Lua If dire, what its mean?

[Faraonekkk]

Can anyone more experienced say me what thats mean?

		if math.random(1,100) >= 51 then

the script

local dire = getDirectionTo(getThingPos(getCreatureSummons(cid)[1]), params.topos)
	if dire >= 0 and dire <= 7 then
	if dire == NORTHWEST then
		if math.random(1,100) >= 51 then
		dire = NORTH
			if isWalkable(getPosByDir(getThingPos(getCreatureSummons(params.cid)[1]), dire), params.ccid, 0, 0) then
			dire = NORTH
			else
			dire = WEST
			end

Its in position32

function getDirectionTo(pos1, pos2)
	local dir = NORTH
	if(pos1.x > pos2.x) then
		dir = WEST
		if(pos1.y > pos2.y) then
			dir = NORTHWEST
		elseif(pos1.y < pos2.y) then
			dir = SOUTHWEST
		end
	elseif(pos1.x < pos2.x) then
		dir = EAST
		if(pos1.y > pos2.y) then
			dir = NORTHEAST
		elseif(pos1.y < pos2.y) then
			dir = SOUTHEAST
		end
	else
		if(pos1.y > pos2.y) then
			dir = NORTH
		elseif(pos1.y < pos2.y) then
			dir = SOUTH
		end
	end

 

[Kekox]

local dire = getDirectionTo(getThingPos(getCreatureSummons(cid)[1]), params.topos)
	if dire >= 0 and dire <= 7 then
	if dire == NORTHWEST then

It is a condicion that asks if player summons are to the north west

 

[Faraonekkk]

i need this not up:

if math.random(1,100) >= 51 then

 

[SpiderOT]

it will chose a random number between 1 and 100
if the number >= 51 then it will continue the script