Zend Framework框架实现类似Google搜索分页效果

本文实例讲述了ZendFramework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

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;
}