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# SiteController.php    public function actionNovosti() {        $this->render('novosti');    }# protected/views/site/novosti.php<?php $this->pageTitle=Yii::app()->name; ?><ul>    <?php        $news = new News();        $news = $news->findAll('parent_id=3 ORDER BY id DESC');        foreach($news as $key => $new) {            if (strlen($new->content) > 300) {                $text = strip_tags($new->content);                $pos = strpos($text, ' ', 300);                $buffer = substr($text, 0, $pos);                echo                    "<li class='news_item'>                        <div class='news_title'><a href='{$new->url}'>{$new->title}</a></div>                        <div class='news_text'>{$buffer}</div>                    </li>";            } else {                echo                    "<li class='news_item'>                        <div class='news_title'><a href='{$new->url}'>{$new->title}</a></div>                        <div class='news_text'>{$new->content}</div>                    </li>";            }        }    ?></ul>