What does the "SAFE MODE Restriction" warning in the PHP script indicate?

The "SAFE MODE Restriction" warning in a PHP script indicates that the server is running in safe mode, which restricts certain functions like file operations. To solve this issue, you can modify your PHP script to use alternative functions that are allowed in safe mode, such as "move_uploaded_file" instead of "rename" for file uploads. 

// Example code snippet to handle file uploads in safe mode
if ($_FILES['file']['error'] === UPLOAD_ERR_OK) {
    $uploadedFile = $_FILES['file']['tmp_name'];
    $destination = 'uploads/' . $_FILES['file']['name'];
    
    if (move_uploaded_file($uploadedFile, $destination)) {
        echo 'File uploaded successfully.';
    } else {
        echo 'Error uploading file.';
    }
} else {
    echo 'Error: ' . $_FILES['file']['error'];
}

Keywords

SAFE MODE Restriction PHP script Warning Error

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