Hello

<html>

                <head>

                <title>Hello</title> 

                <link href="mainstyle.css" rel="stylesheet" 
                type="text/css">

<script language="javascript" type="text/javascript">

function showAlert() {

 alert("Hello " + document.egForm1.namebox.value 
                  + ".");

}

</script>

 </head>

                <body>

                <div class="ques">

                <form name="egForm1" action="" method="post">

                <p>What is your name?</p>

                <p><input type="text" name="namebox" 
                />

                <input type="button" name="Submit" value="Submit" 
                onclick="showAlert();">

                <input type="reset" name="reset" value="Reset" 
                /></p>

                </form></div>

                </body> 

                </html>