[英]Multiple File upload isn't working, nor is is_upload_file
我似乎无法使这件事正常进行,我会认为我拥有它,而其他事情将无法工作。 看一看...
我正在尝试上传多个文件,这是我的php,因为它总是显示文件存在问题,并且如果我删除is_uploaded_file
,它也不起作用。
include('image.php');
$image = new SimpleImage();
foreach(array_keys($_FILES['ref']['name']) as $i) {
if (is_uploaded_file($_FILES['ref']['name'][$i])) {
$time = date("fYhis");
$destination="./../img/treatments/" .$pageid. "/refimgs";
$tdestination="./../img/treatments/" .$pageid. "/refimgs/thumbs";
$image->load($_FILES['ref']['name'][$i]);
$image->save($destination . '/' .$time . $i . '.jpg');
$image->resizeToWidth(140);
$image->save($tdestination . '/' .$time . $i . '.jpg');
}else{ echo "Possible file upload attack: ";
echo "filename '". $_FILES['ref']['name'][$i] . "'.";
}
}
您必须在is_uploaded_file
函数中使用$_FILES['ref']['tmp_name']
。 更新后的代码行如下所示:
include('image.php');
$image = new SimpleImage();
foreach(array_keys($_FILES['ref']['name']) as $i) {
if (is_uploaded_file($_FILES['ref']['tmp_name'][$i])) {
$time = date("fYhis");
$destination="./../img/treatments/" .$pageid. "/refimgs";
$tdestination="./../img/treatments/" .$pageid. "/refimgs/thumbs";
$image->load($_FILES['ref']['name'][$i]);
$image->save($destination . '/' .$time . $i . '.jpg');
$image->resizeToWidth(140);
$image->save($tdestination . '/' .$time . $i . '.jpg');
}else{ echo "Possible file upload attack: ";
echo "filename '". $_FILES['ref']['name'][$i] . "'.";
}
}
注意:客户端计算机中文件的name
在服务器上无效,您必须改用tmp_name
。 希望这可以帮助您解决问题。
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