<?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 $user =& JFactory::getUser(); ?>
<strong><?php if($extraField->name == "Price" && $user->get('guest') ==1) { ?></strong>
<?php else: ?>
<li class="<?php echo ($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; ?>
这里似乎有什么问题?它返回Parse error: syntax error, unexpected T_ELSE in 的错误。
这是为了 K2 Extrafield Visibility