首页 / 网页编程 / PHP / Yii使用CLinkPager分页实例详解

<?php/** * CLinkPager class file. * * @link http://www.yiiframework.com/ * @copyright Copyright © 2008-2011 Yii Software LLC * @license http://www.yiiframework.com/license/ *//** * CLinkPager displays a list of hyperlinks that lead to different pages of target. * * @version $Id$ * @package system.web.widgets.pagers * @since 1.0 */class LinkPager extends CLinkPager{ const CSS_TOTAL_PAGE="total_page"; const CSS_TOTAL_ROW="total_row";/** * @var string the text label for the first page button. Defaults to "<< First". */ public $totalPageLabel; /** * @var string the text label for the last page button. Defaults to "Last >>". */ public $totalRowLabel;/** * Creates the page buttons. * @return array a list of page buttons （in HTML code）. */ protected function createPageButtons（） { $this->maxButtonCount=8; $this->firstPageLabel="首页";$this->lastPageLabel="末页"; $this->nextPageLabel="下一页";$this->prevPageLabel="上一页"; $this->header="";if（（$pageCount=$this->getPageCount（））<=1）return array（）;list（$beginPage,$endPage）=$this->getPageRange（）; $currentPage=$this->getCurrentPage（false）; // currentPage is calculated in getPageRange（） $buttons=array（）;// first page $buttons[]=$this->createPageButton（$this->firstPageLabel,0,self::CSS_FIRST_PAGE,$currentPage<=0,false）; // prev page if（（$page=$currentPage-1）<0）$page=0; $buttons[]=$this->createPageButton（$this->prevPageLabel,$page,self::CSS_PREVIOUS_PAGE,$currentPage<=0,false）; // internal pages for（$i=$beginPage;$i<=$endPage;++$i）$buttons[]=$this->createPageButton（$i+1,$i,self::CSS_INTERNAL_PAGE,false,$i==$currentPage）; // next page if（（$page=$currentPage+1）>=$pageCount-1）$page=$pageCount-1; $buttons[]=$this->createPageButton（$this->nextPageLabel,$page,self::CSS_NEXT_PAGE,$currentPage>=$pageCount-1,false）; // last page $buttons[]=$this->createPageButton（$this->lastPageLabel,$pageCount-1,self::CSS_LAST_PAGE,$currentPage>=$pageCount-1,false）;// 页数统计 $buttons[]=$this->createTotalButton（（$currentPage+1）."/{$pageCount}",self::CSS_TOTAL_PAGE,false,false）;// 条数统计 $buttons[]=$this->createTotalButton（"共{$this->getItemCount（）}条",self::CSS_TOTAL_ROW,false,false）; return $buttons; }protected function createTotalButton（$label,$class,$hidden,$selected） { if（$hidden || $selected）$class.=" ".（$hidden ? self::CSS_HIDDEN_PAGE : self::CSS_SELECTED_PAGE）; return "<li class="".$class."">".CHtml::label（$label,false）."</li>"; }/** * Registers the needed client scripts （mainly CSS file）. */ public function registerClientScript（） { if（$this->cssFile！==false）self::registerCssFile（$this->cssFile）; }/** * Registers the needed CSS file. * @param string $url the CSS URL. If null, a default CSS URL will be used. */ public static function registerCssFile（$url=null） { if（$url===null）$url=CHtml::asset（Yii::getPathOfAlias（"application.components.views.LinkPager.pager"）.".css"）; Yii::app（）->getClientScript（）->registerCssFile（$url）; }}

/** * 翻页样式 */.page_blue{ margin: 3px; padding: 3px; text-align: center; font: 12px verdana, arial, helvetica, sans-serif;}ul.bluePager,ul.yiiPager{ font-size:11px; border:0; margin:0; padding:0; line-height:100%; display:inline; text-aligin:center;}ul.bluePager li,ul.yiiPager li{ display:inline;}ul.bluePager a:link,ul.yiiPager a:link,ul.bluePager a:visited,ul.yiiPager a:visited,ul.bluePager .total_page label,ul.yiiPager .total_page label,ul.bluePager .total_row label,ul.yiiPager .total_row label{ border: #ddd 1px solid; color: #888888 ！important; padding:2px 5px; text-decoration:none;}ul.bluePager .page a,ul.yiiPager .page a{ font-weight:normal;}ul.bluePager a:hover,ul.yiiPager a:hover{ color:#FFF ！important; border:#156a9a 1px solid; background-color:#2b78a3}ul.bluePager .selected a,ul.yiiPager bluePager .selected a{ color:#3aa1d0 ！important; border: 1px solid #3aa1d0;}ul.bluePager .selected a:hover,ul.yiiPager .selected a:hover{ color:#FFF ！important;}ul.bluePager .hidden a,ul.yiiPager .hidden a{ border:solid 1px #DEDEDE; color:#888888;}ul.bluePager .hidden,ul.yiiPager .hidden{ display:none;}

//分页操作$criteria=new CDbCriteria;$criteria->order="id DESC";$criteria->select=array（"id","uid","username","title","thumb","url","clicks","time","dateline","countfavorite","quality"）;$criteria->condition=$sql;$total = Video::model（）->count（$criteria）;$pages = new CPagination（$total）;$pages->pageSize=self::PAGE_SIZE;$pages->applyLimit（$criteria）;$list = Video::model（）->findAll（$criteria）;$title = CommonClass::model（）->find（array（ "select"=>array（"cname"）, "condition"=>"id = ".$id,））;$this->render（"application.views.video.list",array（ "array"=>$array, "arr"=>$arr, "result"=>$result, "list"=>$list, "pages"=>$pages, "title"=>$title,））;

<?php $this->widget（"LinkPager", array（"pages" => $pages,））; ?>