只需要在for循环内打印一次语句-Django

Question

SO in my template i need to print a statement only once inside the for loop even it iterates many times. my code is :

{% for interview in scheduledinterviews %}
    {% if interview.slot.start.date == today.date %}
<div class="row">

    <div class="col-xs-12 profile-dash">
          <h4>Today's Interviews</h4>
    </div>
</div>

I need to Print Todays Interview only once as it satisfies the if condition inside the loop. What Should i do?

Answer 1

您可以使用ifchanged标签。

{% ifchanged interview.slot.start.date %}<h4>Today's Interviews</h4>{% endifchanged %}

Answer 2

Sorry to disappoint you but there is no break tag in django template. For me the easiest way to go is to prepare your context data better in the respective view prior to rendering the data.