如何将javascript函数分配给用php呈现的制表器格式化程序？

$javascriptFunction = "<script>
                        function myFunction() {
                            // JavaScript代码
                        }
                      </script>";

$tableFormatter = "<table>
                      <tr>
                          <td>数据1</td>
                          <td>数据2</td>
                      </tr>
                      {javascript_function}
                  </table>";
$tableFormatter = str_replace("{javascript_function}", $javascriptFunction, $tableFormatter);

echo $tableFormatter;