Welcome 6 - Chapter 7

<html xmlns = "http://www.w3.org/1999/xhtml">
   <head>
      <title>Using Relational Operators</title>

      <script type = "text/javascript">
         <!--
         var name; // string entered by the user
            now = new Date(); // current date and time
            hour = now.getHours(); // current hour (0-23)

         // read the name from the prompt box as a string
         name = window.prompt( "Please enter your name", "GalAnt" );

         // determine whether it is morning
         if ( hour < 12 )
            document.write( "<h1>Good Morning, " );

         // determine whether the time is PM
         if ( hour >= 12 )
         {
            // convert to a 12 hour clock
            hour = hour - 12;

            // determine whether it is before 6 PM
            if ( hour < 6 )
               document.write( "<h1>Good Afternoon, " );

            // determine whether it is after 6 PM
            if ( hour >= 6 )
               document.write( "<h1>Good Evening, " );
         }

         document.writeln( name +
            ", welcome to JavaScript programming!</h1>" );
         // -->
      </script>

   </head>

   <body>
      <p>Click Refresh (or Reload) to run this script again.</p>
   </body>
</html>