function new_freecap()
{// loads new freeCap image
	if(document.getElementById)
	{// extract image name from image source (i.e. cut off ?randomness)
		thesrc = document.getElementById("freecap").src;
		thesrc = thesrc.substring(0,thesrc.lastIndexOf(".")+4);
		// add ?(random) to prevent browser/isp caching
		document.getElementById("freecap").src = thesrc+"?"+Math.round(Math.random()*100000);
	} else {
		alert("Sorry, cannot autoreload freeCap image\nSubmit the form and a new freeCap will be loaded");
	}
}

function sidebox(place,filepath)
{
	var btnNepal = document.getElementById('btnNepal');
	var btnBhutan = document.getElementById('btnBhutan');
	var btnTibet = document.getElementById('btnTibet');
	var btnIndia = document.getElementById('btnIndia');
	var contentNepal = document.getElementById('sbcNepal');
	var contentBhutan = document.getElementById('sbcBhutan');
	var contentTibet = document.getElementById('sbcTibet');
	var contentIndia = document.getElementById('sbcIndia');

	if(place == "Nepal")
	{
		btnNepal.src = filepath+"images/sidetabnepal_over.gif";
		btnBhutan.src = filepath+"images/sidetabbhutan.gif";
		btnTibet.src = filepath+"images/sidetabtibet.gif";
		btnIndia.src = filepath+"images/sidetabindia.gif";
		contentNepal.style.display = 'block';
		contentBhutan.style.display = 'none';
		contentTibet.style.display = 'none';
		contentIndia.style.display = 'none';
		return false;
	}

	if(place == "Bhutan")
	{
		btnNepal.src = filepath+"images/sidetabnepal.gif";
		btnBhutan.src = filepath+"images/sidetabbhutan_over.gif";
		btnTibet.src = filepath+"images/sidetabtibet.gif";
		btnIndia.src = filepath+"images/sidetabindia.gif";
		contentNepal.style.display = 'none';
		contentBhutan.style.display = 'block';
		contentTibet.style.display = 'none';
		contentIndia.style.display = 'none';
		return false;
	}

	if(place == "Tibet")
	{
		btnNepal.src = filepath+"images/sidetabnepal.gif";
		btnBhutan.src = filepath+"images/sidetabbhutan.gif";
		btnTibet.src = filepath+"images/sidetabtibet_over.gif";
		btnIndia.src = filepath+"images/sidetabindia.gif";
		contentNepal.style.display = 'none';
		contentBhutan.style.display = 'none';
		contentTibet.style.display = 'block';
		contentIndia.style.display = 'none';
		return false;
	}

	if(place == "India")
	{
		btnNepal.src = filepath+"images/sidetabnepal.gif";
		btnBhutan.src = filepath+"images/sidetabbhutan.gif";
		btnTibet.src = filepath+"images/sidetabtibet.gif";
		btnIndia.src = filepath+"images/sidetabindia_over.gif";
		contentNepal.style.display = 'none';
		contentBhutan.style.display = 'none';
		contentTibet.style.display = 'none';
		contentIndia.style.display = 'block';
		return false;
	}
}