function preloader() {
	 document.getElementById("estimate").style.right="-464px";
	 document.getElementById("estimatetab").style.right="0px";
} 

var stopPosition1 = 0;
var stopPosition2 = -464;
var estimatediv = "";
var estimatetab = "";

function estimate(action) {
	var stopPosition2 = -464;
	estimatediv = document.getElementById("estimate");
	estimatetab = document.getElementById("estimatetab");
	var i = "";
	if (action=="over") {
		if (parseInt(estimatediv.style.right) < stopPosition1 )
		{
			estimatediv.style.right = parseInt(estimatediv.style.right) + 2 + "px";
			estimatetab.style.right = parseInt(estimatetab.style.right) + 2 + "px";
			setTimeout(estimate("over"), 5);
		}
	} else {
		if (parseInt(estimatediv.style.right) > stopPosition2 )
		{
			estimatediv.style.right = parseInt(estimatediv.style.right) - 2 + "px";
			estimatetab.style.right = parseInt(estimatetab.style.right) - 2 + "px";
			setTimeout(estimate("out"), 5);
		}
	}
}

function byehelp () {
mydiv = document.getElementById("helpbox");
mydiv.style.display = "none"; //to hide it
background = document.getElementById("coverlay");
background.style.display = "none";
}

function hihelp (helpheader, helptext, requester) {
mydiv = document.getElementById("helpbox");
background = document.getElementById("coverlay");
//helprequest = document.getElementById(requester);
mydiv.style.display = "block";
background.style.display = "block";
//mydiv.style.right = parseInt(helprequest.style.right)+30 + "px";
document.getElementById("helptext").innerHTML = helptext;
document.getElementById("helpheader").innerHTML = helpheader;
}