Re: array help please
| From: | David T-G | Date: | Sun, 05 Jan 2003 11:34:26 +0000 |
| Subject: | Re: array help please | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-130304@lists.php.net to get a copy of this message | ||
John, et al --
..and then John Fishworld said...
%
% can someone give me a bit of help / walthrough the following for me !
Let's see if I can help.
% this first bits is okay
% $mysql query1
% result
% array[cityid][cityname]
%
% mysql query2
% result
% array[cityid][cityname]
Are CityIDs unique, like US-GA-ATL and CN-QC-MON or 214365 and 214387, or
is duplication possible? If the IDs are unique then adding duplicates
won't cause duplicate entries.
%
% now what i want to do is kick out any doubles in my array and resort them
% alphebetically by cityname ?!
Check out array_merge and array_multisort to put the two together and
sort on the second key, respectively.
%
%
% help !
HTH & HAND
:-D
--
David T-G * There is too much animal courage in
(play) davidtg@justpickone.org * society and not sufficient moral courage.
(work) davidtgwork@justpickone.org -- Mary Baker Eddy, "Science and Health"
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