How to operate JS to read xml content and output it into div-JS Tutorial-php.cn

How to operate JS to read xml content and output it into div

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Release： 2018-06-07 11:48:21

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This time I will show you how to operate JS to read xml content and output it into a div. What are the precautions for operating JS to read xml content and output it into a div? The following is a practical case, let's take a look.

note.xml file structure:

<nooo>
<note>
<to>George</to>
<from>John</from>
<heading>Reminder</heading>
<body>Don't forget the meeting!</body>
</note>
<note>
<to>a</to>
<from>John</from>
<heading>Reminder</heading>
<body>Don't forget the meeting!</body>
</note>
<note>
<to>George</to>
<from>John</from>
<heading>Reminder</heading>
<body>Don't forget the meeting!</body>
</note>
</nooo>

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Use js to output xml to p:

<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <title>www.jb51.net js读取xml</title>
    <style>
     .aaaa{width: 30%;height: 50px;line-height: 50px;text-align: center;border: 1px solid darkblue;float: left;}
    </style>
  </head>
  <body>
    <p id="xmlid"></p>
    <script>
      xmltext = new XMLHttpRequest;
      xmltext.open("GET","note.xml",false);
      xmltext.send();
      a = xmltext.responseXML;
      //document.getElementById("xmlid").innerHTML = a.getElementsByTagName("to")[2].childNodes[0].nodeValue;
      x = a.getElementsByTagName("note");
      for(i=0;i<x.length;i++)
      {
        document.write("<p class=&#39;aaaa&#39;>");
        document.write(x[i].getElementsByTagName("to")[0].childNodes[0].nodeValue);
        document.write("</p>");
        document.write("<p class=&#39;aaaa&#39;>");
        document.write(x[i].getElementsByTagName("heading")[0].childNodes[0].nodeValue);
        document.write("</p>");
        document.write("<p class=&#39;aaaa&#39;>");
        document.write(x[i].getElementsByTagName("body")[0].childNodes[0].nodeValue);
        document.write("</p>");
      }
    </script>
  </body>
</html>

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I believe you have mastered the method after reading the case in this article, please come for more exciting information Pay attention to other related articles on php Chinese website!