3

我正在开发一个项目，其中所有者希望 2 个单选按钮充当一个 ios 样式的开关 - 仅使用 CSS。

我在此看到的大多数示例都使用复选框 - 这是有道理的 - 但标记无法更改。

我一直在看这个： http: //ghinda.net/css-toggle-switch/

我举了一个我正在尝试做的例子： http: //codepen.io/phillipkregg/pen/wgqIx

有没有办法通过将标记保留在第二个链接中来重新创建它？提前致谢。

标记：

<!-- This works fine -->
<h3>This works fine since it's just one input</h3>
<label class="checkbox toggle ios" style="width: 100px" onclick="">
  <input type="checkbox" />
  <span>
    Wireless
    <span>On</span>
    <span>Off</span>
  </span>

  <a class="slide-button"></a>
</label>

<br>

  <h3> This is a little tricky - since it should behave as one switch, but there are actually 2 inputs</h3>
<!-- I'm trying to recreate the above with the markup below ( 1 switch for 2 inputs) -->
  <div class="switch-wrapper">
    <label for="field-gender-male">
        <input type="radio" name="gender-p-653-0" value="1" checked="checked" id="field-gender-male"> 
            Male
    </label>

    <label for="field-gender-female">
        <input type="radio" name="gender-p-653-0" value="2" id="field-gender-female"> 
            Female
    </label>
  </div>

CSS（这来自我上面链接到的 ghinda.net 项目）：

* {
    font-family: sans-serif;  
}

@charset "UTF-8";
/*
 * CSS TOGGLE SWITCHES
 * Unlicense
 *
 * Ionuț Colceriu - ghinda.net
 * https://github.com/ghinda/css-toggle-switch
 *
 */
/* Toggle Switches
 */
/* Shared
 */
@-webkit-keyframes bugfix {
  from {
    position: relative;
  }

  to {
    position: relative;
  }
}

/* Checkbox
 */
/* Radio Switch
 */
/* Hide by default
 */
.switch .slide-button,
.toggle span span {
  display: none;
}

/* We can't test for a specific feature,
 * so we only target browsers with support for media queries.
 */
@media only screen {
  /* Checkbox toggle
   */
  .toggle {
    display: block;
    height: 30px;
    /* Outline the toggles when the inputs are focused
     */
    /* Bugfix for older Webkit, including mobile Webkit. Adapted from:
     * http://css-tricks.com/webkit-sibling-bug/
     */
    -webkit-animation: bugfix infinite 1s;
    position: relative;
    padding: 0;
    margin-left: 100px;
    /* Position the label over all the elements, except the slide-button
     * Clicking anywhere on the label will change the switch-state
     */
    /* Don't hide the input from screen-readers and keyboard access
     */
  }
  .toggle * {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
  }
  .toggle .slide-button {
    display: block;
    -webkit-transition: all 0.3s ease-out;
    -moz-transition: all 0.3s ease-out;
    -o-transition: all 0.3s ease-out;
    transition: all 0.3s ease-out;
  }
  .toggle label,
  .toggle > span {
    line-height: 30px;
    vertical-align: middle;
  }
  .toggle input:focus ~ .slide-button,
  .toggle input:focus + label {
    outline: 1px dotted #888;
  }
  .toggle label {
    position: relative;
    z-index: 3;
    display: block;
    width: 100%;
  }
  .toggle input {
    position: absolute;
    opacity: 0;
    z-index: 5;
  }
  .toggle input:checked ~ .slide-button {
    right: 50%;
  }
  .toggle > span {
    position: absolute;
    left: -100px;
    width: 100%;
    margin: 0;
    padding-right: 100px;
    text-align: left;
  }
  .toggle > span span {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 5;
    display: block;
    width: 50%;
    margin-left: 100px;
    text-align: center;
  }
  .toggle > span span:last-child {
    left: 50%;
  }
  .toggle .slide-button {
    position: absolute;
    right: 0;
    top: 0;
    z-index: 4;
    display: block;
    width: 50%;
    height: 100%;
    padding: 0;
  }

