[转] UL LI分页

<!--
/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
/**
* 用js分页显示ul/ol的列表
*
* 这里的演示设置了自动滚动
*
* PHP versions 4 and 5
*
* LICENSE: This source file is subject to version 3.0 of the PHP license
* that is available through the world-wide-web at the following URI:
* http://www.php.net/license/3_0.txt.  If you did not receive a copy of
* the PHP License and are unable to obtain it through the web, please
* send a note to license@php.net so we can mail you a copy immediately.
*
* @package    GCCMS
* @author     Yi Bo <etng2004@gmail.com>
* @copyright  2000-2005 GCSOFT.COM & ETNG.NET
* @license    http://www.php.net/license/3_0.txt  PHP License 3.0
* @version    SVN: $Id: page.html 21 2006-01-22 09:35:58Z etng $
* @link       $HeadURL: svn://dev.gccms.net/trunk/page.html $
* @see       
* @since     
*/
--><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
<style type="text/css">
<!--
/*这里填写自己需要的css定义*/
body { width: 760px; padding: 0 0 0 0; margin: 0 auto 0 auto; font-size: 12px; font-family: "Arial", "Helvetica", "sans-serif"; }
td { font-size: 12px; }
ul,li,form,div,span { padding: 0 0 0 0; margin: 0 0 0 0; }
.ctrlPages {COLOR: #f60;cursor:hand;}
.curPage {COLOR: #f00;cursor:hand;}
-->
</style>
<script language="JavaScript">
<!--
var ETNGpager = function( srcName, dstName, cntPP, cntPS )
{
this.srcName= srcName;
this.dstName= dstName;
this.curP= 1;//默认当前页为第一页
this.cntPP= cntPP || 2;//默认每页两条纪录, 或者由用户指定的条数
this.cntPS= cntPS || 3;//默认每页显示3个分页上下文
this.items= [];
this.showPNP= true;/*显示上下页链接*/
this.showType= true;/*滑动分页*/
this.result= {pagedata:[],pagebar:'',limit:[0,0],report:''};
this.parse();/*总纪录数*/
}
ETNGpager.prototype.page = function (){
this.cntP= Math.ceil(this.cntR/this.cntPP);/*总页数*/
this.cntS= Math.ceil(this.cntP/this.cntPS);/*总段数*/
this.curS= Math.ceil(this.curP/this.cntPS);/*当前段*/
this.preP= this.curP -1;/*上一页*/
this.nextP= this.curP +1;/*下一页*/
this.preS= this.curS -1;/*上一段*/
this.nextS= this.curS +1;/*下一段*/
this.startR= (this.curP -1)*this.cntPP + 1;/*起始纪录*/
this.endR= (this.curP*this.cntPP >this.cntR)?this.cntR:this.curP*this.cntPP;/*结束纪录*/
this.result['pagedata']=[];

if(this.showType){
this.perSide= Math.floor(this.cntPS/2);
this.startP= (this.curP > this.perSide)?(this.curP - this.perSide):1;
this.endP= (this.startP + this.cntPS)>this.cntP?this.cntP:(this.startP + this.cntPS);
}else{
this.startP= (this.curS-1)*this.cntPS+1;
this.endP= (this.curS*this.cntPS>this.cntP)?this.cntP:(this.curS*this.cntPS);
}

for(var i = this.startP;i<=this.endP;i++){
this.result['pagedata'].push((i==this.curP)?'<span class="curPage">'+i+'</span>':'<span onclick="page('+i+')">'+i+'</span>');
}

