> "Ni Shurong" <[EMAIL PROTECTED]> wrote in message > news:[EMAIL PROTECTED] > > > Hi all > > > > > > I have data in one field in a database, all is numbers that can be > > > duplicated. > > > > > > 200, 200, 100, 50, 30. > > > > > > i need to get all data from this field, terminate the duplicates and get > the > > > max nuber that is not a duplicate, in the numbers above that would be > 100. > > > > > > I had a look at array_unique, but i'm not sure if this is the right > function > > > for this. > > > > > > Thanks in advance. > > > > > > -- > > > PHP General Mailing List (http://www.php.net/) > > > To unsubscribe, visit: http://www.php.net/unsub.php > > > > use array_unique will get 200, 100, 50, 30. > > > > you shoule write a custom function :) > > > Hi Ni, > > he needs to ignore duplicate values so array_unique() won't help. > > Regards, Torsten > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php
Hi Torsten, I got it :) But I didn't express clearly. your method is good ! :) Regards ---- Ni Shurong <[EMAIL PROTECTED]> MAIL : [EMAIL PROTECTED] QQ : 412844 MSN : [EMAIL PROTECTED] BLOG : http://blog.njmars.com/myhan/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php