Jumat, 15 November 2013

PHP Indonesia - Facebook: [Tanya] gan minta tolong gimana ya caranya untuk m...

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[Tanya] gan minta tolong gimana ya caranya untuk m...
Nov 15th 2013, 09:41, by Fajrul Al-Madyuni

Fajrul Al-Madyuni 9:41am Nov 15
[Tanya]
gan minta tolong gimana ya caranya untuk mendelete dengan memunculkan nama yang akan di hapus?
<script src="delete_data().js"> </script>
<?php echo "<tr bgcolor=\"#B9FFB9\">";?>
<?php echo "<td>$no</td>";?>
<?php echo "<td>$baris[nama]</td>";?>
<?php echo "<td>$baris[user]</td>";?>
<?php echo "<td>$baris[pass]</td>";?>
<td><a href="delete_member.php?id_member=<?php echo $baris['id_member']?>" onclick='return delete_data(\"member ".$baris ['nama']."\");'>Delete</a> | <a href="edit_member.php?id_member=<?php echo $baris['id_member']?>">Edit</a></td>
<?php echo "</tr>";?>
<?php $no++;
};
};
?>
</table>
</body>
</html>

ini JSnya gan....
// JavaScript Document
function delete_data(nama) {
var msg;
msg="Kon Kepengen Hapus " +nama+ " ta ?";
var agree=confirm(msg);
if (agree)
return true;
else
return false;
}

Mas Suwondo 10:01am Nov 15
onClick nya itu trap ke variabel this (yang berarti mengacu ke tombol delete nya tersebut), sehingga bisa dilacak via DOM posisi dari td yang memuat nama, posisi relatif nya terhadap td yang memuat tombol delete (biasanya pakai priorSibling atau nextSibling yang diulang-ulang). Nha entar td yang memuat nama itu diambil innerHTML nya, bisa pakai atribut elemen js .innerHTML atau perintah jquery .html().

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