场外可见性。 K2 延伸
所以我在 ../html/com_k2/template/default/item.php 中更改了此代码:
<?php if($this->item->params->get('itemExtraFields') && count($this->item->extra_fields)): ?>
<!-- Item extra fields -->
<div class="itemExtraFields">
<h3><?php echo JText::_('Additional Info:'); ?></h3>
<ul>
<?php foreach ($this->item->extra_fields as $key=>$extraField):?>
<?php $user =& JFactory::getUser(); ?>
<?php if($extraField->name == "Price" && $user->get('Guest') ==1): ?>
<?php else: ?>
<li class="<?php echo ($key%2) ? "odd" : "even"; ?> type<?php echo ucfirst($extraField->type); ?> group<?php echo $extraField->group; ?>">
<span class="itemExtraFieldsLabel"><?php echo $extraField->name; ?>:</span>
<span class="itemExtraFieldsValue"><?php echo ($extraField->type=='date')?JHTML::_('date', $extraField->value, JText::_('K2_DATE_FORMAT_LC')):$extraField->value; ?></span>
</li>
<?php endif; ?>
<?php endforeach; ?>
</ul>
<div class="clr"></div>
</div>
<?php endif; ?>
我想要实现的是隐藏前面的来宾查看器上的额外字段-page,并且该额外字段仅对某些用户组可见。我已经尝试更改此行三次:
- name == "Price" && $user->get('Guest')==1): ?>;
- name == "itemExtraFields" &&$user->get('Guest') ==1): ?>
- 名称 ==“itemExtraFieldsValue” &&$user->get('Guest') ==1): ?>;
(我将自定义字段命名为“价格”)
所以我不知道代码中是否遗漏了某些内容,或者 itemFields 名称错误。任何帮助将不胜感激。我已经在k2论坛和joomla论坛问过,但没有人回答。
So i have this code changed in ../html/com_k2/template/default/item.php:
<?php if($this->item->params->get('itemExtraFields') && count($this->item->extra_fields)): ?>
<!-- Item extra fields -->
<div class="itemExtraFields">
<h3><?php echo JText::_('Additional Info:'); ?></h3>
<ul>
<?php foreach ($this->item->extra_fields as $key=>$extraField):?>
<?php $user =& JFactory::getUser(); ?>
<?php if($extraField->name == "Price" && $user->get('Guest') ==1): ?>
<?php else: ?>
<li class="<?php echo ($key%2) ? "odd" : "even"; ?> type<?php echo ucfirst($extraField->type); ?> group<?php echo $extraField->group; ?>">
<span class="itemExtraFieldsLabel"><?php echo $extraField->name; ?>:</span>
<span class="itemExtraFieldsValue"><?php echo ($extraField->type=='date')?JHTML::_('date', $extraField->value, JText::_('K2_DATE_FORMAT_LC')):$extraField->value; ?></span>
</li>
<?php endif; ?>
<?php endforeach; ?>
</ul>
<div class="clr"></div>
</div>
<?php endif; ?>
What I'm trying to achieve is to hide the extrafield on Guest Viewer on the front-page, and that extrafield will only be visible to certain User groups. I already tried changing this line three times:
- name == "Price" && $user->get('Guest')==1): ?>
- name == "itemExtraFields" &&$user->get('Guest')
==1): ?> - name == "itemExtraFieldsValue"
&&$user->get('Guest') ==1): ?>
(I named my custom field as Price)
So i don't know if I'm missing something on the code or i got the itemFields name wrong. Any help would be appreciated a ton. I already asked in the k2 forum and joomla forum but no one is answering.
如果你对这篇内容有疑问,欢迎到本站社区发帖提问 参与讨论,获取更多帮助,或者扫码二维码加入 Web 技术交流群。
绑定邮箱获取回复消息
由于您还没有绑定你的真实邮箱,如果其他用户或者作者回复了您的评论,将不能在第一时间通知您!
发布评论
评论(1)
试试这个代码。它运行良好。
我刚刚向名称添加了严格比较,并为 if else 条件添加了括号。还改变了检查访客用户的方式。
Try this code. It is working fine.
I just added a strict comparison to the name and brackets for the if else condition. Also altered the way of checking guest user.