extrafields

/*****************************************************
 *                           *
 * Giving coice for Admin and users to add preferred *
 * sport preferred team details for that sport while *
 * creating and registering respetively.             *
 *                           *
 ****************************************************/
/* Choice of adding preferred team details for an user by admin in administration section */
add_action( 'user_registration', 'add_prefered_team_details' );
/* Choice of adding preferred team details by an user while registering */
add_action('register_form','add_prefered_team_details');
/* Adding team details callback function */
function add_prefered_team_details( $user ) {
  echo '<table class="form-table user-team-data"><tbody>';
  echo '<tr class="form-field"><th scope="row"><label for="role">Choose a sport</label></th>';
  global $leaguemanager;
  echo '<td><select size="1" name="sport[noofplayers]" id="choose-sport">';
      foreach ( $leaguemanager->getNoOfPlayers() AS $id => $players ) :
        foreach ( $leaguemanager->getLeagueTypes() AS $ID => $title ) :
          if ($id == $ID) {
            $name = $title;
            echo '<option value='.$players.'>'.$title.'</option>';
          }
        endforeach;
      endforeach;
          echo '</select></td></tr></tbody></table>';
}