function shapeWrapper(lineHeight,Xs) {
	var out = '';
	Xvalues = Xs.split('|');
	for(i=0; i < Xvalues.length; i++) {
		parts = Xvalues[i].split(',');
		out += '<div style="border: 1px dotted;visibility:hidden;float:left;clear:left;height:'+lineHeight+'px;width:'+ parts[1]+'px"><img src=spacer.png width='+ parts[1]+' height='+lineHeight+' /></div>';
		out += '<div style="border: 1px dotted;visibility:hidden;float:right;clear:right;height:'+lineHeight+'px;width:'+ parts[2]+'px"><img src="spacer.png" width="'+ parts[2]+'" height="'+lineHeight+'" /></div>';
	}
	document.write(out);
}