与自定义背景多种颜色的CSS / jQuery的进度条

问题描述 投票:3回答:4

我的目标是实现与自定义背景的进度条。最终的结果应该是看看这个:

enter image description here

背景是(按顺序)绿色,黄色和红色。该lightblue颜色是在背景...进度线。

有一些教程,使这个?我已经悟出了一些进度条,但没有与自定义背景,我会。谢谢。

jquery html css html5 progress-bar
4个回答
6
投票

只需使用线性渐变和你愿意,你可以指定尽可能多的颜色,轻松地控制每一个的%:

.progress {
 height:52px;
 width:500px;
 border:2px solid #000;
 text-align:center;
 color:#fff;
 font-size:20px;
 background:linear-gradient(to right, red 20%, blue 20%, blue 50%,yellow 50%,yellow 60% ,green 0);
}
<div class="progress"> 50 %</div>

你也可以考虑多梯度和您可以将它们使用jQuery轻松地管理通过调整background-size

$('.progress').css('background-size','4% 100%,50% 100% ,60% 100% ,100% 100% ');
setTimeout(function() {
  $('.progress').html('60%')
  $('.progress').css('background-size','20% 100%,30% 100% ,90% 100% ,100% 100% ');
},2000);
.progress {
 height:52px;
 width:500px;
 border:2px solid #000;
 text-align:center;
 color:#fff;
 font-size:20px;
 background-image:
   linear-gradient(red,red),
   linear-gradient(blue,blue),
   linear-gradient(green,green),
   linear-gradient(yellow,yellow);
 background-repeat:no-repeat;
 transition:1s;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
Wait to see the animation !
<div class="progress"> 50 %</div>

5
投票

下面使用渐变色样本code.I已经尝试

/* PROGRESS */
.progress {
  background-color: #e5e9eb;
  height: 1em;
  position: relative;
  width: 34em;
}
.progress-bar {
  animation-duration: 3s;
  animation-name: width;
  background-image: linear-gradient(to right, #4cd964, #5ac8fa, #007aff, #34aadc, #5856d6, #ff2d55);
  background-size: 24em 0.25em;
  height: 100%;
  position: relative;
}
@keyframes width {
  0%, 100% {
    transition-timing-function: cubic-bezier(1, 0, 0.65, 0.85);
  }
  0% {
    width: 0;
  }
  100% {
    width: 100%;
  }
}
  <h1 class="text-center">Progress Bar</h1>

  <div class="progress">

    <div class="progress-bar">

      <div class="progress-shadow"></div>

    </div>

  </div>

1
投票

您可以创建将多个酒吧与类.progress同一div堆叠进度条如本w3schools example

<!DOCTYPE html>
<html lang="en">
<head>
  <title>Bootstrap Example</title>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/css/bootstrap.min.css">
  <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.0/jquery.min.js"></script>
  <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/js/bootstrap.min.js"></script>
</head>
<body>

<div class="container">
  <h2>Stacked Progress Bars</h2>

  <div class="progress">
    <div class="progress-bar progress-bar-success" role="progressbar" style="width:40%">
      Free Space
    </div>
    <div class="progress-bar progress-bar-warning" role="progressbar" style="width:10%">
      Warning
    </div>
    <div class="progress-bar progress-bar-danger" role="progressbar" style="width:20%">
      Danger
    </div>
  </div>
</div>

</body>
</html>

-2
投票

如果你愿意在你的项目中使用Bootstrap,只是使用它的Progress bar组件。

即使你不想使用引导程序(或类似的框架),来看看,作为一个例子来建立你的。

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