ExponentialMovingAvg2Line Cross

//@version=2
strategy("ExponentialMovingAvg2Line Cross", overlay=true)
fastLength = input(9)
slowLength = input(18)
price = close

emafast = ema(price, fastLength)
emaslow = ema(price, slowLength)

if (crossover(emafast, emaslow))
    strategy.entry("EMA2CrossLE", strategy.long, comment="EMA2CrossLE")

if (crossunder(emafast, emaslow))
    strategy.entry("EMA2CrossSE", strategy.short, comment="EMA2CrossSE")

//plot(strategy.equity, title="equity", color=red, linewidth=2, style=areabr)