312 lines
10 KiB
PHP
Executable File
312 lines
10 KiB
PHP
Executable File
<?php
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/**
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* Harmony Hues主题
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*
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* @author 星语社长
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* @link https://biibii.cn
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* @update 2024-12-21 17:55:16
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*/
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if (! defined('__TYPECHO_ROOT_DIR__')) {
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exit;
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}
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use Utils\Helper;
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?>
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<?php
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// 添加文章标题锚点
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function createAnchor($obj)
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{
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global $catalog;
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global $catalog_count;
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$catalog = array();
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$catalog_count = 0;
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$obj = preg_replace_callback('/<h([1-4])(.*?)>(.*?)<\/h\1>/i', function ($obj) {
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global $catalog;
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global $catalog_count;
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$catalog_count++;
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$catalog[] = array('text' => trim(strip_tags($obj[3])), 'depth' => $obj[1], 'count' => $catalog_count);
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return '<h' . $obj[1] . $obj[2] . ' id="cl-' . $catalog_count . '">' . $obj[3] . '</h' . $obj[1] . '>';
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}, $obj);
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return $obj;
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}
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// 灯箱
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function replaceImgSrc($content)
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{
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$pattern = '/<img(.*?)src="(.*?)"(.*?)title="(.*?)"(.*?)>/i';
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$replacement = '<img data-original="$2" $3title="$4"$5 src="' . getLazyload(false) . '" show-img class="lazy" />';
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return preg_replace($pattern, $replacement, $content);
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}
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// 提示短代码
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function ContentHint($content)
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{
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$patterns = array(
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'/\[(success)\]\s*(.*?)\s*\[\s*\/\1\s*\]/s',
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'/\[(info)\]\s*(.*?)\s*\[\s*\/\1\s*\]/s',
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'/\[(warning)\]\s*(.*?)\s*\[\s*\/\1\s*\]/s',
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'/\[(danger)\]\s*(.*?)\s*\[\s*\/\1\s*\]/s',
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);
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$replacements = array(
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'success' => '<div class="hint-content hint-success p-2"><i class="iconfont icon-success"></i><div>%s</div></div>',
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'info' => '<div class="hint-content hint-info p-2"><i class="iconfont icon-info"></i><div>%s</div></div>',
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'warning' => '<div class="hint-content hint-warning p-2"><i class="iconfont icon-warning"></i><div>%s</div></div>',
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'danger' => '<div class="hint-content hint-danger p-2"><i class="iconfont icon-danger"></i><div>%s</div></div>',
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);
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$callback = function ($matches) use ($replacements) {
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$type = $matches[1]; // 获取匹配的类型 (success, info, warning, danger)
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// 去除开头的 <br> 标签
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$text = preg_replace('/^(<br\s*\/?>)+/i', '', $matches[2]);
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$text = Markdown::convert($text); // 转换 Markdown
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return sprintf($replacements[$type], $text); // 替换内容
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};
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foreach ($patterns as $pattern) {
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$content = preg_replace_callback($pattern, $callback, $content);
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}
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return $content;
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}
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// 视频短代码
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function ContentVideo($content)
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{
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$pattern = '/\[player\s+url="([^"]*)"(?:\s+pic="([^"]*)")?\s+\/\]/';
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$content = preg_replace_callback($pattern, function ($matches) {
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$videoSrc = @strip_tags($matches[1]); // 获取 url 的值
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$posterSrc = @strip_tags($matches[2]); // 获取 pic 的值
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if (empty($posterSrc)) {
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$posterSrc = getAssets('assets/images/thumb/' . rand(1, 20) . '.webp', false);
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}
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return '<video class="video-content" src="' . $videoSrc . '" poster="' . $posterSrc . '" title="视频" controls></video>';
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}, $content);
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return $content;
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}
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// 链接短代码
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function extractToLinks($content)
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{
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$pattern = '/\[tolink\s+title="([^"]*)"\s+url="([^"]*)"(?:\s+favicon="([^"]*)")?\s+\/\]/';
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$content = preg_replace_callback($pattern, function ($matches) {
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$tohtml = '<div class="to-links-content">';
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if (count($matches) >= 2) {
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$name = @strip_tags($matches[1]);
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$url = @strip_tags($matches[2]);
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$favicon = @strip_tags($matches[3]);
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$tohtml .= '<a data-links href="' . $url . '" class="d-flex align-items-center p-2 to-links-item short-code-card"
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target="_blank" title="' . ($name ?: ' 短代码链接') . '">';
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if (! empty($favicon)) {
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$tohtml .= '<img src="' . getLazyload(false) . '" data-original="' . $favicon . '" class="lazy"
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alt="' . $name . '" />';
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}
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$tohtml .= '<div class="to-links-text">';
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$tohtml .= '<span>' . $name . '</span>';
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$tohtml .= '<span class="to-links-url"><i class="iconfont icon-lianjie mr-1"></i>' . $url . '</span>';
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$tohtml .= '</div></a>';
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} else {
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$tohtml .= 'ToLinks短代码格式不正确，请检查名称、URL是否填写。';
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}
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$tohtml .= '</div>';
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return $tohtml;
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}, $content);
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return $content;
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}
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// 过滤a标签链接
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function ContentLink($content)
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{
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if (empty(Helper::options()->isGoLink)) {
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return $content;
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}
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// 正则表达式匹配所有的<a>标签及其属性
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$pattern = '/<a\s+([^>]*?)>/i';
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// 替换回调函数
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$content = preg_replace_callback($pattern, function ($matches) {
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$attributes = $matches[1];
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// 检查是否包含需要排除的属性
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if (preg_match('/\b(data-fancybox|data-cloud|data-test2)\b/', $attributes)) {
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// 包含需要排除的属性，不处理
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return '<a ' . $attributes . '>';
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}
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// 获取href属性
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if (preg_match('/\bhref=["\']([^"\']*)["\']/i', $attributes, $hrefMatches)) {
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$originalHref = $hrefMatches[1];
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// 构造新的href
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$newHref = getGoLink($originalHref);