  /* Radio switch
   */
  .switch {
    display: block;
    height: 30px;
    /* Outline the toggles when the inputs are focused
     */
    /* Bugfix for older Webkit, including mobile Webkit. Adapted from:
     * http://css-tricks.com/webkit-sibling-bug/
     */
    -webkit-animation: bugfix infinite 1s;
    position: relative;
    padding: 0;
    /* Generate styles for the multiple states */
  }
  .switch * {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
  }
  .switch .slide-button {
    display: block;
    -webkit-transition: all 0.3s ease-out;
    -moz-transition: all 0.3s ease-out;
    -o-transition: all 0.3s ease-out;
    transition: all 0.3s ease-out;
  }
  .switch label,
  .switch > span {
    line-height: 30px;
    vertical-align: middle;
  }
  .switch input:focus ~ .slide-button,
  .switch input:focus + label {
    outline: 1px dotted #888;
  }
  .switch input {
    position: absolute;
    opacity: 0;
  }
  .switch label {
    position: relative;
    z-index: 2;
    float: left;
    width: 50%;
    height: 100%;
    margin: 0;
    text-align: center;
  }
  .switch .slide-button {
    position: absolute;
    top: 0;
    left: 0;
    padding: 0;
    z-index: 1;
    width: 50%;
    height: 100%;
  }
  .switch input:last-of-type:checked ~ .slide-button {
    left: 50%;
  }
  .switch.switch-3 label,
  .switch.switch-3 .slide-button {
    width: 33.33333%;
  }
  .switch.switch-3 input:checked:nth-of-type(2) ~ .slide-button {
    left: 33.33333%;
  }
  .switch.switch-3 input:checked:last-of-type ~ .slide-button {
    left: 66.66667%;
  }
  .switch.switch-4 label,
  .switch.switch-4 .slide-button {
    width: 25%;
  }
  .switch.switch-4 input:checked:nth-of-type(2) ~ .slide-button {
    left: 25%;
  }
  .switch.switch-4 input:checked:nth-of-type(3) ~ .slide-button {
    left: 50%;
  }
  .switch.switch-4 input:checked:last-of-type ~ .slide-button {
    left: 75%;
  }
  .switch.switch-5 label,
  .switch.switch-5 .slide-button {
    width: 20%;
  }
  .switch.switch-5 input:checked:nth-of-type(2) ~ .slide-button {
    left: 20%;
  }
  .switch.switch-5 input:checked:nth-of-type(3) ~ .slide-button {
    left: 40%;
  }
  .switch.switch-5 input:checked:nth-of-type(4) ~ .slide-button {
    left: 60%;
  }
  .switch.switch-5 input:checked:last-of-type ~ .slide-button {
    left: 80%;
  }

  /* Standalone Themes */
  /* Candy Theme
   * Based on the "Sort Switches / Toggles (PSD)" by Ormal Clarck
   * http://www.premiumpixels.com/freebies/sort-switches-toggles-psd/
   */
  .candy {
    background-color: #2d3035;
    border-radius: 3px;
    color: #fff;
    font-weight: bold;
    text-align: center;
    text-shadow: 1px 1px 1px #191b1e;
    -webkit-box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.3), 0 1px 0px rgba(255, 255, 255, 0.2);
    -moz-box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.3), 0 1px 0px rgba(255, 255, 255, 0.2);
    box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.3), 0 1px 0px rgba(255, 255, 255, 0.2);
  }
  .candy input:checked + label {
    color: #333;
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.5);
  }
  .candy .slide-button {
    border: 1px solid #333;
    background-color: #70c66b;
    border-radius: 3px;
    background-image: -webkit-linear-gradient(top, rgba(255, 255, 255, 0.2), rgba(0, 0, 0, 0));
    background-image: -moz-linear-gradient(top, rgba(255, 255, 255, 0.2), rgba(0, 0, 0, 0));
    background-image: -o-linear-gradient(top, rgba(255, 255, 255, 0.2), rgba(0, 0, 0, 0));
    background-image: linear-gradient(to bottom, rgba(255, 255, 255, 0.2), rgba(0, 0, 0, 0));
    -webkit-box-shadow: 0 1px 1px rgba(0, 0, 0, 0.2), inset 0 1px 1px rgba(255, 255, 255, 0.45);
    -moz-box-shadow: 0 1px 1px rgba(0, 0, 0, 0.2), inset 0 1px 1px rgba(255, 255, 255, 0.45);
    box-shadow: 0 1px 1px rgba(0, 0, 0, 0.2), inset 0 1px 1px rgba(255, 255, 255, 0.45);
  }
  .candy > span {
    color: #333;
    text-shadow: none;
  }
  .candy span {
    color: #fff;
  }
  .candy.blue .slide-button {
    background-color: #38a3d4;
  }
  .candy.yellow .slide-button {
    background-color: #f5e560;
  }

