我有一个块,如:
<% for f in @following %>
<div class="span6">
<%= f.name %>
</div>
<% end %>
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HTML结果:
<div class="span6"> John</div>
<div class="span6"> kevin</div>
<div class="span6"> Peter</div>
<div class="span6"> Andrew</div>
.
.
.
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我想添加<div class="row"></div>每2个结果,如:
<div class="row">
<div class="span6"> John</div>
<div class="span6"> kevin</div>
</div>
<div class="row">
<div class="span6"> Peter</div>
<div class="span6"> Andrew</div>
</div>
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我希望每行显示2个结果.我该怎么做?