9/21 EMA Support & Resistance

This script includes: 1. Support and resistance levels based on pivot highs and lows 2. 9 EMA and 21 EMA 3. Crossover signals using a plus sign 4. Alert conditions for crossovers You can adjust the look back period and threshold in the input parameters to fine-tune the support and resistance levels. The EMAs are plotted on the chart, and crossover signals are displayed using plus signs above and below the price bars.