jQuery日本語リファレンス

jQuery does not mean Japanese Query...

Css/API/jQuery - Sample Code

width(val)


            
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" 
                    "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
  <script src="/jquery/js/jquery.js"></script>
  
  <script>
  $(document).ready(function(){
    
    $("div").one('click', function () {
      $(this).width(30)
             .css({cursor:"auto", "background-color":"blue"});
    });

  });
  </script>
  <style>
  div { width:70px; height:50px; float:left; margin:5px;
        background:red; cursor:pointer; }
  </style>
</head>
<body>
  <div></div>
  <div></div>

  <div></div>
  <div></div>
  <div></div>
</body>
</html>
            
          
[実行結果]
[width(val) の説明へ]