On 8/28/06, Yanu Widodo <[EMAIL PROTECTED]> wrote:
Dear all,
pada jpgraph, kalau kita ingin nampilin grafik, semua data dimasukkan
dulu ke array, misalnya :
$data['plan'] = array (
11.5, 12, 12, 13.5, 10, 9.5,
11, 12, 12, 11, 13, 12.5 );
lalu baru dimasukkan dalam fungsi :
misalnya,
$line1 = new LinePlot($data['plan']);
pertanyaannya:
apakah ada cara kalau data-datanya diambil dari database ?!
trims,
yanu
Ya tinggal diubah dikit aja. Sebelum baris ini:
$data['plan'] = array (
11.5, 12, 12, 13.5, 10, 9.5,
11, 12, 12, 11, 13, 12.5 );
bikin dulu query ke database,misalnya:
//inisialisasi array
$arr_data = array();
//query
$sql = "SELECT id, data FROM t_data ORDER BY id";
$result = mysql_query($sql);
//loop hasil
while list($id, $data) = mysql_fetch_row($result) {
$arr_data[] = $data;
}
Baru salin ke array $data :
$data['plan'] = $arr_data;
Semoga membantu;
--
Donny Kurnia
http://hantulab.multiply.com/
http://hantulab.blogspot.com/
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