function getCrew()
{
if (document.getElementById)
{
var TimezoneOffset = -7;
var now = new Date();
var Today = now.getDay();
var h = now.getHours();
var crewLabel = document.getElementById("crew-indicator");

function DayTxt (DayNumber) {
var Day=new Array();
Day[0]="Sunday";
Day[1]="Monday";
Day[2]="Tuesday";
Day[3]="Wednesday";
Day[4]="Thursday";
Day[5]="Friday";
Day[6]="Saturday";
return Day[DayNumber];
}
var DayName=DayTxt(Today);

var days = 0;
var difference = 0;

Start = new Date("May 2, 2003");
t1 = new Date();
difference = t1 - Start;

var x  = Math.round(difference/(1000*60*60*24));
var z = x % 8;

if (z == 1) {
var num = 1
}
else if (z == 2) {
var num = 2
}
else if (z == 3) {
var num = 3
}
else if (z == 4) {
var num = 4
}
else if (z == 5) {
var num = 5
}
else if (z == 6) {
var num = 6
}
else if (z == 7) {
var num = 7
}
else if (z == 0) {
var num = 8
}

if (h >= 6 && h < 12) {
crewLabel.innerHTML = "Currently On-Duty: " + DayName + " Crew" //+"  A Shift ";
}
else if (h >= 12 && h < 18) {
crewLabel.innerHTML = "Currently On-Duty: " + DayName + " Crew" //+" B Shift";
}
else if (h >= 18) {
crewLabel.innerHTML = "Currently On-Duty: " + "Crew " + num;
}
else if (h < 6) {
crewLabel.innerHTML = "Currently On-Duty: " + "Crew " + num;
}
}
}