ZastrixArundell
Flash always showing after upgrade from 1.2 to 1.4
So I upgraded from the 1.2 version to 1.4 and I only have one issue which I couldn’t find a way to resolve. I had to upgrade it in the old version folder so it can be used as a branch (it would’ve been easier if it was a new folder but oh well).
Basically everything works except for the info/error flash message. It is always showing:
It’s not that it doesn’t work, it can show messages:
My HTML for showing that part is:
<main role="main" class="container">
<p class="alert alert-info" role="alert"><%= get_flash(@conn, :info) %></p>
<p class="alert alert-danger" role="alert"><%= get_flash(@conn, :error) %></p>
<%= render @view_module, @view_template, assigns %>
</main>
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sfusato
Wrap them in if statements:
<%= if get_flash(@conn, :info) do %>
<p class="alert alert-info" role="alert"><%= get_flash(@conn, :info) %></p>
<% end %>
wolfiton
To solve this problem you need to use this:
.alert:empty{
display:none
}
You put this css rule after you import bootstrap and it should work for me it does.
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