如何在Joomla中获取与文章相关的标签 [英] How to get the tags associated to an article in Joomla

问题描述

我需要获取与Joomla 3.1.5中的文章相关的标签

I need to get the TAGS associated with an article in Joomla 3.1.5

我尝试了以下操作，但它们不返回字符串:

I have tried the following but they do not return a string:

echo $article->item->tags->itemTags;

和

$tags = $article->get("tags");

仅出于记录目的，我正在加载这样的文章信息(获取文章标题非常有效)

And just for the record I am loading the article info as such (getting the article title works perfectly)

$article = JTable::getInstance("content");
$article->load(JRequest::getInt("id"));
$pageTitle = $article->get("title");
$user =& JFactory::getUser();

推荐答案

如果您查看components/com_content/views/article/tmpl/default.php，则标签的显示方式如下:

If you look in components/com_content/views/article/tmpl/default.php, the tags are being displayed like so:

if ($this->params->get('show_tags', 1) && !empty($this->item->tags->itemTags)) {
    $this->item->tagLayout = new JLayoutFile('joomla.content.tags');
    echo $this->item->tagLayout->render($this->item->tags->itemTags);
}

因此您可以基于此:

希望有帮助

这篇关于如何在Joomla中获取与文章相关的标签的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！