OPEN-SOURCE SCRIPT
已更新 TLA20 - Multi-Session Box and Level Tool

TLA20 is a highly customizable indicator designed to enhance intraday analysis by marking predefined trading sessions, key levels, and midpoints directly on your charts. With its versatile features, TLA20 is ideal for traders looking to visualize multiple time zones, daily price ranges, and historical reference levels efficiently.
Key Features:
Use Cases:
This indicator does not provide direct trading signals but serves as a robust tool for enhancing technical analysis.
Disclaimer: The script is provided “as is” without warranties of any kind. Always test on a demo account before applying in live markets.
Key Features:
- Session Visualization: Mark up to three custom trading sessions with distinct start and end times, adjustable for different time zones and weekend inclusions.
- Dynamic Highlights: Automatically draw session highs, lows, midlines, and open prices with options to extend beyond session bounds.
- Custom Styling: Configure border colors, styles, and fill options for each session box to match your chart preferences.
- Historical Levels: Highlight previous daily highs/lows, weekly highs/lows, and monthly highs/lows for improved context in your trading.
- Intuitive Adjustments: Enable or disable each feature and customize settings for precise alignment with your trading strategy.
Use Cases:
- Track trading sessions across different markets and time zones.
- Identify key price levels like session midpoints and opens for entry/exit strategies.
- Overlay historical levels to recognize potential support and resistance areas.
This indicator does not provide direct trading signals but serves as a robust tool for enhancing technical analysis.
Disclaimer: The script is provided “as is” without warranties of any kind. Always test on a demo account before applying in live markets.
版本注释
Fixed issue with Range extensions on Mondays版本注释
Fixed issue with session line extensions, so they're extended until the next session of the same type starts版本注释
- Improved session times calculations, so we don't need to ask the user if the session started on the weekend- Check if current timeframe bars are larger than session duration and avoid drawing boxes in that case (i.e. for 12H timeframes)
- On PWH/PWL, PDH/PDL and PMH/PML, also checking if the timeframe is larger than 1W, 1D and 1M to avoid drawing unnecessary lines
版本注释
- Improved Timeframe check calculations版本注释
Fixed issues with Replay mode版本注释
Bug Fixes版本注释
- Allowing custom line widths larger than 4- Making PDLs/PDHs/PWLs/PWHs, etc. more dynamic introducing Previous Periods
- Splitting Ignore Last Candle setting in 2, so it integrates better with my other indicator
版本注释
Added option to customize each extension版本注释
- Improved Previous Period definition and validations- Improved overall performance pre-calculating user variables on first bar
- Disabling session range border by default
版本注释
Fixed issue with time calculations版本注释
- Added options to set the end time for extensions- Added option to define the time of the new day in PDL/PDH/PWL/PWH
版本注释
Fixed issue with new day calculations on PDL/PDH开源脚本
本着TradingView的真正精神,此脚本的创建者将其开源,以便交易者可以查看和验证其功能。向作者致敬!虽然您可以免费使用它,但请记住,重新发布代码必须遵守我们的网站规则。
免责声明
这些信息和出版物并不意味着也不构成TradingView提供或认可的金融、投资、交易或其它类型的建议或背书。请在使用条款阅读更多信息。
开源脚本
本着TradingView的真正精神,此脚本的创建者将其开源,以便交易者可以查看和验证其功能。向作者致敬!虽然您可以免费使用它,但请记住,重新发布代码必须遵守我们的网站规则。
免责声明
这些信息和出版物并不意味着也不构成TradingView提供或认可的金融、投资、交易或其它类型的建议或背书。请在使用条款阅读更多信息。