css - drupal 7 : use a template to display my form -

css - drupal 7 : use a template to display my form -

i have drupal 7 , want utilize template (.tpl.php) display form in table html.

i have code in template file :

<?php print '<form id="'.$form['#id'].'" accept-charset="utf-8" method="'.$form['#method'].'" action="'.$form['#action'].'">'; print drupal_render_children($form); print '</form>'; ?>

what should ?

css drupal-7 hook