1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29
| $req1 = mysql_query("SELECT note
FROM classe
WHERE prenom = '$prenom'
" );
$req2 = mysql_query("SELECT prenom, note
FROM classe
WHERE prenom <> '$prenom'" );
$reqfinale = mysql_query("SELECT c.prenom, c.note,
tmp.note AS note_reference,
(100 * c.note) / tmp.note AS pourcentage
FROM classe c
FULL OUTER JOIN
(
SELECT note
FROM classe
WHERE prenom = '$prenom'
) tmp
ORDER BY pourcentage DESC" );
while($reqtemp=mysql_fetch_array($reqfinale)) {
echo "<pre>";
echo $reqtemp['prenom'];
echo "<pre>";
} |
Partager