[英]Upload a file with a POST request in php
將zip文件上傳到服務器時出現問題。 move_uploaded_file函數每次都會失敗。 我不明白這個問題。 文件夾權限為777,文件大小約為2 Mb。
<html>
<body>
<form action="../API/upload_zip.php" method="post" enctype="multipart/form-data">
Select image to upload:
<input type="file" name="fileToUpload" id="fileToUpload">
<input type="submit" value="Upload Zip" name="submit">
</form>
</body>
</html>
--
<?php
$target_dir = "../uploads/";
$machineID="H725";
$path=$target_dir.$machineID;
if (!file_exists($path))
{
if(!mkdir($path, 0777, true)) die('Failed to create folders 1...');
chmod($path, 0777);
}
$pathWithData= $path."/".date("Y_m_d_h_i");
if (!file_exists($pathWithData))
{
if(!mkdir($pathWithData, 0777, true)) die('Failed to create folders 2...');
chmod($pathWithData, 0777);
}
$final_path = $pathWithData ."/". basename($_FILES["fileToUpload"]["name"]);
echo "PATH: ".$final_path."<br>";
if (move_uploaded_file($_FILES["fileToUpload"]["tmp_name"], $final_path))
{
echo "<br>The file ". basename( $_FILES["fileToUpload"]["name"]). " has been uploaded.";
}
else
{
echo "<br>Sorry, there was an error uploading your file.";
}
?>
可以肯定的是,但是您的主機有一個file_uploads = On
,對嗎? 檢查php.ini或創建一個phpinfo();
另外,嘗試用var_dump($_FILES);
回顯$ _FILES var_dump($_FILES);
如果上傳沒有問題,則[錯誤]應該為0。 這些是返回的錯誤常量:
UPLOAD_ERR_OK: 0
UPLOAD_ERR_INI_SIZE: 1
UPLOAD_ERR_FORM_SIZE: 2
UPLOAD_ERR_NO_TMP_DIR: 6
UPLOAD_ERR_CANT_WRITE: 7
UPLOAD_ERR_EXTENSION: 8
UPLOAD_ERR_PARTIAL: 3
在php.ini中,更改以下值:
upload_max_filesize = 100M
post_max_size = 100M
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