function setWhiteBgPosition() {
	
	var gbWhite;
	if($("#gbWhite01").length > 0 )
		gbWhite = "#gbWhite01";
	else if ($("#gbWhite02").length > 0 )
		gbWhite = "#gbWhite02";
	else 
		return;
	
	$("input[type='hidden']").each(function(){
		if (!$(this).next().is("input")){
			$(this).parent().hide();
			$(this).parent().prev().hide();
		}
	});

	if($.browser.msie){
		var padding = 85;
	}else{ // ff,opera
		var padding = 75;
	}
	
	$("#grayBodyOverlays").css({top:"0px",height:"0px"});

	var o = $("#footerLinks").offset().top;
	var h1 = $("#fieldset-acceptconditions").height();
	var h2 = $("#fieldset-submit").height();

	var h_label = $("#fSSLabel01").height();
	var h_sum = h1+h2;

	$(gbWhite).css({top:(o-h_sum-padding)+"px",position:'absolute'});
	$("#fSSLabel01").css({top:(o-h_sum-padding-h_label)+"px",position:'absolute'});
	$(gbWhite).css("height",(h_sum+padding)+"px");
}