// Good morning etc

helixtime = new Date()
hrstime = helixtime.getHours()
if (hrstime < 7){document.write('<img src=images/morning.gif alt=Welcome width=550 height=25 />')}
if (hrstime > 6 && hrstime <12){document.write('<img src=images/morning.gif alt=Welcome width=550 height=25 />')}
if (hrstime > 11 && hrstime <18){document.write('<img src=images/afternoon.gif alt=Welcome width=550 height=25 />')}
if (hrstime >17){document.write('<img src=images/evening.gif alt=Welcome width=550 height=25 />')}