js pelaksanaan butang radio gaya antara muka iPhone dan butang kotak semak examples

js pelaksanaan butang radio gaya antara muka iPhone dan butang kotak semak examples_javascript kemahiran

WBOY

Lepaskan： 2016-05-16 15:44:27

asal

1430 orang telah melayarinya

Contoh dalam artikel ini menerangkan pelaksanaan butang radio gaya antara muka iPhone dan butang kotak semak dalam js. Kongsikan dengan semua orang untuk rujukan anda. Butirannya adalah seperti berikut:

Di sini kami menggunakan JS untuk mencantikkan butang radio gaya iPhone dan kesan butang kotak semak, menggunakan kod jQuery, dengan contoh lengkap dan kaedah penggunaan Sekarang, gaya iPhone memang popular, saya harap semua orang akan menyukainya.

Tangkapan skrin kesan berjalan adalah seperti berikut:

Alamat demo dalam talian adalah seperti berikut:

http://demo.jb51.net/js/2015/js-iphone-radio-checkbox-button-codes/

Kod khusus adalah seperti berikut:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>iPhone风格的单选框和复选框jQuery代码</title>
<script type="text/javascript" src="jquery-1.6.2.min.js"></script>
<script type="text/javascript">
$(document).ready( function(){ 
 $(".cb-enable").click(function(){
  var parent = $(this).parents('.switch');
  $('.cb-disable',parent).removeClass('selected');
  $(this).addClass('selected');
  $('.checkbox',parent).attr('checked', true);
 });
 $(".cb-disable").click(function(){
  var parent = $(this).parents('.switch');
  $('.cb-enable',parent).removeClass('selected');
  $(this).addClass('selected');
  $('.checkbox',parent).attr('checked', false);
 });
});
</script>
<style type="text/css">
 body { font-family: Arial, Sans-serif; padding: 0 20px; }
 .field { width: 100%; float: left; margin: 0 0 20px; }
 .field input { margin: 0 0 0 20px; }
 h3 span { background: #444; color: #fff; padding: 3px; }
 pre { background: #f4f4f4; }
 .cb-enable, .cb-disable, .cb-enable span, .cb-disable span { background: url(switch.gif) repeat-x; display: block; float: left; }
 .cb-enable span, .cb-disable span { line-height: 30px; display: block; background-repeat: no-repeat; font-weight: bold; }
 .cb-enable span { background-position: left -90px; padding: 0 10px; }
 .cb-disable span { background-position: right -180px;padding: 0 10px; }
 .cb-disable.selected { background-position: 0 -30px; }
 .cb-disable.selected span { background-position: right -210px; color: #fff; }
 .cb-enable.selected { background-position: 0 -60px; }
 .cb-enable.selected span { background-position: left -150px; color: #fff; }
 .switch label { cursor: pointer; }
</style>
</head>
<body>
 <h2>iPhone风格的单选框和复选框jQuery代码</h2>
 <h4>From DevGrow, a blog about designing, developing and growing your website.</h4>
 <h3>The Example:</h3>
 <p class="field switch">
  <input type="radio" id="radio1" name="field" checked />enable
  <input type="radio" id="radio2" name="field" />disable
  <label for="radio1" class="cb-enable selected"><span>Enable</span></label>
  <label for="radio2" class="cb-disable"><span>Disable</span></label>
 </p>
 <p class="field switch">
  <label class="cb-enable"><span>On</span></label>
  <label class="cb-disable selected"><span>Off</span></label>
  <input type="checkbox" id="checkbox" class="checkbox" name="field2" /> Checkbox
 </p>
<h3>The Prerequisites</h3>
 <p>You need just two things for this to work correctly: JQuery 1.3.2+ and the images/switch.gif image file used for the backgrounds.</p>
<h3><span>Step 1</span> The HTML</h3>
 <pre class="brush:php;toolbar:false"><code>
 <p class="field switch">
  <input type="radio" id="radio1" name="field" checked />
  <input type="radio" id="radio2" name="field" />
  <label for="radio1" class="cb-enable selected">>span>Enable</span></label>
  <label for="radio2" class="cb-disable"><span>Disable</span></label>
 </p>
 <p class="field switch">
  <label class="cb-enable"><span>On</span></label>
  <label class="cb-disable selected"><span>Off</span></label>
  <input type="checkbox" id="checkbox" class="checkbox" name="field2" />
 </p>
 </code>

Step 2 The Javascript

<code>
 $(document).ready( function(){ 
  $(".cb-enable").click(function(){
   var parent = $(this).parents('.switch');
   $('.cb-disable',parent).removeClass('selected');
   $(this).addClass('selected');
   $('.checkbox',parent).attr('checked', true);
  });
  $(".cb-disable").click(function(){
   var parent = $(this).parents('.switch');
   $('.cb-enable',parent).removeClass('selected');
   $(this).addClass('selected');
   $('.checkbox',parent).attr('checked', false);
  });
 });</code>

Step 3 The CSS

<code>
 .cb-enable, .cb-disable, .cb-enable span, .cb-disable span { background: url(switch.gif) repeat-x; display: block; float: left; }
 .cb-enable span, .cb-disable span { line-height: 30px; display: block; background-repeat: no-repeat; font-weight: bold; }
 .cb-enable span { background-position: left -90px; padding: 0 10px; }
 .cb-disable span { background-position: right -180px;padding: 0 10px; }
 .cb-disable.selected { background-position: 0 -30px; }
 .cb-disable.selected span { background-position: right -210px; color: #fff; }
 .cb-enable.selected { background-position: 0 -60px; }
 .cb-enable.selected span { background-position: left -150px; color: #fff; }
 .switch label { cursor: pointer; }
 .switch input { display: none; }</code>