//var(s)
var slide_time  = 16000; //ms
var direction   = "up";

/*
*/
function slider()
{	//slider	
	if(direction == "up")
	{	//slide down
		$("#slide").animate({
							 top: "-=" + 432 + "px"
							 },
							 slide_time);
		
		direction = "down";
	}
	else
	{	//slide up
		$("#slide").animate({
							 top: "+=" + 432 + "px"
							 }, 
							 slide_time);
		
		direction = "up";
	}
	
	setTimeout("slider()", slide_time);
}

/*
*/
function postcodeRoute()
{
	document.getElementById("saddr").value = document.getElementById("postcode_1").value + " " + document.getElementById("postcode_2").value;
}