Typecho如何单纯输出上一篇和下一篇文章的链接和标题。
程序员文章站
2024-01-31 19:34:46
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上一篇文章
下一篇文章
输出中包含有a标签,应该如何获取单纯的链接地址 和 文章标题?
是需要修改系统核心还是可以有更简单的方法?
$this->thePrev()
下一篇文章
$this->theNext()
输出中包含有a标签,应该如何获取单纯的链接地址 和 文章标题?
是需要修改系统核心还是可以有更简单的方法?
系统核心代码:
public function theNext($format = '%s', $default = NULL, $custom = array())
{
$content = $this->db->fetchRow($this->select()->where('table.contents.created > ? AND table.contents.created created, $this->options->gmtTime)
->where('table.contents.status = ?', 'publish')
->where('table.contents.type = ?', $this->type)
->where('table.contents.password IS NULL')
->order('table.contents.created', Typecho_Db::SORT_ASC)
->limit(1));
if ($content) {
$content = $this->filter($content);
$default = array(
'title' => NULL,
'tagClass' => NULL
);
$custom = array_merge($default, $custom);
extract($custom);
$linkText = empty($title) ? $content['title'] : $title;
$linkClass = empty($tagClass) ? '' : 'class="' . $tagClass . '" ';
$link = '' . $linkText . '';
printf($format, $link);
} else {
echo $default;
}
}
public function thePrev($format = '%s', $default = NULL, $custom = array())
{
$content = $this->db->fetchRow($this->select()->where('table.contents.created created)
->where('table.contents.status = ?', 'publish')
->where('table.contents.type = ?', $this->type)
->where('table.contents.password IS NULL')
->order('table.contents.created', Typecho_Db::SORT_DESC)
->limit(1));
if ($content) {
$content = $this->filter($content);
$default = array(
'title' => NULL,
'tagClass' => NULL
);
$custom = array_merge($default, $custom);
extract($custom);
$linkText = empty($title) ? $content['title'] : $title;
$linkClass = empty($tagClass) ? '' : 'class="' . $tagClass . '" ';
$link = '' . $linkText . '';
printf($format, $link);
} else {
echo $default;
}
}
回复内容:
上一篇文章$this->thePrev()
下一篇文章$this->theNext()
输出中包含有a标签,应该如何获取单纯的链接地址 和 文章标题?
是需要修改系统核心还是可以有更简单的方法?
系统核心代码:
public function theNext($format = '%s', $default = NULL, $custom = array())
{
$content = $this->db->fetchRow($this->select()->where('table.contents.created > ? AND table.contents.created created, $this->options->gmtTime)
->where('table.contents.status = ?', 'publish')
->where('table.contents.type = ?', $this->type)
->where('table.contents.password IS NULL')
->order('table.contents.created', Typecho_Db::SORT_ASC)
->limit(1));
if ($content) {
$content = $this->filter($content);
$default = array(
'title' => NULL,
'tagClass' => NULL
);
$custom = array_merge($default, $custom);
extract($custom);
$linkText = empty($title) ? $content['title'] : $title;
$linkClass = empty($tagClass) ? '' : 'class="' . $tagClass . '" ';
$link = '' . $linkText . '';
printf($format, $link);
} else {
echo $default;
}
}
public function thePrev($format = '%s', $default = NULL, $custom = array())
{
$content = $this->db->fetchRow($this->select()->where('table.contents.created created)
->where('table.contents.status = ?', 'publish')
->where('table.contents.type = ?', $this->type)
->where('table.contents.password IS NULL')
->order('table.contents.created', Typecho_Db::SORT_DESC)
->limit(1));
if ($content) {
$content = $this->filter($content);
$default = array(
'title' => NULL,
'tagClass' => NULL
);
$custom = array_merge($default, $custom);
extract($custom);
$linkText = empty($title) ? $content['title'] : $title;
$linkClass = empty($tagClass) ? '' : 'class="' . $tagClass . '" ';
$link = '' . $linkText . '';
printf($format, $link);
} else {
echo $default;
}
}
估计是要改的了。
实在不适合你的需求的话,可以在 functions.php 文件中重写两个代码。
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