I am a newbie in programming and I started working with Sikuli open source package and uses Python language.

I would like my image match finding script posted below to repeat from the beginning once it reaches the end without user intervention. Here is what I have and the last line I commented, but its empty as far as repeating the script line codes?

# --------------------------------------------
# functions to be used in different situations
def captureSymbol(i = 0):
r = other[i]
x = r.x + sbMarginLeftRight
w = r.w - 2 * sbMarginLeftRight
y = r.y + sbMarginTopBottom
h = r.h - 2 * sbMarginTopBottom
r = Region(x, y, w, h)

return capture(r)

def captureLeftSmallest():
# capture the image to search
# we have to try to get the smallest capture possible
# since the probe and the target have different positions
# this can be set fixed, if it is always the same
# find the bottom of image
greyBelow = "1354183324452-1.png"
g = left.find(greyBelow)
#g.highlight(1)
while True:
g1 = g.above(sbHeight-g.y)
g1.x -= 4; g1.w += 8
g1 = g1.exists(greyBelow)
if not g1: break
g = g1
#g.highlight(1)
b = g.y

# find the left side of image
greyLeft = "1354183672313-1.png"
g = left.find(greyLeft)
#g.highlight(1)
while True:
g1 = g.right(left.w - g.x)
g1.y -= 4; g1.h += 8
g1 = g1.exists(greyLeft)
if not g1: break
g = g1
#g.highlight(1)
l = g.x + g.w

# define the smallest possible image region
symbol = Region(l, b - 60, 50, 60)
#symbol.highlight(3)
return capture(symbol)

def checkCells(imgSymbol, start = 0):
# find the cell containing the symbol
match = None
for i in range(start, len(other)):
if other[i].exists(imgSymbol, 0):
match = other[i]
break
if not match: return None

return match
# end function area
# ------------------------------------------------------------


# ----------------------- start of main workflow -------------

# this is based on surfbar6
# to run this script, surfbar6 must be visible on the screen

#Wait for counter


# Speed up mouse
Settings.MoveMouseDelay = 0
# find the position
imgBase = "1354182180938.png"
top = find(imgBase)


# get the surfbar
sbHeight = 85
sb = top.below(3).below(sbHeight)

sbMarginTopBottom = 20
sbMarginLeftRight = 20
leftWidth = 65
# get the area of the left symbol
x = sb.x + sbMarginLeftRight
w = leftWidth - 2 * sbMarginLeftRight
y = sb.y + sbMarginTopBottom
h = sbHeight - 2 * sbMarginTopBottom
left = Region(x, y, w, h)


# setup the regions for the others
numCells = 4
oWidth = (sb.w - leftWidth)/4
other = []
for i in range(numCells):
x = sb.x + leftWidth + i*oWidth - 4
other.append(Region(x, sb.y, oWidth+8, sbHeight))
for r in other:
pass


found = checkCells(capture(left))
if not found:
for i in range(numCells - 1):
symbol = captureSymbol(i)
found = checkCells(symbol, i+1)
if found: break
if not found: print "not found"; exit(1)
click(found)
type(Key.TAB,KEY_CTRL)
#Wait for counter on Surfbar to reach Zero
wait(1)

#Mouse speed
Settings.MoveMouseDelay = 0
# find the position
imgBase = "1354267496167-1.png"
fix = find(imgBase)


# get the symbol
rsym = Region(fix.x + fix.w + 8, fix.y + 14, 35, 35)
symbol = capture(rsym)


# get the surfbar
sbLeft = fix.right().find("1354267650780.png")


sbHeight = 45
sbWidth = 330
sb = Region(sbLeft.x + 4, sbLeft.y + 3, sbWidth, sbHeight)


sbMarginTopBottom = 20
sbMarginLeftRight = 20

# setup the regions for the others
numCells = 4
oWidth = (sb.w)/4
other = []
for i in range(numCells):
x = sb.x + i*oWidth - 4
other.append(Region(x, sb.y, oWidth+8, sbHeight))
for r in other:
pass


found = checkCells(symbol)
if not found: print "not found"; exit(1)
click(found)
type(Key.TAB,KEY_CTRL)
wait(12)
#Repeat from beginning