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layui.laypage

2018-02-06 16:41 190 查看
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>layui</title>
<meta name="renderer" content="webkit">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
<link rel="stylesheet" href="css/layui.css"  media="all">
</head>
<body>

<fieldset class="layui-elem-field layui-field-title" style="margin-top: 20px;">
<legend>开门见山 : 默认分页</legend>
</fieldset>

<div id="demo1"></div>

<fieldset class="layui-elem-field layui-field-title" style="margin-top: 50px;">
<legend>自定义主题 : 赤橙黄绿青蓝紫 神马的,随便设:-O</legend>
</fieldset>

<div id="demo2"></div>

<fieldset class="layui-elem-field layui-field-title" style="margin-top: 50px;">
<legend>自定义文本 : 上一页、下一页、首页、末页统统被替换</legend>
</fieldset>

<div id="demo3"></div>

<fieldset class="layui-elem-field layui-field-title" style="margin-top: 50px;">
<legend>不显示首页、末页</legend>
</fieldset>

<div id="demo4"></div>

<fieldset class="layui-elem-field layui-field-title" style="margin-top: 50px;">
<legend>开启 URL hash</legend>
</fieldset>

<div id="demo5"></div>

<blockquote class="layui-elem-quote">
切换分页后看地址栏的变化(#后面的fenye名字可以随便定义),该功能对于单页应用有着极大的帮助
</blockquote>

<fieldset class="layui-elem-field layui-field-title" style="margin-top: 50px;">
<legend>只显示上一页、下一页</legend>
</fieldset>

<div id="demo6"></div>

<fieldset class="layui-elem-field layui-field-title" style="margin-top: 50px;">
<legend>是时候看一下完整功能了!</legend>
</fieldset>

<div id="demo7"></div>

<fieldset class="layui-elem-field layui-field-title" style="margin-top: 50px;">
<legend>将一段已知数组分页展示</legend>
</fieldset>

<div id="demo8"></div>

<ul id="biuuu_city_list"></ul>

<script src="http://libs.baidu.com/jquery/1.9.1/jquery.min.js"></script>
<script src="layui.js" charset="utf-8"></script>
<script>
layui.use(['laypage', 'layer'], function(){
var laypage = layui.laypage
,layer = layui.layer;

laypage({
cont: 'demo1' //容器,值可以传入元素id或者原生DOM或jquery对象,如:cont:'id'
//cont:document.getElementById('id');     cont:$('#id');
,pages: 100 //总页数
,groups: 5 //连续显示分页数
});

laypage({
cont: 'demo2'
,pages: 100
,skin: '#1E9FFF'  //控制分页皮肤
});

laypage({
cont: 'demo3'
,pages: 100
,first: 1           //控制首页,值支持三种类型,如:first:'首页'   first:false则表示不显示首页项
,last: 100          //控制尾页,值支持三种类型,如:last:'尾页' last:false则表示不显示尾页项
,prev: '<em><</em>'
,next: '<em>></em>'
});

laypage({
cont: 'demo4'
,pages: 100
,first: false
,last: false
});

laypage({
cont: 'demo5'
,pages: 100
,curr: location.hash.replace('#!fenye=', '') //获取hash值为fenye的当前页
,hash: 'fenye' //自定义hash值
});

laypage({
cont: 'demo6'
,pages: 5
,groups: 0
,first: false
,last: false
,jump: function(obj, first){
if(!first){
layer.msg('第 '+ obj.curr +' 页');
}
}
});

laypage({
cont: 'demo7'
,pages: 100
,skip: true
});

//将一段数组分页展示

//测试数据
var data = [
'北京','上海','广州','深圳',
'杭州','长沙','合肥','徐州',
'宁夏','成都','西安','南昌',
'上饶','沈阳','济南','厦门',
'福州','九江','宜春','赣州',
'宁波','绍兴','无锡','苏州',
'东莞','佛山','中山','澳门',
'成都','武汉','青岛','天津',
'重庆','南京','九江','香港'
];

var nums = 5; //每页出现的数据量

//模拟渲染
var render = function(curr){
//此处只是演示,实际场景通常是返回已经当前页已经分组好的数据
var str = '', last = curr*nums - 1;
last = last >= data.length ? (data.length-1) : last;
for(var i = (curr*nums - nums); i <= last; i++){
str += '<li>'+ data[i] +'</li>';
}
return str;
};

//调用分页
laypage({
cont: 'demo8'
,pages: Math.ceil(data.length/nums) //得到总页数
,jump: function(obj){
document.getElementById('biuuu_city_list').innerHTML = render(obj.curr);
}
});

});
</script>

</body>
</html>
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