On 28/02/06, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > Can anyone comment and fix this error > ------------------------ > Warning: usort(): The argument should be an array in > /home2/wwwabcde/public_html/search/searchfuncs.php on line 300
[...] > usort($res, "cmp"); Put a print_r($res) above this line and see what the contents of $res are. Whatever it is, it's not an array. Probably because your mysql result set is empty and you forgot to initialise $res before you looped through it (assuming the junk above is the tail end of a loop). -robin
