我从tx-news
扩展名中插入<f:if condition="{newsItem.categories}">
<f:for each="{categories}" as="category">
<f:if condition="{category.shortcut}">
<f:then>
<f:link.page pageUid="{category.shortcut}">
{category.title}
</f:link.page>
</f:then>
<f:else>
<span>{category.title}</span>
</f:else>
</f:if>
</f:for>
</f:if>
列表视图数据时遇到问题 - 例如:类别标题。我试过这个代码,但它不起作用:
<f:section name="listItem">
<div class="col-md-12" style="border: 1px solid #ccc;">
<strong>
<n:link newsItem="{n}" settings="{settings}">{n.title}</n:link>
| {f:format.date(date:n.datetime.date,format:'%d.%m')}</strong>
<ul>
<f:if condition="{n.organizer}">
<li><strong>
<f:translate key="organizer" extensionName="eventnews" />
</strong>: {n.organizer.title}
<small>(uid: {n.organizer.uid})</small>
</li>
</f:if>
<f:if condition="{n.location}">
<li><strong>
<f:translate key="location" extensionName="eventnews" />
</strong>: {n.location.title}
<small>(uid: {n.location.uid})</small>
</li>
</f:if>
<f:if condition="{n.eventEnd}">
<li>
<strong>
<f:translate key="event_end" extensionName="eventnews" />
</strong>: {f:format.date(date:n.eventEnd.date,format:'%d.%m.%Y')}
</li>
</f:if>
</ul>
</div>
</f:section>
有关如何显示此数据的任何建议吗?
整个列表视图模板如下所示:
exponential.model <- lm(log(val)~ a) # compute model