📚 图解算法
知识可视化集合
HEADER
# Scan subdirectories with index.html
for dir in "$TARGET_DIR"/*/; do
[ -d "$dir" ] || continue
name=$(basename "$dir")
[ "$name" = ".git" ] && continue
[ "$name" = ".gitea" ] && continue
[ -f "$dir/index.html" ] || continue
# Try to extract title from index.html
title=$(grep -oP '(?<=
)[^<]+' "$dir/index.html" 2>/dev/null | head -1)
[ -z "$title" ] && title="$name"
echo " <a class=\"card\" href=\"/$name/\">" >> "$OUTPUT"
echo " <span class=\"card-icon\">📄</span>" >> "$OUTPUT"
echo " <div>" >> "$OUTPUT"
echo " <div class=\"card-title\">$title</div>" >> "$OUTPUT"
echo " <div class=\"card-dir\">/$name</div>" >> "$OUTPUT"
echo " </div>" >> "$OUTPUT"
echo " </a>" >> "$OUTPUT"
done
# Check if any cards were added
if ! grep -q 'class="card"' "$OUTPUT"; then
echo " <p class=\"empty">暂无页面</p>" >> "$OUTPUT"
fi
cat >> "$OUTPUT" << 'FOOTER'
</div>
<footer>Powered by QwenPaw · 自动生成</footer>
</div>
</body>
</html>
FOOTER