数字过渡 数字动画 数字 animate 数字递增 数字递加
数字的过度效果兼容IE7+
另外附加jquery.color.min.js颜色过渡以及字体过渡效果
所有案例:http://aishek.github.io/jquery-animateNumber/
实例一、基础动画
//html代码,下面例子相同。 <p>This plugin only <span id="lines">0</span> lines of code.</p> //JS 代码,请把代码放入script标签内,下面例子相同 $('#lines').animateNumber({ number: 165 });
实例二、数字间显示分隔符
<p>World population is <span id="world-population">0</span>.</p> var comma_separator_number_step = $.animateNumber.numberStepFactories.separator(',') $('#world-population').animateNumber( { number: 7095217980, numberStep: comma_separator_number_step } );
实例三、使用多个属性控制动画
<p>Fun level <span id="fun-level" style="color: red;">0 %</span>.</p> var percent_number_step = $.animateNumber.numberStepFactories.append(' %') $('#fun-level').animateNumber( { number: 100, color: 'green', 'font-size': '30px', easing: 'easeInQuad', numberStep: percent_number_step }, 15000 );
实例四、自定义数字步阶处理方法(句柄)
$('#points').animateNumber( { number: 72, numberStep: function(now, tween) { var target = $(tween.elem); target .prop('number', now) // keep current prop value .text(now); } } );
实例五、定义动画数字的开始数据,下面实例定义的是从10到100数据的变化
<p id="ten">From ten to hundred.</p> $('#ten') .prop('number', 10) .animateNumber( { number: 100 }, 20000 );
实例六、带小数位
<
p
id
=
"decimals"
>From $0,00 to $5,00</
p
>
// 需要保留的小数位数
var decimal_places = 2;
var decimal_factor = decimal_places === 0 ? 1 : decimal_places * 10;
$('#decimals')
.animateNumber(
{
number: 5 * decimal_factor,
numberStep: function(now, tween) {
var floored_number = Math.floor(now) / decimal_factor,
target = $(tween.elem);
if (decimal_places > 0) {
// force decimal places even if they are 0
floored_number = floored_number.toFixed(decimal_places);
// replace '.' separator with ','
floored_number = floored_number.toString().replace('.', ',');
}
target.text('$' + floored_number);
}
},
20000
);
实例七、倒计时,以下代码为从10倒数到0
<p id="revese-countdown">10</p> $('#revese-countdown') .prop('number', 10) .animateNumber( { number: 0, numberStep: function(now, tween) { var target = $(tween.elem), rounded_now = Math.round(now); target.text(now === tween.end ? 'Launch!' : rounded_now); } }, 10000, 'linear' );
http://www.jqcool.net/animate-number.html
http://www.jq22.com/jquery-info3030
https://github.com/aishek/jquery-animateNumber
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还有简单的方法支持小数点,还可以自动进行金钱格式化,还有数字动画效果。
效果:https://sdeno.com/wp-content/uploads/2016/09/countTo/1.html