On Sat, Jan 31, 2015 at 7:28 PM, Abdul Abdul <abdul.sw84@xxxxxxxxx> wrote: > Hello, > > I came across this line of code: > > exif_read_data($image, 0, true) > > What is meant by the "0" and "true" parameters? I couldn't understand that > from the documentation. > > Thanks. > Documentation is here: http://php.net/manual/en/function.exif-read-data.php What exactly did you not understand of it? If you are expecting someone to go through the entire paramter section and explain it to you, give it some time and someone might eventually do.
