Question

在单页中如何相互使用两个move_uploaded_file函数。

Answer 1

您不能在move_upload_file函数中嵌套，但可以将它们嵌套在for循环中。

<html>
<body>
  <form>
    <input type="file" name="pictures[]" />
    <input type="file" name="pictures[]" />
  </form>
</body>
</html>

<?php
$uploads_dir = '/uploads';
foreach ($_FILES["pictures"]["error"] as $key => $error) {
  if ($error == UPLOAD_ERR_OK) {
    $tmp_name = $_FILES["pictures"]["tmp_name"][$key];
    $name = $_FILES["pictures"]["name"][$key];
    move_uploaded_file($tmp_name, "$uploads_dir/$name");
  }
}
?>

Answer 2

您想同时上传多个文件吗？所以，请看这里：

http://php.net/manual/en/features.file-upload.multiple.php

http://phpeasystep.com/phptu/2.html

http://www.justin-cook.com/wp/2006/07/17/upload-multiple-files-at-once-with-php/

source

如何在php中使用两个move_uploaded_file函数

2 个答案: