Tweaked MA Cross by ninja

//Created by user ninjabenja and LazyBear updated 5-30-2014
//MA Cross Indicator "for dummies". Changes Colors Based on the short and long crossing and plots a cross at the intersection
//This code was bastardized from ChrisMoody's CM_MacD_Ult_MTF... which was a revision of MAcd Cross from "TheLark".

study(title="Tweaked_MA_Cross", shorttitle="Tweaked_MA_Cross", overlay=true)
source = close

fastLength = input(12, minval=1), slowLength=input(26,minval=1)

short = sma(source, fastLength)
long = sma(source, slowLength)

useCurrentRes = input(true, title="Use Current Chart Resolution?")
resCustom = input(title="Use Different Timeframe? Uncheck Box Above", type=resolution, defval="60")

line_colorChange = input(true,title="Change Line Color when Fast crosses Slow?")

res = useCurrentRes ? period : resCustom

//LINE Color Definitions
line_IsAbove = short >= long
line_IsBelow = short < long

shortColor= line_IsAbove ? green : red
longColor= line_IsBelow ? green : red

sl=plot(short, color = shortColor, linewidth=2)
ll=plot(long, color = longColor, style=3, linewidth=2)
fill(sl,ll)
plot(cross(short, long) ? short : na, style = cross, linewidth = 4)