PHP上传问题

[mandrake_ok]

<?php
$uploaddir = '/upload';
$uploadfile = $uploaddir. $_FILES['userfile']['name'];
print "<pre>";
if (is_uploaded_file($_FILES['userfile']['tmp_name']))
{
if (!move_uploaded_file($_FILES['userfile']['tmp_name'], $uploadfile))
{
echo 'Problem: Could not move file to destination directory';
exit;
}
else
{
print "File is valid, and was successfully uploaded. Here's some more debugging info:\n";
print_r($_FILES);
}
}
else
{
echo 'Problem: Possible file upload attack. Filename: ';
echo $_FILES['userfile']['name'];
exit;
}
print "</pre>";
?>
上面我执行成功，就是在服务器上，找不到上传得文件。请问高手，遇到过这种事情吗？

[helloyou0]

$uploaddir = '/upload';
$uploadfile = $uploaddir. $_FILES['userfile']['name'];

似乎应该用相对路径？你的/upload是绝对路径了
另upload后是否应该有个'/' ?

[cjchtree]

我也遇到类似的问题,是不是php.ini设置的问题，晚上回去试一下。直到这个问题解决方法的老鸟先给个提示 。

[Crieby]

//处理上传
if($_FILES['userfile']['name']!="")
{
$upload_dir = '..\\upload\\';
if(!move_uploaded_file($_FILES['userfile']['tmp_name'],$upload_dir.$_FILES['userfile']['name']))
{
echo "Upload failure on the document, false information：".$_FILES['userfile']['error']."<br>";
}
else
{
$old_fil=date(mdyhms).urlencode($_FILES['userfile']['name']);
$old_fil2=$upload_dir.$old_fil;
$new_fil=$upload_dir.$_FILES['userfile']['name'];
rename($new_fil,$old_fil2);
echo "Your accessories：".$_FILES['userfile']['name']." Upload sucessfully！<p><a href=../upload/".$old_fil." target=_blank>Press this to view or download</a></p>";
}
list ($filenames,$filemimi)=split('[.]',$_FILES['userfile']['name']);
if ($filemimi=="jpg"or $filemimi=="gif" or $filemimi=="JPG" or $filemimi=="bmp" or $filemimi=="GIF" or $filemimi=="BMP")
{
$img="<br /><img src=../upload/".$old_fil.">";
}else
{
$img="<p><a href=../upload/".$old_fil." target=_blank>Press this looks into or downloads</a></p>";
}
$file=$old_fil;

}

测试可以使用了,加了个时间挫