我無法上傳多個文件。我有一個包含4個項目的表格,每個項目都有一個上傳的文件。上傳多文件
代碼應該如何?
$target_dir = "uploads/";
foreach ($_FILES as $f => $a) {
if ($a["name"]) {
$target_file = $target_dir . "paper_" . $id . "_" . $f[12];
$file_name = basename($a["name"]);
$uploadOk = 1;
$imageFileType = strtolower(pathinfo($file_name,PATHINFO_EXTENSION));
if($imageFileType != "jpg" && $imageFileType != "png" && $imageFileType != "jpeg"
&& $imageFileType != "pdf" && $imageFileType != "doc" && $imageFileType != "docx") {
echo "Sorry, only JPG, JPEG, PNG, PDF, DOC and DOCX files are allowed. Your type is $imageFileType ";
continue;
}
if ($a["size"] > 1024 * 1024 * 4) {
echo "Sorry, your file is too large. Max is 4 MB";
continue;
}
$col = "";
switch ($f[12]) {
case 1:
$col = "path_salary_def";
break;
case 2:
$col = "path_social";
break;
case 3:
$col = "path_identification";
break;
case 4:
$col = "path_accom";
break;
default:
die("invalid column");
}
$bol = substr($col, 5);
if (move_uploaded_file($a["tmp_name"], $target_file)) {
$query = "update papers SET $col = '$target_file', $bol = 1 WHERE id = " . $id;
$result = mysqli_query($con,$query) or die ("Error in the data table 5");
echo "The file $file_name has been uploaded.<br/>";
} else {
echo "Sorry, there was an error uploading your file.";
}
}
}
,你得到什麼錯誤? – andrew 2014-12-03 12:30:35
當我的問題結束時,您可憐的系統迫使我添加更多細節。我必須複製粘貼一些文本,以便它接受它....多麼糟糕的網站 – 2014-12-03 12:31:02
從[這裏]瞭解一些東西(http://stackoverflow.com/questions/2704314/multiple-file-upload-in-php ) – 2014-12-03 12:31:16