copy()函数的第二个参数不能是目录 [英] The second argument to copy() function cannot be a directory
本文介绍了copy()函数的第二个参数不能是目录的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
任何人都知道为什么:
<?PHP
$title = trim($_POST['title']);
$description = trim($_POST['description']);
// Array of allowed image file formats
$allowedExtensions = array('jpeg', 'jpg', 'jfif', 'png', 'gif', 'bmp');
foreach ($_FILES as $file) {
if ($file['tmp_name'] > '') {
if (!in_array(end(explode(".",
strtolower($file['name']))),
$allowedExtensions)) {
echo '<div class="error">Invalid file type.</div>';
}
}
}
if (strlen($title) < 3)
echo '<div class="error">Too short title</div>';
else if (strlen($description) > 70)
echo '<div class="error">Too long desccription.</div>';
else {
move_uploaded_file($_FILES['userfile']['tmp_name'], 'c:\wamp\www\uploads\images/');
}
赠予:
警告:move_uploaded_file()[function.move-uploaded-file]:copy()函数的第二个参数不能是C:\ wamp \ www \ upload.php中第41行的目录
Warning: move_uploaded_file() [function.move-uploaded-file]: The second argument to copy() function cannot be a directory in C:\wamp\www\upload.php on line 41
警告:move_uploaded_file()[function.move-uploaded-file]:无法将C中的'C:\ wamp \ tmp \ php1AB.tmp'移至C:\ wamp \ www \ uploads \ images/第41行的\ wamp \ www \ upload.php
Warning: move_uploaded_file() [function.move-uploaded-file]: Unable to move 'C:\wamp\tmp\php1AB.tmp' to 'c:\wamp\www\uploads\images/' in C:\wamp\www\upload.php on line 41
推荐答案
这是因为您正在移动文件,并且认为您正在尝试将该文件重命名为第二个参数(在本例中为Director).
It's because you're moving a file and it thinks you're trying to rename that file to the second parameter (in this case a director).
应为:
move_uploaded_file($_FILES['userfile']['tmp_name'], 'c:/wamp/www/uploads/images/'.$file['name']);
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