p49023857
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find-classroom
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stormand 2017-01-05 16:57:06 +08:00
parent 23b4993d38
commit 71aa195bf0
1 changed files with 2 additions and 2 deletions
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4
app/views/courses/index.html.erb
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@ -59,9 +59,9 @@
<div class="form-group">
<div class="col-sm-3">
<div class="input-group">
<%= f.file_field :excel %>
<%= f.file_field :excel ,class: 'btn btn-xs btn-info'%>
<%= f.hidden_field :excel_cache %>
<%= f.submit '提交', class: "btn btn-success btn-block" %>
<%= f.submit '提交', class: 'btn btn-success' %>
</div>
</div>
</div>