Read them all into an array and do an array-unique on it
bastien> Date: Thu, 23 Aug 2007 23:54:40 -0300> From: [EMAIL PROTECTED]> To:
php-general@lists.php.net> Subject: [PHP] SQL Distinct-like behaviour> > How
could I iterate over the files in a directory and build a list of unique>
filenames? Take the following filelist:> > file1_01.jpg> file2_01.jpg>
file2_02.jpg> file2_03.jpg> file3_01.jpg> file3_02.jpg> file3_03.jpg>
file4_01.jpg> file4_02.jpg> file4_03.jpg> > I would like to build an array like
this: $names => ("file1","file2","file3","file4")> > How could I do that ?> >
Thanks in advance.
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