widgets/Clearing.php
public function renderClearing()
    {
        if (empty($this->items)) {
            return true;
        }
        $list = array();
        foreach ($this->items as $item) {
            $list[] = $this->renderItem($item);
        }
        return \CHtml::tag('ul', $this->htmlOptions, implode("\n", $list));
    }
public function renderClearing()
    {
        if (empty($this->items)) {
            return true;
        }
        $list = array();
        foreach ($this->items as $item) {
            $list[] = $this->renderItem($item);
        }
        return \CHtml::tag('ul', $this->htmlOptions, implode("\n", $list));
    }
public function renderClearing ( ) { if ( empty ( $ this -> items ) ) { return true ; } $ list = array ( ) ; foreach ( $ this -> items as $ item ) { $ list [ ] = $ this -> renderItem ( $ item ) ; } return \ CHtml :: tag ( 'ul' , $ this -> htmlOptions , implode ( "\n" , $ list ) ) ; }
Renders the clearing widget
@return bool|string the resulting element
Renders the clearing widget