  /* Android Theme
   */
  .android {
    background-color: #464747;
    border-radius: 1px;
    color: #fff;
    -webkit-box-shadow: inset rgba(0, 0, 0, 0.1) 0 1px 0;
    -moz-box-shadow: inset rgba(0, 0, 0, 0.1) 0 1px 0;
    box-shadow: inset rgba(0, 0, 0, 0.1) 0 1px 0;
    /* Selected ON toggle
     */
  }
  .android > span span {
    -webkit-transition: all 0.1s ease-out;
    -moz-transition: all 0.1s ease-out;
    -o-transition: all 0.1s ease-out;
    transition: all 0.1s ease-out;
  }
  .android > span span:first-of-type {
    opacity: 0;
  }
  .android .slide-button {
    background-color: #666;
    border-radius: 1px;
    -webkit-box-shadow: inset rgba(255, 255, 255, 0.2) 0 1px 0, rgba(0, 0, 0, 0.3) 0 1px 0;
    -moz-box-shadow: inset rgba(255, 255, 255, 0.2) 0 1px 0, rgba(0, 0, 0, 0.3) 0 1px 0;
    box-shadow: inset rgba(255, 255, 255, 0.2) 0 1px 0, rgba(0, 0, 0, 0.3) 0 1px 0;
  }
  .android.toggle input:first-of-type:checked ~ .slide-button {
    background-color: #0E88B1;
  }
  .android.toggle input:first-of-type:checked ~ span span {
    opacity: 0;
  }
  .android.toggle input:first-of-type:checked ~ span span:first-of-type {
    opacity: 1;
  }
  .android.switch,
  .android > span span {
    font-size: 85%;
    text-transform: uppercase;
  }

