www.zf.com / library/Mf/Helpers/Paginate.php

<?php
/**
 *
 * 分页链接
 * Enter description here ...
 * @author maofeng
 *
 */
class Mf_Helpers_Paginate extends Zend_Controller_Action_Helper_Abstract
{

    public function __construct(){

    }

    /**
     *
     * Enter description here ...
     * @param unknown_type $param
     * @param unknown_type $other
     */
    public function number($param = array(), $other = array()){

        $result = '';
        $search = '';

        $controller = isset($param['controller']) ? $param['controller'] : 'index';//控制器名称
        $action     = isset($param['action']) ? $param['action'] : 'index';//动作名称
        $total      = isset($param['total']) ? $param['total'] : 0;//总共有多少条数据
        $current    = isset($param['current']) ? $param['current'] : 1;//当前是第几页
        $pageSize   = isset($param['pageSize']) ? $param['pageSize'] : 20;//每页的条数
        $showSize   = isset($param['showSize']) ? $param['showSize'] : 10;//显示大小

        if($total == 0){
            return $result;
        }

        if(!empty($other)){
            foreach ($other as $k => $v){
                $search .= "/$k/$v";
            }
        }

        //loop times
        $loops = ceil($total / $pageSize);

        if($loops <= $showSize){

            $start = 1;
            $end = $loops;

        }else{

            $start = 1;

            $leftSize = ceil($showSize / 2);

            if( ($current - $leftSize) > 0 && ($current + $leftSize) <= $loops ){
                $start = $current - $leftSize;
            }

            if( ($current - $leftSize) < 0 ){
                $start = 1;
            }

            if( ($current + $leftSize) > $loops ){
                $start = $loops - $showSize + 1;
            }

            $end = $showSize + $start - 1;

        }

        $result = '.$controller.'/'.$action.'/page/1'.$search.'">首页';

        for($i=$start; $i<=$end; $i++){

            if($i != $current){
                $result .= '.$controller.'/'.$action.'/page/'.$i.$search.'">'.$i.'';
            }else{
                $result .= ''.$i.'';
            }
        }

        $result .= '.$controller.'/'.$action.'/page/'.$loops.$search.'">尾页';



        return $result;
    }


}