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Problem update php,tidak ada eror dan data tidak masuk database
$query = mysqli_query($conn,"UPDATE `user` SET `hadir` = '$absen', `$absen` = '$absen', `sakit` = '$absen', `alfa` = '$absen', `persentase` = '' WHERE `user`.`nis` = $nis;");
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2 Jawaban:
coba lihat contoh struktur update disini <pre> UPDATE Customers SET ContactName = 'Alfred Schmidt', City= 'Frankfurt' WHERE CustomerID = 1; </pre> perhatikan where kamu dan masing masing key ada = value nya
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