GET = {}
GET["positionX"] = "50,80,110"
tabela={}
i = 1
for palavra in string.gmatch(GET["positionX"], '([^,]+)') do
tabela[i] = palavra
i = i + 1
end
for k, v in pairs(tabela) do print(k, v) end
R0VUID0ge30KR0VUWyJwb3NpdGlvblgiXSA9ICI1MCw4MCwxMTAiCnRhYmVsYT17fQppID0gMQpmb3IgcGFsYXZyYSBpbiBzdHJpbmcuZ21hdGNoKEdFVFsicG9zaXRpb25YIl0sICcoW14sXSspJykgZG8KICAgIHRhYmVsYVtpXSA9IHBhbGF2cmEKICAgIGkgPSBpICsgMQplbmQKZm9yIGssIHYgaW4gcGFpcnModGFiZWxhKSBkbyBwcmludChrLCB2KSBlbmQ=