How to code price closing on a level??

[Cheddarbob]

Hey everyone, noob question lol been stuck for 5 days now: (in mql4) if i wanted to code price closing at a level say on a 20 period SMA, within plus or minus 5 points, how would i express that?

[Keith Watford]

Alex McPhie:
Hey everyone, noob question lol been stuck for 5 days now: (in mql4) if i wanted to code price closing at a level say on a 20 period SMA, within plus or minus 5 points, how would i express that?

if(price<=SMA+5*Point && price>=SMA-5*Point)
{
}

[William Roeder]

Alex McPhie: within plus or minus 5 points, how would i express that?

if( MathAbs(price - SMA) <= 5*Point)
{
}

[Cheddarbob]

Keith Watford:

Thank you!!

[Cheddarbob]

William Roeder:

Thank you as well!!