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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;
}
require_once("function_cropimg.php");
require_once("mime_type_lib.php");
$slideid = (int)$_POST["slideid"];
$nowdate = date("Y-m-d H:i:s");
foreach ($arraylangcode as $langcode => $langname) {
$slidelink[$langcode] = "";
// Upload File
if ($_FILES["slideimg_" . $langcode]['name'] <> '') {
//check if image type is valid or not
$mime = get_file_mime_type($_FILES["slideimg_" . $langcode]['name']);
if ((!strpos($mime,"image/gif") || !strpos($mime,"image/jpeg") || !strpos($mime,"image/png"))) {
$filename = $_FILES["slideimg_" . $langcode]['name'];
preg_match("/\.([^\.]+)$/", $filename, $file_ext);
$newfilename = random_string() . "_slideid_" . $slideid . "." . $file_ext[1]; // default length 8
move_uploaded_file($_FILES["slideimg_" . $langcode]['tmp_name'], "../images/slideshow/" . $newfilename) or die ("Could not copy the file");
//$slideimg_path = "../images/slideshow/".$newfilename;
//createthumb($slideimg_path, $slideimg_path, 680, 350);
$slideimg[$langcode] = $newfilename;
} else {
echo '<script language="javascript">
alert("Image format must be JPEG, GIF, or PNG");
history.back();
</script>';
exit;
}
} else {
$slideimg[$langcode] = "";
}
}
// Modify
$sql = "update slideshow set slidelink_en=?,slidelink_tc=?, lastupdate=?, lastupby=?";
$parameters = array($slidelink["en"], $slidelink["tc"], $nowdate, $_SESSION['cmsloginid']);
if ($slideimg["tc"] <> '' or $_POST['delimage_tc'] > 0){
$sql .= ", slideimg_tc=? ";
$parameters[] = $slideimg["tc"];
}
if ($slideimg["en"] <> '' or $_POST['delimage_en'] > 0){
$sql .= ", slideimg_en=? ";
$parameters[] = $slideimg["en"];
}
$sql .= "where slideid=?";
$parameters[] = $slideid;
if (!($sth2 = $dbh->prepare($sql))) {
throw new Exception('[' . $sth2->errorCode() . ']: ' . print_r($sth2->errorInfo()));
}
if (!$sth2->execute($parameters)) {
throw new Exception('[' . $sth2->errorCode() . ']: ' . print_r($sth2->errorInfo()));
}
$dbh = null;
header("Location: slideshow_index.php?msg=Update Successfully");
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