' . $content . '
';
// 转换编码并加载内容
$content = mb_convert_encoding($content, 'HTML-ENTITIES', 'UTF-8');
$dom->loadHTML($content,
LIBXML_HTML_NOIMPLIED |
LIBXML_HTML_NODEFDTD |
LIBXML_NOERROR |
LIBXML_NOWARNING
);
$xpath = new DOMXPath($dom);
// 查找所有没有父 figure 的图片
$images = $xpath->query("//img[not(ancestor::figure)]");
if ($images->length > 0) {
foreach ($images as $img) {
// 获取必要的属性
$src = $img->getAttribute('src');
$alt = $img->getAttribute('alt');
if (empty($src)) {
continue; // 跳过没有 src 的图片
}
// 创建容器元素
$figure = $dom->createElement('figure');
$figure->setAttribute('class', 'grap--figure');
// 创建链接元素用于lightbox
$link = $dom->createElement('a');
$link->setAttribute('href', $src);
$link->setAttribute('data-lightbox', 'image-set');
$link->setAttribute('data-title', $alt);
$link->setAttribute('class', 'no-style-link');
// 只有在有 alt 属性时才创建 figcaption
if (!empty($alt)) {
$caption = $dom->createElement('figcaption', $alt);
$caption->setAttribute('class', 'imageCaption');
}
// 重组 DOM 结构
if ($img->parentNode) {
$img->parentNode->replaceChild($figure, $img);
$link->appendChild($img);
$figure->appendChild($link);
if (isset($caption)) {
$figure->appendChild($caption);
}
}
}
}
// 获取处理后的内容
$content = $dom->saveHTML();
// 清理临时添加的 div 标签
$content = preg_replace('/^|<\/div>$/i', '', $content);
// 清理 libxml 错误
libxml_clear_errors();
} catch (Exception $e) {
// 记录错误但返回原始内容
error_log('Image processing error: ' . $e->getMessage());
return $content;
}
}
return $content;
}
}
Typecho_Plugin::factory('Widget_Abstract_Contents')->contentEx = function($content, $widget) {
return ImageStructureProcessor::processContent($content, $widget);
};
//获取文章卡片
function get_article_info($atts) {
$default_atts = array(
'id' => '',
'url' => ''
);
$atts = array_merge($default_atts, $atts);
$db = Typecho_Db::get();
if (!empty($atts['id'])) {
$post = $db->fetchRow($db->select()->from('table.contents')
->where('cid = ?', $atts['id'])
->limit(1));
} elseif (!empty($atts['url'])) {
$post = $db->fetchRow($db->select()->from('table.contents')
->where('permalink = ?', $atts['url'])
->limit(1));
} else {
return '请提供文章ID或URL';
}
if (!$post) {
return '未找到文章';
}
$post = Typecho_Widget::widget('Widget_Abstract_Contents')->push($post);
// 获取缩略图
$imageToDisplay = img_postthumb($post['cid']);
if (empty($imageToDisplay)) {
$imageToDisplay = 'https://pic.0tz.top/img/nopic.png'; // 设置一个默认图片路径
}
$output = '
';
return $output;
}
// 创建一个新的类来处理内容过滤
class ContentFilter
{
public static function filterContent($content, $widget, $lastResult)
{
// 首先运行之前的过滤器结果
$content = empty($lastResult) ? $content : $lastResult;
// 然后处理我们的文章短代码
$content = preg_replace_callback('/\[article\s+([^\]]+)\]/', function($matches) {
$atts = self::parse_atts($matches[1]);
return get_article_info($atts);
}, $content);
return $content;
}
// 解析短代码属性
private static function parse_atts($text) {
$atts = array();
$pattern = '/(\w+)\s*=\s*"([^"]*)"(?:\s|$)|(\w+)\s*=\s*\'([^\']*)\'(?:\s|$)|(\w+)\s*=\s*([^\s\'"]+)(?:\s|$)|"([^"]*)"(?:\s|$)|(\S+)(?:\s|$)/';
$text = preg_replace("/[\x{00a0}\x{200b}]+/u", " ", $text);
if (preg_match_all($pattern, $text, $match, PREG_SET_ORDER)) {
foreach ($match as $m) {
if (!empty($m[1]))
