yii自定义CLinkPager分页

在components中自定义LinkPager，并继承CLinkPager

代码如下：

<?php/** * CLinkPager class file. * * @author liang.pingzheng * @QQ 327168521 */class PLinkPager 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;    public $uri;    public $pageNum; //页数    /**     * Creates the page buttons.     * @return array a list of page buttons (in HTML code).     */    private function getUri($pa){        $url=$_SERVER["REQUEST_URI"].(strpos($_SERVER["REQUEST_URI"], '?')?'':"?").$pa;        $parse=parse_url($url);        if(isset($parse["query"])){            parse_str($parse['query'],$params);            unset($params["page"]);            $url=$parse['path'].'?'.http_build_query($params);        }        return $url;    }                    protected function createPageButtons()    {        $this->uri=$this->getUri($pa='');        $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()        $this->pageNum = $pageCount;        $buttons=array();        // 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);        // 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);        $buttons[] = '  <input type="text" onkeydown="javascript:if(event.keyCode==13){var page=(this.value>'.$this->pageNum.')?'.$this->pageNum.':this.value;location=\''.$this->uri.'&page=\'+page+\'\'}" value="'.($currentPage+1).'" style="width:25px"><input type="button" value="GO" onclick="javascript:var page=(this.previousSibling.value>'.$this->pageNum.')?'.$this->pageNum.':this.previousSibling.value;location=\''.$this->uri.'&page=\'+page+\'\'">  ';        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);    }}

定义CSS样式

** * 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;}

view调用实例

    <?php        $this->widget('PLinkPager',array(            'prevPageLabel'=>'上一页',            'nextPageLabel'=>'下一页',            'pages' =>$pager,            'maxButtonCount'=>10,//分页数目        ));    ?>