Enter Your Name

SOURCE CODE:
<form name="form1">

<h1>Click the button to sign in.</h1>

<input type="text" value="" name="txtName">

<input type="button" value="Click Me" onClick="Prompter()"><br>

</form>



<script language="JavaScript">

function Prompter() {

var strName=new String()

strName=window.prompt("What is your name?","FirstName");

if (strName=="")

alert("You need to enter your name. Try again.");

else 

document.form1.txtName.value=strName;

}

</script>