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Someone has a basic example code? #66

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alexchvrches opened this issue Nov 25, 2017 · 3 comments
Open

Someone has a basic example code? #66

alexchvrches opened this issue Nov 25, 2017 · 3 comments

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@alexchvrches
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I'm new at the library and I don't know how it works, I tried with this code, but I can't make it works :(

<!DOCTYPE html>
<html lang="es">
  <head>
    <title>Lector de códigos</title>
    <script type="text/javascript" src="html5-qrcode.min.js"></script>
  </head>
  <body>
    <div id="reader" style="width:300px;height:250px">
    </div>
      <script type="text/javascript">
      $('#reader').html5_qrcode(function(data){
     // do something when code is read
        },
        function(error){
          //show read errors 
        }, function(videoError){
          //the video stream could be opened
        }
      );
    </script>
  </body>
</html>

Can someone help me, please?
@foxstudiohua
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try this : delete "type='text/javascript' " in the first <script>

@jat10
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jat10 commented Mar 13, 2018

@alexchvrches you need to add this:

 <head>
    <title>Lector de códigos</title>
   <script type="text/javascript" src="https://raw.githubusercontent.com/dwa012/html5-qrcode/master/lib/jsqrcode-combined.min.js"></script>
    <script type="text/javascript" src="html5-qrcode.min.js"></script>
  </head>

or download the script

@guaicaiboshi
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请问成功了吗？我这边没成功

<title>Document</title> <script src="./lib/jquery-1.8.3.min.js"></script> <script src="./lib/jsqrcode-combined.min.js"></script> <script src="./src/html5-qrcode.js"></script>
<script> $('#reader').html5_qrcode(function (data) { // do something when code is read alert(data); }, function (error) { //show read errors }, function (videoError) { //the video stream could be opened } ); </script>

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4 participants
@guaicaiboshi @jat10 @foxstudiohua @alexchvrches