army time

[sunnydog]

How do I get this into regular time instead of army time?

    <p id="time">
	<script type="text/javascript">
		var	now = new Date();
		var	hours = now.getHours();
		var	minutes = now.getMinutes();
		document.write ("Page last refreshed at " + hours + ":" + minutes)
	</script>

    </p>

[astupidname]

    <p id="time">
	<script type="text/javascript">
                function pad(n) {
                    return (n < 10) ? '0' + n : n;
                }
		var	now = new Date();
		var	hours = now.getHours();
		var	minutes = now.getMinutes();
                var am_pm = (hours < 12) ? 'a.m.' : 'p.m.';
                if (hours > 12) {
                    hours -= 12;
                } else if (hours === 0) {
                    hours = 12;
                }
		document.write ("Page last refreshed at " + hours + ":" + pad(minutes) + am_pm)
	</script>

    </p>