Her er det testet og fungerer, mens du bruger mysqli_
i stedet for mysql_
Erstat med dine egne legitimationsoplysninger.
Et par ting, dit afkrydsningsfelt havde brug for firkantede parenteser omkring det navngivne element, som jeg nævnte i mine kommentarer, dvs. name='checkbox[]'
ellers ville du modtage en ugyldig foreach
argument fejl.
Sidenote:Der står til at lave lidt formatering, men det virker.
<table class="ts">
<tr>
<th class="tg-031e" style='width:1px'>ID</th>
<th class="tg-031e">IP address</th>
<th class="tg-031e">Date added</th>
<th class="tg-031e">Reason</th>
</tr>
<?php
$DB_HOST = "xxx";
$DB_NAME = "xxx";
$DB_USER = "xxx";
$DB_PASS = "xxx";
$con = new mysqli($DB_HOST, $DB_USER, $DB_PASS, $DB_NAME);
if($con->connect_errno > 0) {
die('Connection failed [' . $con->connect_error . ']');
}
$SQL = "SELECT `ID`, `IPaddress`, `DateAdded`, `Reason` FROM `banned`";
$exec = mysqli_query($con,$SQL);
echo "<form method='post'>";
while ($row = mysqli_fetch_array($exec)){
echo "<tr class='tg-031h'>";
echo "<td class='tg-031e'><input type='checkbox' name='checkbox[]' value='" . $row[ID] . "'></td>";
echo "<td class='tg-031e'>" . $row['IPaddress'] . "</td>";
echo "<td class='tg-031e'>" . $row['DateAdded'] . "</td>";
echo "<td class='tg-031e'>" . $row['Reason'] . "</td>";
}
echo "</tr></table>";
echo "<input name='delete' type='submit' value='Delete'></form>";
if (isset($_POST['delete']) && isset($_POST['checkbox'])) {
foreach($_POST['checkbox'] as $id){
$id = (int)$id;
$delete = "DELETE FROM banned WHERE ID = $id";
mysqli_query($con,$delete);
}
}
?>
Brug mysqli_*
med udarbejdede udtalelser
, eller BOB
med forberedte erklæringer
for dette.
Rediger: mysql_
version
<table class="ts">
<tr>
<th class="tg-031e" style='width:1px'>ID</th>
<th class="tg-031e">IP address</th>
<th class="tg-031e">Date added</th>
<th class="tg-031e">Reason</th>
</tr>
<?php
include 'connect.php';
$SQL = "SELECT `ID`, `IPaddress`, `DateAdded`, `Reason` FROM `banned`";
$exec = mysql_query($SQL, $connection);
echo "<form method='post'>";
while ($row = mysql_fetch_array($exec)){
echo "<tr class='tg-031h'>";
echo "<td class='tg-031e'><input type='checkbox' name='checkbox[]' value='" . $row[ID] . "'></td>";
echo "<td class='tg-031e'>" . $row['IPaddress'] . "</td>";
echo "<td class='tg-031e'>" . $row['DateAdded'] . "</td>";
echo "<td class='tg-031e'>" . $row['Reason'] . "</td>";
}
echo "</tr></table>";
echo "<input name='delete' type='submit' value='Delete'></form>";
if (isset($_POST['delete']) && isset($_POST['checkbox'])) {
foreach($_POST['checkbox'] as $id){
$id = (int)$id;
$delete = "DELETE FROM banned WHERE ID = $id";
mysql_query($delete);
}
}
?>