getButtons(); if(!empty($buttons)) foreach($buttons as $button): if (!empty($button['url'])) { $link = 'href = "' . htmlentities($button['url'], ENT_COMPAT, 'UTF-8') . '"'; } else { $link = 'href="#" onclick="' . htmlentities($button['onclick'], ENT_COMPAT, 'UTF-8') . '"'; } $class = "btn"; if(!empty($button['types'])) foreach($button['types'] as $type) { $class .= " btn-$type"; } $iconclass = ""; if(!empty($button['icons'])) foreach($button['icons'] as $type) { $iconclass .= " icon-$type"; } ?> class="">