本文整理汇总了PHP中Host::count方法的典型用法代码示例。如果您正苦于以下问题：PHP Host::count方法的具体用法？PHP Host::count怎么用？PHP Host::count使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Host的用法示例。
在下文中一共展示了Host::count方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: actionIndex
/**
* 首页
*
*/
public function actionIndex()
{
parent::_acl();
$model = new Host();
$criteria = new CDbCriteria();
$criteria->condition = $condition;
$criteria->order = 't.id ASC';
//$criteria->with = array ( 'catalog' );
$count = $model->count($criteria);
$pages = new CPagination($count);
$pages->pageSize = 13;
//$pageParams = XUtils::buildCondition( $_GET, array ( 'title' , 'catalogId','titleAlias' ) );
//$pages->params = is_array( $pageParams ) ? $pageParams : array ();
$criteria->limit = $pages->pageSize;
$criteria->offset = $pages->currentPage * $pages->pageSize;
$result = $model->findAll($criteria);
$this->render('host_index', array('datalist' => $result, 'pagebar' => $pages));
}示例2: actionList
public function actionList()
{
$page = isset($_GET['page']) ? intval($_GET['page']) : 1;
$list = array();
$criteria = new CDbCriteria(array('order' => 'id ASC'));
$request = Yii::app()->getRequest();
$id = trim($request->getParam("id"));
if ($id) {
$criteria->addCondition("id = {$id}");
}
$hosts = new Host();
$count = $hosts->count($criteria);
$pager = new CPagination($count);
$pager->pageSize = Yii::app()->params['postsPerPage'];
$pager->setCurrentPage($page - 1);
$pager->applyLimit($criteria);
$list = $hosts->findAll($criteria);
$this->render('list', array('r' => Yii::app()->request->baseUrl . '/', 'pages' => $pager, 'list' => $list));
}