PHP variable creation into one line

variable creation into one line

 

<?php

  ${"title_default_" . $title} = "selected";

?>

and then, for example:

<?php

  $title_select = <<<END

    <select name="title">

      <option>Select</option>

      <option $title_default_Mr  value="Mr">Mr</option>

      <option $title_default_Ms  value="Ms">Ms</option>

      <option $title_default_Mrs value="Mrs">Mrs</option>

      <option $title_default_Dr  value="Dr">Dr</option>

    </select>

END;

?>