这里分享一个不错的js分页代码。
代码中cpage是页面计数，应为全局变量，可以随处调用它；
totalpage是总页数。
与asp分页代码很类似，也是先取得记录总数，然后实现分页，基本的分页思路与原理还是相通的，感兴趣的朋友做个参考吧。
例子，js分页效果代码。
<!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" lang="gb2312">
<head>
<title>JS静态分页程序--www.jbxue.com</title>
</head>
<style type="text/css">
a:link,a:visited,a:hover,.current,#info{
border:1px solid #DDD;
background:#F2F2F2;
display:inline-block;
margin:1px;
text-decoration:none;
font-size:12px;
15px;
height:15px;
text-align:center;
line-height:15px;
color:#AAA;
padding:1px 2px;
}
a:hover{
border:1px solid #E5E5E5;
background:#F9F9F9;
}
.current{
border:1px solid #83E7E4;
background:#DFF9F8;
margin:1px;
color:#27CBC7;
}
#info{
auto;
}
</style>
<body>
<div id="setpage"></div>
<script type="text/javascript">
<!--
var totalpage,pagesize,cpage,count,curcount,outstr;
//初始化
cpage = 1;
totalpage = 56;
pagesize = 10;
outstr = "";
function gotopage(target)
{
cpage = target; //把页面计数定位到第几页
setpage();
//reloadpage(target); //调用显示页面函数显示第几页,这个功能是用在页面内容用ajax载入的情况
}
function setpage()
{
if(totalpage<=10){ //总页数小于十页
for (count=1;count<=totalpage;count++)
{ if(count!=cpage)
{
outstr = outstr + "<a href='javascript:void(0)' onclick='gotopage("+count+")'>"+count+"</a>";
}else{
outstr = outstr + "<span class='current' >"+count+"</span>";
}
}
}
if(totalpage>10){ //总页数大于十页
if(parseInt((cpage-1)/10) == 0)
{
for (count=1;count<=10;count++)
{ if(count!=cpage)
{
outstr = outstr + "<a href='javascript:void(0)' onclick='gotopage("+count+")'>"+count+"</a>";
}else{
outstr = outstr + "<span class='current'>"+count+"</span>";
}
}
outstr = outstr + "<a href='javascript:void(0)' onclick='gotopage("+count+")'> next </a>";
}
else if(parseInt((cpage-1)/10) == parseInt(totalpage/10))
{
outstr = outstr + "<a href='javascript:void(0)' onclick='gotopage("+(parseInt((cpage-1)/10)*10)+")'>previous</a>";
for (count=parseInt(totalpage/10)*10+1;count<=totalpage;count++)
{ if(count!=cpage)
{
outstr = outstr + "<a href='javascript:void(0)' onclick='gotopage("+count+")'>"+count+"</a>";
}else{
outstr = outstr + "<span class='current'>"+count+"</span>";
}
}
}
else
{ www.jbxue.com
outstr = outstr + "<a href='javascript:void(0)' onclick='gotopage("+(parseInt((cpage-1)/10)*10)+")'>previous</a>";
for (count=parseInt((cpage-1)/10)*10+1;count<=parseInt((cpage-1)/10)*10+10;count++)
{
if(count!=cpage)
{
outstr = outstr + "<a href='javascript:void(0)' onclick='gotopage("+count+")'>"+count+"</a>";
}else{
outstr = outstr + "<span class='current'>"+count+"</span>";
}
}
outstr = outstr + "<a href='javascript:void(0)' onclick='gotopage("+count+")'> next </a>";
}
}
document.getElementById("setpage").innerHTML = "<div id='setpage'><span id='info'>共"+totalpage+"页|第"+cpage+"页</span>" + outstr + "</div>";
outstr = "";
}
setpage(); //调用分页
//-->
</script>
</body>
</html>
<html xmlns="http://www.w3.org/1999/xhtml" lang="gb2312">
<head>
<title>JS静态分页程序--www.jbxue.com</title>
</head>
<style type="text/css">
a:link,a:visited,a:hover,.current,#info{
border:1px solid #DDD;
background:#F2F2F2;
display:inline-block;
margin:1px;
text-decoration:none;
font-size:12px;
15px;
height:15px;
text-align:center;
line-height:15px;
color:#AAA;
padding:1px 2px;
}
a:hover{
border:1px solid #E5E5E5;
background:#F9F9F9;
}
.current{
border:1px solid #83E7E4;
background:#DFF9F8;
margin:1px;
color:#27CBC7;
}
#info{
auto;
}
</style>
<body>
<div id="setpage"></div>
<script type="text/javascript">
<!--
var totalpage,pagesize,cpage,count,curcount,outstr;
//初始化
cpage = 1;
totalpage = 56;
pagesize = 10;
outstr = "";
function gotopage(target)
{
cpage = target; //把页面计数定位到第几页
setpage();
//reloadpage(target); //调用显示页面函数显示第几页,这个功能是用在页面内容用ajax载入的情况
}
function setpage()
{
if(totalpage<=10){ //总页数小于十页
for (count=1;count<=totalpage;count++)
{ if(count!=cpage)
{
outstr = outstr + "<a href='javascript:void(0)' onclick='gotopage("+count+")'>"+count+"</a>";
}else{
outstr = outstr + "<span class='current' >"+count+"</span>";
}
}
}
if(totalpage>10){ //总页数大于十页
if(parseInt((cpage-1)/10) == 0)
{
for (count=1;count<=10;count++)
{ if(count!=cpage)
{
outstr = outstr + "<a href='javascript:void(0)' onclick='gotopage("+count+")'>"+count+"</a>";
}else{
outstr = outstr + "<span class='current'>"+count+"</span>";
}
}
outstr = outstr + "<a href='javascript:void(0)' onclick='gotopage("+count+")'> next </a>";
}
else if(parseInt((cpage-1)/10) == parseInt(totalpage/10))
{
outstr = outstr + "<a href='javascript:void(0)' onclick='gotopage("+(parseInt((cpage-1)/10)*10)+")'>previous</a>";
for (count=parseInt(totalpage/10)*10+1;count<=totalpage;count++)
{ if(count!=cpage)
{
outstr = outstr + "<a href='javascript:void(0)' onclick='gotopage("+count+")'>"+count+"</a>";
}else{
outstr = outstr + "<span class='current'>"+count+"</span>";
}
}
}
else
{ www.jbxue.com
outstr = outstr + "<a href='javascript:void(0)' onclick='gotopage("+(parseInt((cpage-1)/10)*10)+")'>previous</a>";
for (count=parseInt((cpage-1)/10)*10+1;count<=parseInt((cpage-1)/10)*10+10;count++)
{
if(count!=cpage)
{
outstr = outstr + "<a href='javascript:void(0)' onclick='gotopage("+count+")'>"+count+"</a>";
}else{
outstr = outstr + "<span class='current'>"+count+"</span>";
}
}
outstr = outstr + "<a href='javascript:void(0)' onclick='gotopage("+count+")'> next </a>";
}
}
document.getElementById("setpage").innerHTML = "<div id='setpage'><span id='info'>共"+totalpage+"页|第"+cpage+"页</span>" + outstr + "</div>";
outstr = "";
}
setpage(); //调用分页
//-->
</script>
</body>
</html>