How can the PHP script be modified to allow users to send image files as attachments from their own devices, rather than from the server?

To allow users to send image files as attachments from their own devices, the PHP script needs to include a form field for file uploads. This form field should have the 'file' type and the 'enctype' attribute set to 'multipart/form-data'. When the form is submitted, the PHP script should handle the file upload by moving the uploaded file from the temporary directory to a designated folder on the server. 

<form action="upload.php" method="post" enctype="multipart/form-data">
    <input type="file" name="image">
    <input type="submit" value="Upload">
</form>
```

upload.php:
```php
<?php
if(isset($_FILES['image'])){
    $file_name = $_FILES['image']['name'];
    $file_tmp = $_FILES['image']['tmp_name'];
    move_uploaded_file($file_tmp, "uploads/" . $file_name);
    echo "File uploaded successfully!";
} else {
    echo "Please select a file to upload.";
}
?>

Keywords

PHP file upload form handling $_FILES move_uploaded_file

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