if(this.showPNP){
if(this.curP>1)
 this.result['pagedata'].unshift('<span onclick="page('+(this.curP-1)+')">上一页</span>');
else
 this.result['pagedata'].unshift('<span>上一页</span>');
if(this.curP<this.cntP)
 this.result['pagedata'].push('<span onclick="page('+(this.curP+1)+')">下一页</span>');
else
 this.result['pagedata'].push('<span>下一页</span>');
}
for(var j = this.endR-this.startR+1;j<this.cntPP;j++){ //加入空白行
this.result['pagedata'].unshift('<br>');
}
this.result['pagebar']= this.result['pagedata'].join('&nbsp;&nbsp;');
this.result['limit']= [this.startR,this.endR];
this.result['report']= '共'+this.cntR+'条,当前页'+this.startR+'-'+this.endR+','+this.curP+'/'+this.cntP+'页';
}
ETNGpager.prototype.parse = function (){
var obj = document.getElementById(this.srcName);
for(var i = 0;i<obj.childNodes.length;i++){
if(obj.childNodes[i].nodeType!=3)this.items[this.items.length]=obj.childNodes[i].innerHTML;
}
this.cntR = this.items.length;
return this.items.length;
}
ETNGpager.prototype.create=function(){
this.page();
document.getElementById(this.dstName).innerHTML='<li>'+this.items.slice(this.startR-1,this.endR).join('</li><li>')+'</li>';
document.getElementById(this.dstName).innerHTML+='<span class="ctrlPages">'+this.result['pagebar']+this.result['report']+'</span>';
}
//-->
</script>
</head>
<body>
<ul id="listcontent" style="display:none;">
  <li><a href=http://tech.sina.com.cn/i/2005-12-08/1204786367.shtml target='_blank'>支付宝与六大代理签订协议 </a></li>
  <li><a href=http://forum.taobao.com/showThread.htm?thread=3123988&forum=14 target='_blank'>刷卡积分可网上购物 </a></li>
  <li><a href=/alipay/news/sample/23492.htm target='_blank'>支付宝为网店保驾护航 </a></li>
  <li><a href=http://it.people.com.cn/GB/8219/50656/52310/3822563.html target='_blank'>支付宝红包送来红地毯 </a></li>
  <li><a href=/alipay/news/sample/22701.htm target='_blank'>紧急天气预报"红色风暴"空降支付宝 </a></li>
  <li><a href=/alipay/news/sample/22699.htm target='_blank'>小红包背后大名堂 </a></li>
  <li><a href=http://www.q88.net/SHOP_2005A/zfb.aspx target='_blank'>Q88.net全面无缝接合支付宝 </a></li>
  <li><a href=/alipay/news/sample/21529.htm target='_blank'>电子支付规范走出第一步 使用专业版受鼓励 </a></li>
  <li><a href=/alipay/news/sample/19786.htm target='_blank'>从支付宝看电子商务的发展 </a></li>
  <li><a href=/alipay/news/sample/19784.htm target='_blank'>谁能与支付宝PK? </a></li>
  <li><a href=/alipay/news/sample/19618.htm target='_blank'>国内第一家引入支付宝的网络图库正式开通 </a></li>
  <li><a href=/alipay/news/sample/19475.htm target='_blank'>新浪网:中关村在线加入支付宝联盟 </a></li>
  <li><a href=/alipay/news/sample/19471.htm target='_blank'>千家网店加入支付宝联盟 </a></li>
  <li><a href=/alipay/news/sample/18549.htm target='_blank'>我与支付宝的分分秒秒 </a></li>
  <li><a href=/alipay/news/sample/18207.htm target='_blank'>支付宝—放心“网宝”的理由 </a></li>
  <li><a href=/alipay/news/sample/17944.htm target='_blank'>欧飞数卡携手支付宝,再创新高 </a></li>
  <li><a href=/alipay/news/sample/17803.htm target='_blank'>莎莎香水网:支付宝助我完成销售计划 </a></li>
  <li><a href=/alipay/news/sample/17801.htm target='_blank'>使用支付宝:一个月交易额翻5倍 </a></li>
  <li><a href=/alipay/news/sample/17799.htm target='_blank'>支付宝:一个普通站长的自述 </a></li>
  <li><a href=/alipay/news/sample/17797.htm target='_blank'>新开网店如何日交易额达8000元? </a></li>
  <li><a href=/alipay/news/sample/17563.htm target='_blank'>名大数码:网店月交易额如何突破30万 </a></li>
  <li><a href=http://it.sohu.com/20050916/n240400443.shtml target='_blank'>中国卡网结盟支付宝创交易量周增长新高 </a></li>
  <li><a href=http://it.people.com.cn/GB/42891/42894/3676101.html target='_blank'>支付宝联盟与合作伙伴合作在人民网推广 </a></li>
  <li><a href=http://forum.taobao.com/show_thread-50---103546-.htm target='_blank'>网络银行使用全攻略---足不出户查看汇款明细 </a></li>
  <li><a href=http://forum.taobao.com/show_thread-50---1561087-.htm target='_blank'>"支付宝购物体验"征文-----贿赂 </a></li>
  <li><a href=http://forum.taobao.com/show_thread-50---2102458-.htm target='_blank'>卖家谈:谁是支付宝最终的获利者? </a></li>
  <li><a href=http://forum.taobao.com/show_thread-50---1617047-.htm target='_blank'>淘宝两钻卖家感悟支付宝 </a></li>
  <li><a href=http://forum.taobao.com/show_thread-50---1686484-.htm target='_blank'>支付宝“即时到帐交易”的使用经验及建议 </a></li>
  <li><a href=http://forum.taobao.com/show_thread-50---1794216-.htm target='_blank'>我的第一笔网上交易 </a></li>
</ul>
<ul id="listcontent2">列表信息加载中,请您稍等……</ul>
<script language="JavaScript">
<!--
var pager = new ETNGpager('listcontent','listcontent2',10,5);
var curP = 1;

//showtime = setInterval("page()", 5000);
function page(i){
 curP =(curP>pager.cntP)?1:curP;
 if(i){
  curP = n =i;
 }else{
  n = curP++;
 }
 pager.curP = (n>pager.cntP)?pager.cntP:n;
 pager.create();
}
 pager.curP = curP;
 pager.create();
//-->
</script>
</body>
</html>

posted @ 2008-06-18 14:16  xjy  阅读(568)  评论(0编辑  收藏  举报