為什麼這個代碼圖片上傳成功後還是提示錯誤呢？

提示這個錯誤



//上傳檔案類型列表
$uptypes=array(
'image/jpg',
'image/jpeg',
'image/png',
'image/pjpeg',
'image/gif',
'image/bmp',
'image/x-png'
);

$max_file_size=2000000; //上傳檔案大小限制, 單位BYTE
$destination_folder="uploadimg/"; //上傳檔案路徑
$watermark=1; //是否附加浮水印(1為加浮水印,其他為不加浮水印);
$watertype=1; //浮水印類型(1為文字,2為圖片)
$waterposition=1; //浮水印位置(1為左下角,2為右下角,3為左上方,4為右上方,5為置中);
$waterstring="lou"; //浮水印字串
$waterimg="xplore.gif"; //浮水印圖片
$imgpreview=1; //是否產生預覽圖(1為產生,其他為不產生);
$imgpreviewsize=1/2; //縮圖比例
?>


ZwelL圖片上傳程式






if ($_SERVER['REQUEST_METHOD'] == 'POST')
{
if (!is_uploaded_file($_FILES["upfile"][tmp_name]))
//是否存在檔案
{
echo "圖片不存在!";
exit;
}

$file = $_FILES["upfile"];
if($max_file_size < $file["size"])
//檢查檔案大小
{
echo "檔案太大!";
exit;
}

if(!in_array($file["type"], $uptypes))
//檢查檔案類型
{
echo "檔案類型不符!".$file["type"];
exit;
}

if(!file_exists($destination_folder))
{
mkdir($destination_folder);
}

$filename=$file["tmp_name"];
$image_size = getimagesize($filename);
$pinfo=pathinfo($file["name"]);
$ftype=$pinfo['extension'];
$destination = $destination_folder.time().".".$ftype;
if (file_exists($destination) && $overwrite != true)
{
echo "同名檔案已經存在了";
exit;
}

if(!move_uploaded_file ($filename, $destination))
{
echo "移動檔案出錯";
exit;
}

$pinfo=pathinfo($destination);
$fname=$pinfo[basename];
echo " 已經成功上傳
檔案名稱: ".$destination_folder.$fname."
";
echo " 寬度:".$image_size[0];
echo " 長度:".$image_size[1];
echo "
大小:".$file["size"]." bytes";

if($watermark==1)
{
$iinfo=getimagesize($destination,$iinfo);
$nimage=imagecreatetruecolor($image_size[0],$image_size[1]);
$white=imagecolorallocate($nimage,255,255,255);
$black=imagecolorallocate($nimage,0,0,0);
$red=imagecolorallocate($nimage,255,0,0);
imagefill($nimage,0,0,$white);
switch ($iinfo[2])
{
case 1:
$simage =imagecreatefromgif($destination);
break;
case 2:
$simage =imagecreatefromjpeg($destination);
break;
case 3:
$simage =imagecreatefrompng($destination);
break;
case 6:
$simage =imagecreatefromwbmp($destination);
break;
default:
die("不支援的檔案類型");
exit;
}

imagecopy($nimage,$simage,0,0,0,0,$image_size[0],$image_size[1]);
imagefilledrectangle($nimage,1,$image_size[1]-15,80,$image_size[1],$white);

switch($watertype)
{
case 1: //加浮水印字串
imagestring($nimage,2,3,$image_size[1]-15,$waterstring,$black);
break;
case 2: //加浮水印圖片
$simage1 =imagecreatefromgif("xplore.gif");
imagecopy($nimage,$simage1,0,0,0,0,85,15);
imagedestroy($simage1);
break;
}

switch ($iinfo[2])
{
case 1:
//imagegif($nimage, $destination);
imagejpeg($nimage, $destination);
break;
case 2:
imagejpeg($nimage, $destination);
break;
case 3:
imagepng($nimage, $destination);
break;
case 6:
imagewbmp($nimage, $destination);
//imagejpeg($nimage, $destination);
break;
}

//覆蓋原上傳檔案
imagedestroy($nimage);
imagedestroy($simage);
}

if($imgpreview==1)
{
echo "
圖片預覽:
";
echo " echo " alt=\"圖片預覽:\r檔案名稱:".$destination."\r上傳時間:\">";
}

}
?>

回複討論(解決方案)

你沒有加引號

