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<?php
include 'config.php';
// Check if the user is logged in
if ((!isSet($_SESSION['loginname'])) || ($loggin <> '1')) {
header("Location: login.php");
exit;
}
$id = (int)$_GET["id"];
$sql2 = "select * from rolling_text where id = ?";
if (!($sth2 = $dbh->prepare($sql2))) {
throw new Exception('[' . $sth->errorCode() . ']: ' . print_r($sth2->errorInfo()));
}
if (!$sth2->execute(array($id))) {
throw new Exception('[' . $sth2->errorCode() . ']: ' . print_r($sth2->errorInfo()));
}
$row = $sth2->fetch(PDO::FETCH_ASSOC);
$sort = $row{"sort"};
// Delete db
$sql2 = "update rolling_text set deleted = ? WHERE id=?";
if (!($sth2 = $dbh->prepare($sql2))) {
throw new Exception('[' . $sth->errorCode() . ']: ' . print_r($sth2->errorInfo()));
}
if (!$sth2->execute(array("1", $id))) {
throw new Exception('[' . $sth2->errorCode() . ']: ' . print_r($sth2->errorInfo()));
}
//update sorting
$sql2 = "update rolling_text set sort = sort-1 where sort > ?";
if (!($sth2 = $dbh->prepare($sql2))) {
throw new Exception('[' . $sth->errorCode() . ']: ' . print_r($sth2->errorInfo()));
}
if (!$sth2->execute(array($sort))) {
throw new Exception('[' . $sth2->errorCode() . ']: ' . print_r($sth2->errorInfo()));
}
$dbh = null;
header("Location: rolling_text_index.php?msg=刪除成功");
?>