$(function() {
	if ($('#nothingPlaying').length) {
		//line through the 'nothing playing' text
		var startY = verticalStart('#current', 'bottom');
		var endY = verticalStart('#nothingPlaying');
		var startX = endX = horizontalStart('#current');
		drawLine(startX, endX, startY, endY, 'workLine0');
		
		var startY = endY;
		var startX = endX;
		var endX = horizontalStart('#nothingPlaying', 'left', true);
		drawLine(startX, endX, startY, endY, 'workLine1');
		
		var startY = endY = verticalStart('#nothingPlaying');
		var startX = horizontalStart('#nothingPlaying', 'right', true);
		var endX = horizontalStart('#nothingPlayingNext');
		drawLine(startX, endX, startY, endY, 'workLine2');
		
		var startY = endY;
		var endY = verticalStart('#nothingPlayingNext', 'top');
		var startX = endX;
		drawLine(startX, endX, startY, endY, 'workLine3');
	} else if ($('#currentImage').length) {
		//line to the image
		var startY = verticalStart('#current', 'bottom');
		var endY = verticalStart('#currentImage', 'top');
		var startX = endX = horizontalStart('#current');
		drawLine(startX, endX, startY, endY, 'workLine0');
	}
});