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# jQuery - scrollTop( ) Method

# Description:

The scrollTop( ) method gets the scroll top offset of the first matched element.

This method works for both visible and hidden elements.

# Syntax:

Here is the simple syntax to use this method:

    selector.scrollTop( )

## Parameters:

Here is the description of all the parameters used by this method:

- NA:

# Example:

Following is a simple example a simple showing the usage of this method:

    <html>
    <head>
    <title>the title</title>
       <script type="text/javascript"
       src="/jquery/jquery-1.3.2.min.js"></script>
       <script type="text/javascript" language="javascript">

       $(document).ready(function(){
           $("div.demo").scrollTop( 200 );

           $("div.demo").mousemove(function () {
              var top = $("div.demo").scrollTop();
              $("#result").html("top offset: <span>" +
                            top + "</span>.");
           });

       });
       </script>
       <style>
          div.demo {
          background:#CCCCCC none repeat scroll 0 0;
          border:3px solid #666666;
          margin:5px;
          padding:5px;
          position:relative;
          width:200px;
          height:100px;
          overflow:auto;
      }
      div.result{
          margin:10px;
          width:100px;
          height:100px;
          margin:5px;
          float:left;
          background-color:blue;
      }
      p { margin:10px;
          padding:5px;
          border:2px solid #666;
          width:1000px;
          height:1000px;
      }
    </style>
    </head>
    <body>
      <div class="demo"><p>Hello</p></div>
       <span>Scroll vertical button to see the result:</span>
      <div class="result"><span id="result"></span></div>
    </body>
    </html>

To understand it in better way you can Try it yourself.

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