  /* iOS Theme
   */
  .ios.toggle {
    color: lightgrey;
  }
  .ios.toggle .slide-button {
    width: 30px;
    background-color: white;
    border: 1px solid lightgrey;
    border-radius: 100%;
    -webkit-transition: all 0.3s ease-out;
    -moz-transition: all 0.3s ease-out;
    -o-transition: all 0.3s ease-out;
    transition: all 0.3s ease-out;
    -webkit-box-shadow: inset 0 -3px 3px rgba(0, 0, 0, 0.025), 0 1px 4px rgba(0, 0, 0, 0.15), 0 4px 4px rgba(0, 0, 0, 0.1);
    -moz-box-shadow: inset 0 -3px 3px rgba(0, 0, 0, 0.025), 0 1px 4px rgba(0, 0, 0, 0.15), 0 4px 4px rgba(0, 0, 0, 0.1);
    box-shadow: inset 0 -3px 3px rgba(0, 0, 0, 0.025), 0 1px 4px rgba(0, 0, 0, 0.15), 0 4px 4px rgba(0, 0, 0, 0.1);
  }
  .ios.toggle > span span {
    width: 100%;
    left: 0;
  }
  .ios.toggle > span span:first-of-type {
    opacity: 0;
    padding-left: 30px;
  }
  .ios.toggle > span span:last-of-type {
    padding-right: 30px;
  }
  .ios.toggle > span:before {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 100px;
    top: 0;
    background-color: #fafafa;
    border: 1px solid lightgrey;
    border-radius: 30px;
    -webkit-transition: all 0.3s ease-out;
    -moz-transition: all 0.3s ease-out;
    -o-transition: all 0.3s ease-out;
    transition: all 0.3s ease-out;
    -webkit-box-shadow: inset rgba(0, 0, 0, 0.1) 0 1px 0;
    -moz-box-shadow: inset rgba(0, 0, 0, 0.1) 0 1px 0;
    box-shadow: inset rgba(0, 0, 0, 0.1) 0 1px 0;
  }
  .ios.toggle input:first-of-type:checked ~ .slide-button {
    left: 0;
  }
  .ios.toggle input:first-of-type:checked ~ span:before {
    border-color: #53d76a;
    -webkit-box-shadow: inset 0 0 0 30px #53d76a;
    -moz-box-shadow: inset 0 0 0 30px #53d76a;
    box-shadow: inset 0 0 0 30px #53d76a;
  }
  .ios.toggle input:first-of-type:checked ~ span span {
    opacity: 0;
  }
  .ios.toggle input:first-of-type:checked ~ span span:first-of-type {
    opacity: 1;
    color: white;
  }
  .ios.switch {
    background-color: #fafafa;
    border: 1px solid lightgrey;
    border-radius: 30px;
    color: #868686;
    -webkit-box-shadow: inset rgba(0, 0, 0, 0.1) 0 1px 0;
    -moz-box-shadow: inset rgba(0, 0, 0, 0.1) 0 1px 0;
    box-shadow: inset rgba(0, 0, 0, 0.1) 0 1px 0;
  }
  .ios.switch .slide-button {
    background-color: #53d76a;
    border-radius: 25px;
    -webkit-transition: all 0.3s ease-out;
    -moz-transition: all 0.3s ease-out;
    -o-transition: all 0.3s ease-out;
    transition: all 0.3s ease-out;
  }
  .ios input:checked + label {
    color: #3a3a3a;
  }
}
4

2 回答 2

3

这是部分解决方案。您必须分别将标签放置在无线电之后，然后将文本切换在标签内（因为选择一个时，您需要单击标签以切换另一个标签）。您可以自己添加背景图像位置的动画，使其看起来像在滑动。

http://jsfiddle.net/Lpvg4/

HTML

<div class="switch-wrapper">
    <input type="radio" name="gender-p-653-0" value="1" checked="checked" id="field-gender-male" /><label for="field-gender-male">Female</label>
    <input type="radio" name="gender-p-653-0" value="2" id="field-gender-female" /><label for="field-gender-female">Male</label>
</div>

CSS

/* style the labels */
label[for=field-gender-male], label[for=field-gender-female] {
    position: relative;
    display: block;
    width: 80px;
    background-color: white;
    padding: 0 20px;
    margin: 0;
    line-height: 20px;
    text-align: center;
    font-size: 16px;
    border: 1px solid gray;
    border-radius: 1em;
}
/* hide the radios */
#field-gender-male, #field-gender-female {
    display: none;
}
/* background image position */
label[for=field-gender-male] {
    background-position: top right;
}
label[for=field-gender-female] {
    background-position: top left;
}
/* when checked hide */
#field-gender-male:checked + label,
#field-gender-female:checked + label {
    display: none;
}
/* background image */
label[for=field-gender-male],
label[for=field-gender-female] {
    background-repeat: no-repeat;
    background-image: url(data:image/gif;base64,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);
}
于 2013-08-26T18:42:03.197 回答
0

