This simple plugin was written to add classes to first, last, parent, even and odd elements of wp_page_menu and wp_nav_menu to support recognizing it in older browsers without :first-child, :last-child and :nth-child supporting.
Plugin adds the following classes to menu
- 「first-menu-item」 to every first child of
- or
- 「last-menu-item」 to every last child of
- or
- 「parent-menu-item」 to every child of
- or
- or
- 「odd-menu-item」 to every odd child of
- or
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「even-menu-item」 to every even child of
- or
