var count = 10;
var msec = 1000;

function startTimer()
{
setTimeout("decrementTimer()",msec);
}

function decrementTimer()
{
count = count - 1;
if(count == 0)
{
window.location = "http://www.pimasheriff.org";
}
else
{
document.getElementById("cntr").innerHTML = "" + count;
setTimeout("decrementTimer()",msec);
}
}