Datepicker not appearing when an url alias is added
I have date_popup module under date enabled and any form field with date_popup type displays date picker for me:

$form['my_date'] = array(
      '#type' =&gt; 'date_popup',
      '#date_format' =&gt; 'Y-m-d',
      '#title' =&gt; t( 'My Date' ),
  );


It seems to work for me regardless of which url it is used on.