我只用 CSS 绘制了一个类似的功能，而不是使用背景图像，它使用伪元素。

方法和上面很相似，使用z-index来交换触发标签，只是它使用了一个div和div:before来充当实际的switch/toggle。我有两个radio例子checkbox。

代码可以在这里找到：http: //jsfiddle.net/darcher/ek51cc7n/5/

html

<form method="get" validate>
    <div class="radio-group">
        <input type="radio" name="type" id="dog" required checked>
        <label for="dog"><span>Dog</span></label>
        <input type="radio" name="type" id="cat">
        <label for="cat"><span>Cat</span></label>
        <div class="radio-switch"></div>
    </div>
    <div class="check-group">
        <input type="checkbox" name="type" id="add" required>
        <label for="add"><span><!--Add--></span></label>
    </div>
</form>

和造型更深入一点。

CSS

* {  box-sizing: inherit }
html {  box-sizing: border-box }
html, body {
  margin: 0;
  padding: 0;
  font-family: sans-serif;
  font-weight: 600;
  color: slategrey; }
input[type=radio], input[type=checkbox] {
  display: none;
  visibility: hidden; }
label {  text-transform: uppercase }
label, label:before, .radio-switch, .radio-switch:before {
  -webkit-transition: all 140ms ease-in-out;
  transition: all 140ms ease-in-out;
  cursor: pointer; }
::selection {  background-color: transparent }
::moz-selection {  background-color: transparent }
::webkit-selection {  background-color: transparent }
.radio-group, .check-group {
  position: relative;
  padding: 5px; }
.radio-group label {
  position: absolute;
  width: 120px;
  height: 44px;
  line-height: 45px; }
input[type=radio]:checked + label {  z-index: -1 }
input[type=radio]:checked + label:first-of-type {  color: #fa4 }
input[type=radio]:checked + label:last-of-type {  color: #4af }
.radio-group label:first-of-type span {  float: left }
.radio-group label:last-of-type {
  margin-left: 40px;
  float: right;
  text-align: right; }
.radio-switch {
  position: absolute;
  z-index: -1;
  width: 80px;
  height: 44px;
  margin-left: 40px;
  border-radius: 30px;
  background-color: #fa4;
  padding: 2px; }
.radio-switch:before {
  position: absolute;
  top: 2px;
  display: block;
  width: 40px;
  height: 40px;
  content: '';
  border-radius: 30px;
  background-color: #FFF; }
input[type=radio]:last-of-type:checked ~ .radio-switch {  background-color: #4af }
input[type=radio]:last-of-type:checked ~ .radio-switch:before {  right: 2px }
.check-group {
  margin-top: 100px;
  width: 150px; }
.check-group label:before, .check-group label:after {
  position: absolute;
  text-transform: uppercase;
  height: 44px;
  line-height: 45px; }
.check-group label:before {
  content: "No";
  left: 15px; }
.check-group label:after {
  content: "Yes";
  right: -12px; }
.check-group label>span {
  position: absolute;
  z-index: 2;
  background: #d34836;
  border-radius: 30px;
  width: 80px;
  height: 44px;
  margin: 0 0 0 40px;
  padding: 2px; }
.check-group label>span:before {
  content: "";
  display: block;
  border-radius: 30px;
  width: 40px;
  height: 40px;
  background-color: #FFF; }
input[type=checkbox]:checked + label>span {  background-color: #79bf6d }
input[type=checkbox] ~ label:before {  color: #d34836 }
input[type=checkbox]:checked ~ label:before {  color: slategrey }
input[type=checkbox]:checked ~ label:after {  color: #79bf6d }
input[type=checkbox]:checked ~ label:after, input[type=checkbox] ~ label:before {  pointer-events: none }
input[type=checkbox]:checked ~ label:before {  pointer-events: all }
input[type=checkbox]:checked + label>span:before {  float: right }

这是没有任何特殊性的编码，因此如果您选择使用它，您必须根据您的需要进行调整。

于 2014-11-21T19:08:25.853 回答