When I try to use this solution, I get PHP warnings:
PHP Warning: implode() [function.implode]: Invalid arguments passed in /Applications/MAMP/htdocs/wp-content/themes/theme2016/page-our-team.php on line 127
What do I need to adjust?
$team = get_field('team');
$team = array_map('sanitize_title', $team);
$team = implode(' ', $team );
team field is a Checkbox in a custom post type if it matters.