$atts[strtolower($m[1])] = stripcslashes($m[2]);
elseif (!empty($m[3]))
$atts[strtolower($m[3])] = stripcslashes($m[4]);
elseif (!empty($m[5]))
$atts[strtolower($m[5])] = stripcslashes($m[6]);
elseif (isset($m[7]) && strlen($m[7]))
$atts[] = stripcslashes($m[7]);
elseif (isset($m[8]))
$atts[] = stripcslashes($m[8]);
}
}
return $atts;
}
}
// 注册钩子
Typecho_Plugin::factory('Widget_Abstract_Contents')->contentEx = array('ContentFilter', 'filterContent');
// 编辑器按钮类
class EditorButton {
public static function render()
{
echo <<
$(document).ready(function() {
$('#wmd-button-row').append('');
$('#wmd-article-button').click(function() {
var articleId = prompt("请输入要引用的文章ID：");
if (articleId) {
var text = "[article id=\"" + articleId + "\"]";
var textarea = $('#text')[0];
var start = textarea.selectionStart;
var end = textarea.selectionEnd;
var value = textarea.value;
textarea.value = value.substring(0, start) + text + value.substring(end);
// 将光标移动到插入的文本之后
textarea.setSelectionRange(start + text.length, start + text.length);
textarea.focus();
// 触发change事件，确保编辑器更新
$('#text').trigger('change');
}
});
});
EOF;
}
}
// 注册编辑器按钮钩子
Typecho_Plugin::factory('admin/write-post.php')->bottom = array('EditorButton', 'render');
Typecho_Plugin::factory('admin/write-page.php')->bottom = array('EditorButton', 'render');
/**
* 评论者认证等级 + 身份
*
* @author Chrison
* @access public
* @param str $email 评论者邮址
* @return result
*/
function commentApprove($widget, $email = NULL)
{
$result = array(
"state" => -1,//状态
"isAuthor" => 0,//是否是博主
"userLevel" => '',//用户身份或等级名称
"userDesc" => '',//用户title描述
"bgColor" => '',//用户身份或等级背景色
"commentNum" => 0//评论数量
);
if (empty($email)) return $result;
$result['state'] = 1;
if ($widget->authorId == $widget->ownerId) {
$result['isAuthor'] = 1;
$result['userLevel'] = '作者';
$result['userDesc'] = '博主';
$result['bgColor'] = '#FFD700';
$result['commentNum'] = 999;
} else {
$db = Typecho_Db::get();
$commentNumSql = $db->fetchAll($db->select(array('COUNT(cid)'=>'commentNum'))
->from('table.comments')
->where('mail = ?', $email));
$commentNum = $commentNumSql[0]['commentNum'];
$linkSql = $db->fetchAll($db->select()->from('table.links')
->where('user = ?',$email));
if($commentNum==1){
$result['userLevel'] = '初识';
$result['bgColor'] = '#999999';
$userDesc = '初来乍到的新朋友';
} else {
if ($commentNum<3 && $commentNum>1) {
$result['userLevel'] = '初识';
$result['bgColor'] = '#999999';
}elseif ($commentNum<9 && $commentNum>=3) {
$result['userLevel'] = '朋友';
$result['bgColor'] = '#A0DAD0';
}elseif ($commentNum<27 && $commentNum>=9) {
$result['userLevel'] = '好友';
$result['bgColor'] = '#FF8C00';
}elseif ($commentNum<81 && $commentNum>=27) {
$result['userLevel'] = '挚友';
$result['bgColor'] = '#FF0000';
}elseif ($commentNum<100 && $commentNum>=81) {
$result['userLevel'] = '兄弟';
$result['bgColor'] = '#006400';
}elseif ($commentNum>=100) {
$result['userLevel'] = '老铁';
$result['bgColor'] = '#A0DAD0';
}
$userDesc = '已有'.$commentNum.'条评论';
}
if($linkSql){
$result['userLevel'] = '博友';
$result['bgColor'] = '#21b9bb';
$userDesc = '🔗'.$linkSql[0]['description'].'
✌️'.$userDesc;
}
$result['userDesc'] = $userDesc;
$result['commentNum'] = $commentNum;
}
return $result;
}