well
Github

	function well() {
		return _class('html')->well('Large well content');
	}
	function well($body = '', $extra = []) {
		$extra['id'] = $extra['id'] ?: __FUNCTION__.'_'.++$this->_ids[__FUNCTION__];
		if (!$extra['class']) {
			$extra['class'] = 'well-lg';
		}
		return '<div class="well well-lg'.($extra['class'] ? ' '.$extra['class'] : '').'" id="'.$extra['id'].'">'.$body.'</div>';
	}
Large well content