Code put blue bars during times you input. I put it to show times I am asleep and not alert to trade. I also put code into strategy to control when trades can open or close. FXCM and IDC exchanges have different time zones, as well as AMEX, etc. You will have to change it for each zone.
In true TradingView spirit, the author of this script has published it open-source, so traders can understand and verify it. Cheers to the author! You may use it for free, but reuse of this code in publications is governed by House rules. คุณสามารถตั้งเป็นรายการโปรดเพื่อใช้บนชาร์ตได้