function hideEl(el) {
	document.getElementById(el).style.display = "none";
	document.getElementById(el).style.visibility = "hidden";
	return false;
}
function showEl(el) {
	document.getElementById(el).style.display = "block";
	document.getElementById(el).style.visibility = "visible";

	return false;
}

function weltkugel(sektion, land) {
	
	bg_img = "fileadmin/templates/images/weltkugel_"+sektion+"_"+land+".png";
	
	document.getElementById('weltkugel').style.backgroundImage = "url("+bg_img+")";	
}

function initWeltkugel(sektion, land) {
	var new_image = new Image();
	new_image.src = 'fileadmin/templates/images/weltkugel_'+sektion+'_'+land+'.png';
}