<script>// 检测并转换楼层数字为链接
(function() {
    var containers = document.querySelectorAll('.floor-content.comments-content.user-content, .floor_content.user-content');
    if (!containers.length) return;

    var baseUrl = window.location.href.split('?')[0].split('#')[0];
    var processed = new Set();

    function walk(node) {
        if (node.nodeType === 3) {
            var text = node.nodeValue;
            var regex = /(?:^|\s| )#(\d+)(?=\s| |$)/g;
            var match, lastIndex = 0, parts = [], found = false;

            while ((match = regex.exec(text)) !== null) {
                var num = match[1];
                if (processed.has(num)) continue;
                processed.add(num);
                found = true;
                if (match.index > lastIndex) parts.push(text.substring(lastIndex, match.index));
                var link = document.createElement('a');
                link.href = baseUrl + '?floor=' + num + '#' + num;
                link.textContent = ' #' + num;
                parts.push(link);
                lastIndex = match.index + match[0].length;
            }

            if (found) {
                if (lastIndex < text.length) parts.push(text.substring(lastIndex));
                var fragment = document.createDocumentFragment();
                parts.forEach(function(part) {
                    fragment.appendChild(typeof part === 'string' ? document.createTextNode(part) : part);
                });
                node.parentNode.replaceChild(fragment, node);
            }
        } else if (node.nodeType === 1 && node.tagName !== 'A' && node.tagName !== 'SCRIPT') {
            Array.from(node.childNodes).forEach(walk);
        }
    }

    containers.forEach(function(container) {
        Array.from(container.childNodes).forEach(walk);
    });
})();
</script>