On Tue, Sep 4, 2012 at 9:20 PM, John Taylor-Johnston <jt.johnston@xxxxxxxxxxxxxx> wrote: > > Here is my code: > ---------------snip------------------- > $mynewstring = "http://foo.com/bigtextfile.txt";; > > $words = preg_split('/[[:space:]]+/',$mynewstring); > > foreach ($words as $word) { > $freq[$word]++; > } > > #natcasesort($freq); > ksort($freq); > > John > > > You can try uksort with a custom compare function. > > - Matijn > > > Custom compare function? Yes, for example: function insensitive_uksort($a,$b) { return strtolower($a)<strtolower($b); } or use a function like strnatcasecmp. you can then call uksort($array, "insensitive_uksort"); or uksort($array, "strnatcasecmp"); - Matijn -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
