$(function() {
	var startY = verticalStart('#book', 'bottom', true);
	var endY = startY + 50;
	var startX = endX = horizontalStart('#book');
	drawLine(startX, endX, startY, endY, 'bookLine');
	
	var endX = horizontalStart('ul.book img.storeImage', 'left');
	var startY = endY;
	drawLine(startX, endX, startY, endY, 'bookLine2');
	
});