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// 替换href属性
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$newAttributes = preg_replace('/\bhref=["\'][^"\']*["\']/i', 'href="' . $newHref . '"', $attributes);
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// 检查是否已存在rel或target属性
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if (strpos($attributes, 'rel=') === false) {
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$newAttributes .= ' rel="nofollow"';
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}
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if (strpos($attributes, 'target=') === false) {
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$newAttributes .= ' target="_blank"';
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}
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return '<a ' . $newAttributes . '>';
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}
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// 没有href属性，保持不变
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return '<a ' . $attributes . '>';
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}, $content);
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return $content;
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}
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// 过滤网盘下载
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function ContentCloud($content)
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{
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$pattern = '/\[cloud\s+type="([^"]*)"\s+title="([^"]*)"\s+url="([^"]*)"\s+password="([^"]*)"\s+\/\]/';
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$cloudList = array(
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'default' => '默认网盘',
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'baidu' => '百度网盘',
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'quark' => '夸克网盘',
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'aliyun' => '阿里云网盘',
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'lanzou' => '蓝奏云网盘',
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'360' => '360网盘',
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'weiyun' => '腾讯微云',
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'ctfile' => '城通网盘',
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'github' => 'GitHub仓库',
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);
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$content = preg_replace_callback($pattern, function ($matches) use ($cloudList) {
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// 提取属性值
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$type = @strip_tags($matches[1]); // 获取 type 的值
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$title = @strip_tags($matches[2]); // 获取 title 的值
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$url = @strip_tags($matches[3]); // 获取 url 的值
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$password = @strip_tags($matches[4]); // 获取 password 的值
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// 根据 type 获取网盘名称
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$name = isset($cloudList[$type]) ? $cloudList[$type] : '未知网盘';
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$password = $password ? $password : '无';
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$icon = '<div data-svg="' . $type . 'cloud" data-viewbox="0 0 1024 1024" data-class="cloud-icon"></div>';
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$cloudHtml = '<div class="cloud-download-box p-2 short-code-card d-flex align-items-center">';
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$cloudHtml .= '<div class="cloud-download-icon">' . $icon . '</div>';
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$cloudHtml .= '<div class="cloud-download-info">';
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$cloudHtml .= '<div class="cloud-download-title"><a data-cloud href="' . $url . '" target="_blank"
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title="' . $title . '">' . $title . '</a></div>';
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$cloudHtml .= '<div class="cloud-download-password">提取码: ' . $password . '</div>';
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$cloudHtml .= '<div class="cloud-download-btn d-flex justify-content-between align-items-center">
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<span>来源：' . $name . '</span><a class="px-2 py-1" data-cloud href="' . $url . '" target="_blank"
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title="' . $title . '"><i class="iconfont icon-xiazai"></i></a>
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</div>';
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$cloudHtml .= '</div>';
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$cloudHtml .= '</div>';
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return $cloudHtml;
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}, $content);
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return $content;
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}
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// 过滤pre代码标签
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function ContentCode($content)
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{
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// 正则表达式匹配
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$pattern = '#<pre([^>]*)>(.*?)</pre>#si';
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// 替换的 HTML 结构
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$replacement = '
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<div class="pre-container mb-3">
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<div class="py-1 px-2 d-flex justify-content-between align-items-center pre-header">
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<div class="pre-icon"></div>
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<button class="pre-copy">复制</button>
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</div>
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<pre$1>$2</pre>
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</div>
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';
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$content = preg_replace($pattern, $replacement, $content);
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return $content;
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}
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// 过滤fold折叠框
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function ContentFold($content)
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{
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$pattern = '#\[fold\s+title="([^"]*)"\s+type="(open|close)"\s*\](.*?)\[/fold\]#si';
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$content = preg_replace_callback($pattern, function ($matches) {
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$title = $matches[1];
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$type = $matches[2];
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$contentText = Markdown::convert($matches[3]);
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$openAttr = ($type === 'open') ? 'open' : '';
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return '
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<details class="fold-container mb-3" ' . $openAttr . '>
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<summary class="fold-header py-2 px-3">
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' . $title . '
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</summary>
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<div class="fold-content py-2 px-3">
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' . $contentText . '
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</div>
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</details>
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';
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}, $content);
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return $content;
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}
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// 过滤多余的html标签
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function ContentHtml($content)
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{
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// 使用一个正则表达式同时匹配并删除空段落和仅包含两个换行符的段落
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$content = preg_replace('#<p></p>|<br><br></p>#si', '', $content);
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return $content;
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}
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// 运行所以函数
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function parseContens($content)
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{
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// 添加文章标题锚点
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$content = createAnchor($content);
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// 添加图片懒加载
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$content = replaceImgSrc($content);
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// 提示短代码
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$content = ContentHint($content);
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// 视频短代码
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$content = ContentVideo($content);
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// 链接短代码
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$content = extractToLinks($content);
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// 网盘下载短代码
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$content = ContentCloud($content);
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// 过滤a标签链接添加golink
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$content = ContentLink($content);
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// 表情包
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$content = formatEmoji($content);
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// 过滤pre代码标签
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$content = ContentCode($content);
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// 过滤fold折叠框
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$content = ContentFold($content);
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// 过滤多余的html标签
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$content = ContentHtml($content);
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return $content;
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}
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?>
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