On Sun, 2004-02-01 at 21:26, Richard Kurth wrote: > each time it looks at a new record it list all the languages that that > person speaks with a double pipe in between each language. > > What I need to do is find all the unique languages so I can generate a > list of languages that do not have any repeats in it. so the list above > would be English,Portuguese,Finnish,Japanese,German,Spanish in any > order
Use explode (http://www.php.net/explode) to split the string and put it in an array for each row; joining them together to make one big array. Then use array_unique (http://www.php.net/array_unique) to remove the dupes. -- Adam Bregenzer [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
