可克 原创 jquery扩展 的 分页对象。有需要的可以下。

/*

jquery 分页函数

注意此函数，只生成前端的相关分页连接，服务器端的数据处理。请自行编写。

 使用示例：
 var p = $.page({url:'aaa.php?kkk=88',count:80,page:1,pagesize:6});
 console.log(p.getPageList(4));
 */

jQuery.extend({
    page:function(p){
        var _self = this;
        var url;
        var count = parseInt(p.count);
        var page = parseInt(p.page);
        var pagesize = parseInt(p.pagesize);

        if(p.url ){
            url = p.url;
        }else{
            url = location.href;
            var re = /[?|&]page=\d*/g;
            url = url.replace(re, "");
        }

        if( !(page>1) ){
            page = 1;
        }
        var pageCount = ( count % pagesize > 0 ? parseInt(count / pagesize + 1) : parseInt(count / pagesize) );

        var delimiter = '?';
        function p_delimiter(url){
            if(url.search("\\?")<0){
                return '?page=';
            }else{
                return '&page=';
            }
        }
        delimiter = p_delimiter(url);

        _self.getPageCount = function(){
            return pageCount;
        };

        _self.last = function(){
            return url+delimiter+pageCount;
        };

        _self.first = function(){
            return url+delimiter+1;
        };

        _self.next = function(){

            if((page+1)<=pageCount){
                return url+delimiter+(page+1);
            }else{
                return "";
            }
        };

        _self.prev = function(){
            if(page-1>0){
                return url+delimiter+(page-1);
            }else{
                return "";
            }
        };

        _self:go = function(n){
            if(n>0 && n>pageCount){
                return url+delimiter+n;
            }
            return "";
        };

        _self.getPageList = function(n){
            var l_n = parseInt( n/2 )
                ,r_n = (n%2 == 0? l_n -1 : l_n);
            var start = ( page <= l_n ? 1 : (page-l_n) )
                ,end
                ,rlist = new Array();
            if(start ==1 )
                end = ( n < pageCount ? n : pageCount );
            else
                end = ( (page+r_n) >= pageCount ? pageCount : (page+r_n) );

            for(var i=start; i<=end; i++){
                rlist.push(url+delimiter+i);
            }
            return rlist;
        };

        return this;
    }
});