Hi runrunforest, To elaborate on Benn's explanation, the $.each and $().each() methods provide two arguments inside the callback you supply. The first is the index (either an enumerated key for arrays or a string key for objects). The second is the value (the value associated with the current key).
The docs for $.each are here: http://docs.jquery.com/Utilities/jQuery.each#objectcallback On Sep 8, 11:44 am, Benn <bennmey...@gmail.com> wrote: > i is the count for the each statement making a key for the array: for > example the first dropdown option would have an array key/value > pairing of '0','com1' > > On Sep 8, 2:06 am, runrunforest <craigco...@gmail.com> wrote: > > > Owsome Benn. But i don't understand why "i" is used there ?
