Zend Framework框架实现类似Google搜索分页效果

本文实例讲述了Zend Framework框架实现类似Google搜索分页效果。分享给大家供大家参考，具体如下：

    /**
    *
    * @param unknown_type $model 表类型
    * @param unknown_type $ncontroller 那个控制器提交的controller
    * @param unknown_type $naction 那个action提交的action
    */
    public function fenyepage2($model,$ncontroller,$naction){
        if(!isset($_SESSION))
        {session_start();}
        $pageSize = $_SESSION['pagesize'];
        $pageNow = $_SESSION['pagenow'];
        $offset = ($pageNow-1)*$pageSize;
        $db = $this->getAdapter();
        $select = $db->select();
        $select->from('student','*');
        if(!isset($_SESSION))
        {session_start();}
        if($_SESSION['qsname']!=""){
          $sname = $_SESSION['qsname'];
          $select->where('sname like ?',"%$sname%");
        }
        if($_SESSION['qsaddress']!=""){
          $saddress = $_SESSION['qsaddress'];
          $select->where('saddress like ?',"%$saddress%");
        }
        if($_SESSION['qsdept']!=""){
          $sdept = $_SESSION['qsdept'];
          $select->where('sdept like ?',"%$sdept%");
        }
        $coutNews = $db->fetchAll($select);
        $pageCount = ceil(count($coutNews)/$pageSize);
        $select->limit($pageSize,$offset);//第一个参数:总共显示多少个。第二个参数:从第几个开始显示
        $res = $db->fetchAll($select);
        $native = null;
        $native = "<a href='\\$ncontroller\\$naction?pageNow=1&pagesize;=$pageSize'>首页</a> ";
        if($pageNow>1){
          $nextPage = $pageNow-1;
          $native.=" <a href='\\$ncontroller\\$naction?pageNow=$nextPage&pagesize;=$pageSize'>上一页</a> ";
        }
          if(($pageNow-1)>5){
            if($pageNow+4>$pageCount){//如果最后的页数和理应前面开始的页数小于10则
              $start = $pageCount-9;//开始的页数和结束的页数相差9
            }else{
              $start=$pageNow-5;//开始位置和结束位置相差5
            }
          }else{
            $start = floor(($pageNow-1)/10)*10+1;
          }
          if($pageCount>=$start+10){
            $index = $start+10;
          }
          else{
            $index = $pageCount+1;
          }
          for(;$start<$index;$start++){
            $native.="  <a href='\\$ncontroller\\$naction?pageNow=$start&pagesize;=$pageSize'>$start</a>";
          }
        if($pageNow<$pageCount){
          $nextPage = $pageNow+1;
          $native.="  <a href='\\$ncontroller\\$naction?pageNow=$nextPage&pagesize;=$pageSize'>下一页</a> ";
        }
        $native.="  <a href='\\$ncontroller\\$naction?pageNow=$pageCount&pagesize;=$pageSize'>末页</a> ";
        $native.="  当前{$pageNow}||总共{$pageCount}页";
        $model->arrs = $res;
        $model->native = $native;
    }

更多关于zend相关内容感兴趣的读者可查看本站专题：《Zend FrameWork框架入门教程》、《php优秀开发框架总结》、《Yii框架入门及常用技巧总结》、《ThinkPHP入门教程》、《php面向对象程序设计入门教程》、《php+mysql数据库操作入门教程》及《php常见数据库操作技巧汇总》

希望本文所述对大家基于Zend Framework框架的PHP程序设计有所帮助。