" . trim($matches[2]) . ""; } // List items elseif (preg_match('/^(\s*[-*+])\s+(.+)$/', $line, $matches)) { if (!$inList) { $inList = true; $listBuffer[] = ""; $parsed = array_merge($parsed, $listBuffer); $listBuffer = []; $parsed[] = ""; // Add an empty line after the list } // Paragraphs elseif (trim($line) !== '') { $parsed[] = "

" . $line . "

"; } // Empty lines else { $parsed[] = ""; } } // Close any open list if ($inList) { $listBuffer[] = ""; $parsed = array_merge($parsed, $listBuffer); } $text = implode("\n", $parsed); // Image parsing (do this before link parsing) $text = preg_replace_callback('/!\[([^\]]*)\]\(([^\)]+)\)/', function($matches) use ($baseUrl, $directory) { $alt = $matches[1]; $src = $matches[2]; $isExternal = preg_match('/^https?:\/\//', $src); if ($isExternal) { $fullSrc = $src; $debug = "\n"; } else { $fullSrc = $baseUrl . '/' . $src; $localPath = $directory . '/' . $src; $fileExists = file_exists($localPath); $debug = "\n"; if (!$fileExists) { return $debug . "\"$alt\""; } } return $debug . "\"$alt\""; }, $text); // Inline formatting $text = preg_replace('/\*\*(.+?)\*\*/', '$1', $text); $text = preg_replace('/\*(.+?)\*/', '$1', $text); $text = preg_replace('/`(.+?)`/', '$1', $text); // Link parsing (do this after image parsing) $text = preg_replace('/\[([^\]]+)\]\(([^\)]+)\)/', '$1', $text); // Remove empty paragraphs $text = preg_replace('/

\s*<\/p>/', '', $text); return $text; } $protocol = isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on' ? "https" : "http"; $baseUrl = $protocol . '://' . $_SERVER['HTTP_HOST'] . dirname($_SERVER['PHP_SELF']); $parsedContent = parseMarkdown($content, $baseUrl, $directory); $directUrl = $protocol . '://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']; ?> <?php echo htmlspecialchars($file); ?> - HTML View

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