<!--
function displaywelcome()
	{
	document.write('<h3 class="page_title">')
	
	/* get users browser time and display relevant greeting */
	var currentTime = new Date()
	var hours = currentTime.getHours()
	
	if(hours < 12){
		document.write('<img src="images/good_morning.png" alt="good morning" />')
	}
	else if((hours >= 12) & (hours < 18)){
		document.write('<img src="images/good_afternoon.png" alt="good afternoon" />')
	}
	else if(hours >= 18){
		document.write('<img src="images/good_evening.png" alt="good evening" />')
	}
	else{
		document.write('<img src="images/hello.png" alt="hello" />')
	}

	document.write('</h3>')
	}
//-->
