kodlar:
$query = mysql_query("select kayittarih,SUM(ucret) FROM rezervasyon where (kayittarih between $baslangic and $bitis) GROUP BY kayittarih");
while($row = mysql_fetch_array($query))
{
$tarih = date("d-m-Y",$row['kayittarih']);
$ucret= $row['SUM(ucret)'];
echo "<set label='$tarih' value='$ucret' />";
}