search for: topcrop

...ethod , the error is wriiten after the function . I am using the same function(except for the change in name, rest everything is same) for cropping from left , right and bottom and they are working fine. All the left , right , top and bottomcrop functions are given the same arguments but in case of topcrop these give an error and rest they work fine . FUNCTION: def topcrop(path,cropfile,percentcrop) path = path.chomp cropfile = cropfile.chomp percentcrop = (100-percentcrop.to_i)/100.0 picwidth = 640 ; #width of the pic (in pixels) picheight = 480; #height of the pic (pixels) widthchanged = (picwidt...