//######### ns4 scrollbar fix #########
//adds a spacer in the height of the tallest layer to force scrollbars to appear (ns4 bug)
if (ns4) {
	h = layer_height(tall_layer) + tall_layer_y+20;
	ns_issues = false;
	if (h>win_height) {
		document.write('<img src="/images/spacer.gif" width="2" height="'+h+'" border="0" alt="">');
		
	}
} else {
	ns_issues = false;
}
//######### end of ns4 scrollbar fix #########

// ####### fix for complete ns4 DOM failure #######
if (ns_issues) {
	restore();
}