This indicator is an opensource merge of the built in 'Pivot Points High Low' and the most popular 'Swing-high-low-support-resistance' indicators. The original 'Pivot Points High Low' does not have extensions with better visibility, while the most popular 'Swing-high-low-support-resistance' has no source available. I've also added additional configurable alert conditions for Pivot High and Low Crossover/Crossunder.
Please read the official documentation for further information about the indicator.
You may now select another timeframe in the configuration menu to layer, for example: last 5hours high/low on a 5 minute chart.
However, due to technical knowledge limitations, the labels will not be drawn for layered timeframe configuration. Will fix this in future?
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 a publication is governed by House Rules. You can favorite it to use it on a chart.