How can one troubleshoot and debug issues related to file uploads not appearing on the FTP server when using PHP?

To troubleshoot and debug issues related to file uploads not appearing on the FTP server when using PHP, you can check the file permissions on the server, ensure that the file upload path is correct, and verify that the FTP connection is successful. You can also enable error reporting to see any potential errors that may be occurring during the upload process. 

<?php
// Enable error reporting for debugging
error_reporting(E_ALL);
ini_set('display_errors', 1);

// Check file permissions on the server
// Ensure file upload path is correct
// Verify FTP connection is successful

// Example code for uploading a file to FTP server
$ftp_server = 'ftp.example.com';
$ftp_user = 'username';
$ftp_pass = 'password';
$file_path = '/path/to/local/file.txt';
$remote_file = '/path/to/remote/file.txt';

$conn_id = ftp_connect($ftp_server);
$login_result = ftp_login($conn_id, $ftp_user, $ftp_pass);

if (ftp_put($conn_id, $remote_file, $file_path, FTP_ASCII)) {
    echo "File uploaded successfully";
} else {
    echo "Error uploading file";
}

ftp_close($conn_id);
?>

Keywords

PHP file uploads FTP server troubleshooting debugging

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