问在页面的最右边设置按钮

EN

echo "<div class='container table-responsive'>
                    <table style='width:100;'>
                            <tr>
                                <td align='right'>
                                    <h5>".$filename2."</h5>
                                </td>
                                <td>

                                    <button type='button' class='btn btn-info btn-sm' data-toggle='modal' data-target='#$id'>
                                    <span class='glyphicon glyphicon-search'></span> View 
                                    </button>

                                    <div id='$id' class='modal fade' role='dialog'>
                                        <div class='modal-dialog modal-lg'>

                                            <div class='modal-content'>
                                                <div class='modal-header'>
                                                    <button type='button' class='close' data-dismiss='modal'>&times;</button>
                                                    <h4 class='modal-title'>$filename2</h4>
                                                </div>
                                                <div class='modal-body' style='overflow-y: auto;word-wrap:break-word;'>".file_get_contents($filename).
                                                "</div>
                                                <div class='modal-footer'>
                                                    <button type='button' class='btn btn-default' data-dismiss='modal'>Close</button>
                                                </div>
                                            </div>

                                        </div>
                                    </div>

                                    <a href='$filename' download class='btn btn-primary btn-sm'>
                                    <span class='glyphicon glyphicon-download-alt'></span> Save
                                    </a>
                                </td>
                            </tr>
                    </table>
                </div>";