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javascript - jQuery调用“Slider”功能失败

我想用this bootstrap api在html文件中创建一个滑块，但是它一直显示`jquery-3.1.1.slim.min.js：2 jQuery.Deferred exception：$（...）。Slider不是一个函数TypeError：

 $(...).Slider is not a function
    at HTMLDocument.<anonymous> (file:///Users/apple/Desktop/pjt/index.html:35:18)
    at j (https://code.jquery.com/jquery-3.1.1.slim.min.js:2:30164)
    at k (https://code.jquery.com/jquery-3.1.1.slim.min.js:2:30478) undefined
r.Deferred.exceptionHook @ jquery-3.1.1.slim.min.js:2
k @ jquery-3.1.1.slim.min.js:2
jquery-3.1.1.slim.min.js:2 Uncaught TypeError: $(...).Slider is not a function
    at HTMLDocument.<anonymous> (index.html:35)
    at j (jquery-3.1.1.slim.min.js:2)
    at k (jquery-3.1.1.slim.min.js:2)`


我从here下载了js和css文件。

这是我的代码：

<!DOCTYPE html>
<html>
  <head>
    <meta charset="UTF-8">
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css" integrity="sha384-rHyoN1iRsVXV4nD0JutlnGaslCJuC7uwjduW9SVrLvRYooPp2bWYgmgJQIXwl/Sp" crossorigin="anonymous">
    <link rel="stylesheet" href="assets/css/bootstrap-slider.css">
    <link rel="stylesheet" href="assets/css/style.css">

  </head>

  <body>
      <header class="nav-header">
    </header>
    <div class="container">
      <div class="row">
        <div class="left_section">
          <input id="ex6" type="text" data-slider-min="-5" data-slider-max="20" data-slider-step="1" data-slider-value="3"/>
<span id="ex6CurrentSliderValLabel">Current Slider Value: <span id="ex6SliderVal">3</span></span>
        </div>
        <div class="middle_section">
        </div>
        <div class="right_section">
        </div>
      </div>
    </div>
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
    <script src="https://code.jquery.com/jquery-3.1.1.slim.min.js" integrity="sha384-A7FZj7v+d/sdmMqp/nOQwliLvUsJfDHW+k9Omg/a/EheAdgtzNs3hpfag6Ed950n" crossorigin="anonymous"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/tether/1.4.0/js/tether.min.js" integrity="sha384-DztdAPBWPRXSA/3eYEEUWrWCy7G5KFbe8fFjk5JAIxUYHKkDx6Qin1DkWx51bBrb" crossorigin="anonymous"></script>
    <script src="assets/js/bootstrap-slider.js"></script>
   <script>
   $(document).ready(function() {
       $("#ex6").Slider(); // I also tried .slider()
       $("#ex6").on("slide", function(slideEvt) {
           $("#ex6SliderVal").text(slideEvt.value);
       });

   })

   </script>
      </body>


</html>


我也尝试使用CDN替换本地js和CSS，但是没有任何变化

最佳答案

像slider documentation一样-您有2种使用方式

var mySlider = new Slider('#ex6');


要么

$('#ex6').slider();


使用.slider的工作示例



<!DOCTYPE html>
<html>
  <head>
    <meta charset="UTF-8">
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css" integrity="sha384-rHyoN1iRsVXV4nD0JutlnGaslCJuC7uwjduW9SVrLvRYooPp2bWYgmgJQIXwl/Sp" crossorigin="anonymous">
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-slider/9.8.0/css/bootstrap-slider.css">
    <link rel="stylesheet" href="assets/css/style.css">

  </head>

  <body>
      <header class="nav-header">
    </header>
    <div class="container">
      <div class="row">
        <div class="left_section">
          <input id="ex6" type="text" data-slider-min="-5" data-slider-max="20" data-slider-step="1" data-slider-value="3"/>
<span id="ex6CurrentSliderValLabel">Current Slider Value: <span id="ex6SliderVal">3</span></span>
        </div>
        <div class="middle_section">
        </div>
        <div class="right_section">
        </div>
      </div>
    </div>
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
    <script src="https://code.jquery.com/jquery-3.1.1.slim.min.js" integrity="sha384-A7FZj7v+d/sdmMqp/nOQwliLvUsJfDHW+k9Omg/a/EheAdgtzNs3hpfag6Ed950n" crossorigin="anonymous"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/tether/1.4.0/js/tether.min.js" integrity="sha384-DztdAPBWPRXSA/3eYEEUWrWCy7G5KFbe8fFjk5JAIxUYHKkDx6Qin1DkWx51bBrb" crossorigin="anonymous"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-slider/9.8.0/bootstrap-slider.js"></script>
   <script>
   $(document).ready(function() {
       $('#ex6').slider();
       $("#ex6").on("slide", function(slideEvt) {
           $("#ex6SliderVal").text(slideEvt.value);
       });

   })

   </script>
      </body>


</html>





使用var myslider = new Slider('#ex6')的工作示例



<!DOCTYPE html>
<html>
  <head>
    <meta charset="UTF-8">
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css" integrity="sha384-rHyoN1iRsVXV4nD0JutlnGaslCJuC7uwjduW9SVrLvRYooPp2bWYgmgJQIXwl/Sp" crossorigin="anonymous">
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-slider/9.8.0/css/bootstrap-slider.css">
    <link rel="stylesheet" href="assets/css/style.css">

  </head>

  <body>
      <header class="nav-header">
    </header>
    <div class="container">
      <div class="row">
        <div class="left_section">
          <input id="ex6" type="text" data-slider-min="-5" data-slider-max="20" data-slider-step="1" data-slider-value="3"/>
<span id="ex6CurrentSliderValLabel">Current Slider Value: <span id="ex6SliderVal">3</span></span>
        </div>
        <div class="middle_section">
        </div>
        <div class="right_section">
        </div>
      </div>
    </div>
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
    <script src="https://code.jquery.com/jquery-3.1.1.slim.min.js" integrity="sha384-A7FZj7v+d/sdmMqp/nOQwliLvUsJfDHW+k9Omg/a/EheAdgtzNs3hpfag6Ed950n" crossorigin="anonymous"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/tether/1.4.0/js/tether.min.js" integrity="sha384-DztdAPBWPRXSA/3eYEEUWrWCy7G5KFbe8fFjk5JAIxUYHKkDx6Qin1DkWx51bBrb" crossorigin="anonymous"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-slider/9.8.0/bootstrap-slider.js"></script>
   <script>
   $(document).ready(function() {
       var mySlider = new Slider('#ex6');
       $("#ex6").on("slide", function(slideEvt) {
           $("#ex6SliderVal").text(slideEvt.value);
       });

   })

   </script>
      </body>


</html>






  注意：在我的示例中，我使用了滑块CDN，因此如果您的代码
  不适用于css，js路径，可以改用CDN或检查
  你的路

关于javascript - jQuery调用“Slider”功能失败，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/44620285/

10-13 01:35
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