(PHP 3>= 3.0.3, PHP 4 >= 4.0.0)
imap_sort -- Sort an array of message headers
Description
array
imap_sort ( int stream, int criteria, int reverse, int options)
Returns an array of message numbers sorted by the given
parameters.
Reverse is 1 for reverse-sorting.
Criteria can be one (and only one) of the following:
The flags are a bitmask of one or more of the following:
