html - Image as a link [Rails] -


i'm new rails , want make link in nav bar (site blog type thing.) problem want image clickable link. (click on image -> next site) code use linking site. 

            <a class="navbar-brand" <%= link_to "home", posts_path %> </a>

i hope can me.

you can provide block link_to

<%= link_to posts_path %>    <%= image_tag "image" %> <% end %>

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