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php文件下传不成功

Jun 13, 2016 pm 01:18 PM
dirname file files name quot

php文件上传不成功

PHP code
<!--

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-->    print_r($_FILES);
    $name=date("Ymd_his_").rand(100,999).".txt";     
    $path=dirname(__FILE__)."/upload/".$name;
     $result=move_uploaded_file($_FILES["file"]["tmp_name"],$path);
    echo $result;
    if(!$result)   echo $_FILES['file']['error']."<br>";
    else echo "上传成功";
     
Copy after login


为什么$_FILES['file']['error']为0,上传失败

------解决方案--------------------
打开php错误提示看看
------解决方案--------------------
["file"]
file和表单的input的name是一致的
$path=dirname(__FILE__)."/upload/".$name;要保证目录是存在的
------解决方案--------------------
探讨

["file"]
file和表单的input的name是一致的
$path=dirname(__FILE__)."/upload/".$name;要保证目录是存在的
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