Selasa, 17 September 2013

PHP Indonesia - Facebook: [Minta Pendapat] jadi kasusnya gini ada 2 text jad...

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[Minta Pendapat] jadi kasusnya gini ada 2 text jad...
Sep 18th 2013, 04:51, by Iswanto Nugroho

Iswanto Nugroho 4:51am Sep 18
[Minta Pendapat]
jadi kasusnya gini ada 2 text jadi jika keduanya nilainya sama maka munculkan pesan data berhasil disimpan.. jika salah satu beda maka data gagal disimpan...
if(isset($_POST['login'])) {

$Roll_No = $_POST['Roll_No'];
$RollScan = $_POST['Roll_No'];
$sql = mysql_query("SELECT * FROM Tbin WHERE Roll_No='$Roll_No' &&
Roll_No='$RollScan'");
$num = mysql_num_rows($sql);

if($num==1) {

$_SESSION['Roll_No'] = $Roll_No;
$_SESSION['Roll_No'] = $RollScan;
?><script language="JavaScript">alert('Berhasil disimpan');
document.location='insertin.php'</script><?php
} else {
?><script language="JavaScript">alert('Gagal disimpan');
document.location='insertin.php'</script><?php
}
}

Sandi Racy 4:57am Sep 18
$Roll_No sama $RollScan pasti sama terus dong

Iswanto Nugroho 4:57am Sep 18
jadi gini.. Rollscan itu kadangkadang data yg diinput beda...

Sandi Racy 4:58am Sep 18
ininya kok gini gan ?
$Roll_No = $_POST['Roll_No'];
$RollScan = $_POST['Roll_No'];

Bayangan Elang 5:00am Sep 18
nyimak...(*_*)

Putra Fajar 5:05am Sep 18
terus yang mau di kasih pendapat apa kang?
scriptnya jalan kan?

tapi sebaiknya redirect jangan pake javascript.. karena kalo javascript di disable, gak bakal ngapa2in itu script..
mendingan pake php redirect aja.. pake header()

Sandi Racy 5:06am Sep 18
kalo pake tag meta gimana menurut mas Putra Fajar

Putra Fajar 5:10am Sep 18
meta tag kelemahannya pake refresh kan?
nah kalo inet lelet, terus end usernya sedikit pinter. lagi loading, dia teken escape. berarti dia berenti di halaman itu kan.

seandainya ada halaman admin, terus jika tidak session, maka redirect pake meta. sambil nunggu inet yang lelet, dia bisa aja teken escape. jadi dia bisa ngapa2in di halaman admin itu kan

(gak ngerti bahasa saya ya? sori gak bagus dalam berbahasa :D)

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