just another inlet to tributary

inlet.js

var svg = d3.select("svg")
    
var rectBar = function(svg, x, y, width, height, color) {
	return svg.append("svg:rect")
        .attr("x", x + 0.5)
        .attr("y", y + 0.5)
        .attr("width", width)
        .attr("height", height)
        .style("fill", color)
        .style("stroke", 'black')
        .style('stroke-width', 1)
        .style("opacity", 1);
};

var redBar = rectBar(svg, 5, 5, 130, 20, 'red');
var greenBar = rectBar(svg, 5 + 130, 5, 160, 20, 'green');
var sliderBar = rectBar(svg, 100, 0, 10, 30, 'brown');