function showRequestStatus( target , status ) {
	
	var body = document.getElementById('body').offsetParent;
	var top = findPos(document.getElementById(target), 'top');
	var left = findPos(document.getElementById(target), 'left');
	var width = document.getElementById(target).offsetWidth;
	var height = document.getElementById(target).offsetHeight;
	
	var tableWidth = 200;
	var tableTop = top + (height / 3 * 1);
	var tableLeft = left + ((width - tableWidth) / 2)
	
	var html = '<img src="/files/navi_bg.png" style="position:absolute;top:' + top + 'px;left:' + left + 'px;width:' + width + 'px;height:' + height + 'px;" /> \
							<table border="0" cellspacing="0" cellpadding="0" style="position:absolute;top:' + tableTop + 'px;left:' + tableLeft + 'px;width:' + tableWidth + 'px;"> \
								<tr> \
									<td id="' + target + '_RequestStatusText" style="text-align:center;padding-bottom:10px;" colspan="3">Daten werden gesichert...</td> \
								</tr><tr> \
									<td style="width:40px;line-height:8px;">&nbsp;</td><td class="statusbar" style="width:' + (status * 30) + 'px;"></td><td style="width:' + (((4 - status) * 30) + 40) + 'px;"></td> \
								</tr> \
							</table> \
						 ';

	document.getElementById(target + '_RequestStatus').innerHTML = html;
	
}

function findPos(obj, position) {
	var curleft = curtop = 0;
	if (obj.offsetParent) {
		curleft = obj.offsetLeft;
		curtop = obj.offsetTop;
		while (obj = obj.offsetParent) {
			curleft += obj.offsetLeft;
			curtop += obj.offsetTop;
		}
	}
	if (position == 'left') return curleft; else return curtop;
}