Use map to join the selected tag names : map « jQuery « JavaScript DHTML






  1. JavaScript DHTML
  2. jQuery
  3. map

Use map to join the selected tag names

  

<html>
  <head>
    <script type="text/javascript" src="js/jquery-1.3.2.js"></script>
    <script type="text/javascript">
        $(document).ready(function(){
            
            var list = $("div,p,span").map(function () {
              return this.tagName;
            }).get().join(", ");
            
            
            $("b").append(document.createTextNode(list));


        });
    </script>
  </head>
  <body>
    <body>
          <span>span</span>
          <p>p</p>
          <div>div</div>
          <span>span</span>
    </body>
</html>








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