jQuery 屏幕可见时的圆形进度条和百分比文本动画
jQuery circle progress bar and percentage text animation when screen visible
我是 jQuery 的新手,我正在使用 kottenator 的 jquery-circle-progress 插件。我有四个圆圈,当它在屏幕上可见时,我想为其条形图和百分比文本设置动画。像大多数网站做的效果。
谁能帮我解释一下这个效果?提前致谢,亲爱的。 My fiddle
HTML:
<section class="firstDiv"></section>
<section class="secondDiv"></section>
<div class="thirdDiv">
<div id="circle1">
<span class="rate">85%</span>
</div>
<div id="circle2">
<span class="rate">90%</span>
</div>
<div id="circle3">
<span class="rate">80%</span>
</div>
<div id="circle4">
<span class="rate">70%</span>
</div>
</div>
CSS:
section{ height: 700px; overflow: hidden;}
.firstDiv{ background: blue;}
.secondDiv{ background: yellow;}
.thirdDiv div{
float: left;
width: 25%;
overflow: hidden;
margin: 50px 0;
position: relative;
}
.rate{
position: absolute;
top: 40%;
left: 25%;
}
JS:
$('#circle1').circleProgress({
value: 0.85,
size: 100,
fill: {
gradient: [ "#FD0000" , "#FD7300", "#FDBD00"]
}
});
$('#circle2').circleProgress({
value: 0.90,
size: 100,
fill: {
gradient: ["#00B050", "#00CA00", "#9EEC00"]
}
});
$('#circle3').circleProgress({
value: 0.80,
size: 100,
fill: {
gradient: ["#FDFD00", "#FDE700", "#CDF500"]
}
});
$('#circle4').circleProgress({
value: 0.70,
size: 100,
fill: {
gradient: ["#123FAA", "#3914AE", "#0B63A3"]
}
});
好的,非常不错的体验。我已经使用 jquery.appear 插件解决了这个问题。我已将我的完整代码插入到这部分代码中:
var el = $('.circle'),
inited = false;
el.appear({ force_process: true });
el.on('appear', function() {
if (!inited) {
el.circleProgress({ value: 0.7 });
inited = true;
}
});
这是一个不错的插件,它会在 div(在我的例子中是 .thirdDiv)出现在屏幕上时执行代码。我的完整 JS 代码如下:
var el = $('.thirdDiv'),
inited = false;
el.appear({ force_process: true });
el.on('appear', function() {
if (!inited) {
$("#circle1").circleProgress({
value: 0.7,
size: 100,
fill: {
gradient: [ "#FD0000" , "#FD7300", "#FDBD00"]
}
});
$("#circle2").circleProgress({
value: 0.90,
size: 100,
fill: {
gradient: ["#00B050", "#00CA00", "#9EEC00"]
}
});
$("#circle3").circleProgress({
value: 0.80,
size: 100,
fill: {
gradient: ["#FDFD00", "#FDE700", "#CDF500"]
}
});
$("#circle4").circleProgress({
value: 0.70,
size: 100,
fill: {
gradient: ["#123FAA", "#3914AE", "#0B63A3"]
}
});
inited = true;
}
});
谢谢大家:)
我是 jQuery 的新手,我正在使用 kottenator 的 jquery-circle-progress 插件。我有四个圆圈,当它在屏幕上可见时,我想为其条形图和百分比文本设置动画。像大多数网站做的效果。
谁能帮我解释一下这个效果?提前致谢,亲爱的。 My fiddle
HTML:
<section class="firstDiv"></section>
<section class="secondDiv"></section>
<div class="thirdDiv">
<div id="circle1">
<span class="rate">85%</span>
</div>
<div id="circle2">
<span class="rate">90%</span>
</div>
<div id="circle3">
<span class="rate">80%</span>
</div>
<div id="circle4">
<span class="rate">70%</span>
</div>
</div>
CSS:
section{ height: 700px; overflow: hidden;}
.firstDiv{ background: blue;}
.secondDiv{ background: yellow;}
.thirdDiv div{
float: left;
width: 25%;
overflow: hidden;
margin: 50px 0;
position: relative;
}
.rate{
position: absolute;
top: 40%;
left: 25%;
}
JS:
$('#circle1').circleProgress({
value: 0.85,
size: 100,
fill: {
gradient: [ "#FD0000" , "#FD7300", "#FDBD00"]
}
});
$('#circle2').circleProgress({
value: 0.90,
size: 100,
fill: {
gradient: ["#00B050", "#00CA00", "#9EEC00"]
}
});
$('#circle3').circleProgress({
value: 0.80,
size: 100,
fill: {
gradient: ["#FDFD00", "#FDE700", "#CDF500"]
}
});
$('#circle4').circleProgress({
value: 0.70,
size: 100,
fill: {
gradient: ["#123FAA", "#3914AE", "#0B63A3"]
}
});
好的,非常不错的体验。我已经使用 jquery.appear 插件解决了这个问题。我已将我的完整代码插入到这部分代码中:
var el = $('.circle'),
inited = false;
el.appear({ force_process: true });
el.on('appear', function() {
if (!inited) {
el.circleProgress({ value: 0.7 });
inited = true;
}
});
这是一个不错的插件,它会在 div(在我的例子中是 .thirdDiv)出现在屏幕上时执行代码。我的完整 JS 代码如下:
var el = $('.thirdDiv'),
inited = false;
el.appear({ force_process: true });
el.on('appear', function() {
if (!inited) {
$("#circle1").circleProgress({
value: 0.7,
size: 100,
fill: {
gradient: [ "#FD0000" , "#FD7300", "#FDBD00"]
}
});
$("#circle2").circleProgress({
value: 0.90,
size: 100,
fill: {
gradient: ["#00B050", "#00CA00", "#9EEC00"]
}
});
$("#circle3").circleProgress({
value: 0.80,
size: 100,
fill: {
gradient: ["#FDFD00", "#FDE700", "#CDF500"]
}
});
$("#circle4").circleProgress({
value: 0.70,
size: 100,
fill: {
gradient: ["#123FAA", "#3914AE", "#0B63A3"]
}
});
inited = true;
}
});
谢谢大家:)