
I know that I must use
theme_menu_link(array $variables) theme function.
But I want to know, is there any way that I can change the output render of theme_menu_link function based on region.
for example if menu link item is located in header region, it must be wrapped in
div tag and if menu link item is located in footer region, it must be wrapped in