How to display manually entered string values in text boxes using JavaScript & HTML on the same webpage? -

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i trying write following source code displaying manually entered(from keyboard) text in text boxes using submit button: html + javascript source: 

<html> <head>     <title>insert values</title> </head> <body>     <form id="form1">         title: <input type="text" id="title1" size="25"><br /><br />         description: <input type="text" id="desc1" size="55"><br /><br />         <input type="button" value="submit" onclick="doit();">     </form>     <script type="text/javascript">        function doit(){             var title = document.getelementbyid("title1").value;             var desc = document.getelementbyid("desc1").value;             document.write("<h3>title : </h3>" + title + <br />);             document.write("<h3>description : </h3>" + desc);             }     </script>             </body>

when use debugger trace errors, gives message "unfound syntax error" using browser's debugger. when webpage loaded in browser, displays text boxes & submit button, though after entering text & clicking on submit button, nothing happens!

here are:

   function doit() {        var title = document.getelementbyid("title1").value;        var desc = document.getelementbyid("desc1").value;        document.write("<h3>title : </h3>" + title + "< br / >"); // here        document.write("<h3>description : </h3>" + desc);    }

hope help.


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