Warning: move_uploaded_file() [function.move-uploaded-file]: Unable to move

今天文件上传出现Warning: move_uploaded_file() [function.move-uploaded-file]: Unable to move

1. "" enctype="multipart/form-data" method="post"> 
2.  
3.   "150" height="30" align="right" valign="middle">请选择上传文件 
4.   "250">"file" name="fileup" /> 
5.   "100">"submit" name="submit" value="上传" /> 
6.  
7.  
9. if(!emptyempty($_FILES[fileup][name])){ 
10.     $fileinfo=$_FILES[fileup]; 
11.         $type=strstr($fileinfo['name'],"."); 
12.         if($type!=".jpg"){ 
13.           echo "您上传的文件格式不正确！"; 
14.         }else{ 
15.           if($fileinfo['size']<209715 && $fileinfo['size']>0){ 
16.              $path="10/".$_FILES["fileup"]["name"]; 
17.                  move_uploaded_file($fileinfo['tmp_name'],$path); 
18.                  if(is_dir("10/")){ 
19.                    $dir=scandir("10/"); 
20.                    foreach($dir as $value){ 
21.                      echo $value."
    "; 
22.                    } 
23.                  }else{ 
24.                     echo "目录路径出错！"; 
25.                  } 
26.           }else{ 
27.           echo '文件大小不符合要求！'; 
28.           } 
29.         } 
30. } 
31. ?> 

运行结果：

Warning: move_uploaded_file(10/02.jpg) [function.move-uploaded-file]: failed to open stream: No such file or directory in E:appserv-win32-2.5.10AppServwww10index_7.php on line 26

Warning: move_uploaded_file() [function.move-uploaded-file]: Unable to move 'C:WINDOWStempphp1A.tmp' to '10/02.jpg' in E:appserv-win32-2.5.10AppServwww10index_7.php on line 26目录路径出错！

方法一：解决办法,将

move_uploaded_file($_FILES["file"]["tmp_name"],"upload/" . $_FILES["file"]["name"]) 改为:

move_uploaded_file($_FILES["file"]["tmp_name"],"d:/" . $_FILES["file"]["name"])

方法二：Warning: move_uploaded_file() [function.move-uploaded-file]: Unable to move，上传的时候出现类似这种报错，原因是目录权限是否为可写的问题。

一般设置777就可以解决，修改权限命令：

1. chmod 777 filename 
2. chmod 777 dirname 
3. sudo chmod 777 filename/dirname 
4. chown wangr:admin dirname -R  

注：-R 批量执行