Question

这段php代码哪里错了？谢谢

<?php

$uploadfile = basename($_FILES['userfile']['name']);

if(move_uploaded_file($FILE[upf][tmp_name],$uploadfile))

{echo "success";}else {echo "ERROR";}

?>

<form enctype="multipart/form-data" method="post" action="up.php" name="form1">
<input type="file" name="upf" />
<input type="submit" name="sub" value="upload" />

</form>
谢谢

Answer 1

move_uploaded_file($FILE[upf][tmp_name],$uploadfile
这个里面的临时文件夹“$FILE[upf][tmp_name]”是错误的，应该改成“$_FILES[upf][tmp_name]”
另外你这个打开之后因为第一次还没有文件上传，所以$uploadfile是空的，move_uploaded_file会报错的

Answer 2

叫王艺文

Answer 3

<?php

$uploadfile = basename($_FILES['upf']['name']);

if(move_uploaded_file($_FILES['upf']['tmp_name'],$uploadfile))

{echo "success";}else {echo "ERROR";}

?>

<form enctype="multipart/form-data" method="post" action="<?php echo $_SERVER['PHP_SELF'];?> " name="form1">
<input type="file" name="upf" />
<input type="submit" name="sub" value="upload" />

</form>