danielepalumbo89/index.html

## index.html
<!DOCTYPE html>
<meta charset="utf-8">
<style>
/* CSS goes here. */
body {
font: 12px sans-serif;
}

.axis path,
.axis line {
  fill: none;
  stroke: #000;
  shape-rendering: crispEdges;
}

.x.axis path {
  display: line;
}

.y.axis path {
  display: line;
}

.grid .tick {
    stroke: black;
    stroke-width: 0.2px;
    opacity: 5;
}

.rect {
  fill:black;
  stroke:none;
}

.line {
  fill: none;
  stroke: #1c9099;
  stroke-width: 3.5px;
}

</style>
<body>

<div class="titles-top">
  <h1 class="title"> Test one line </h2
    <h2 class= "subtitle"> Test one line Test one line </h2>

<script src="//d3js.org/d3.v3.min.js"></script>


<script>
// Set the dimensions of the canvas / graph
// Set the dimensions of the canvas / graph
var margin = {top: 50, right: 20, bottom: 30, left: 50},
    width = 900 - margin.left - margin.right,
    height = 300 - margin.top - margin.bottom;
    padding = 1;

// Parse the date / time
var parseDate = d3.time.format("%d-%b-%y").parse,
    formatDate = d3.time.format("%b"),
    bisectDate = d3.bisector(function(d) { return d.date; }).left;

// Set the ranges
var x = d3.time.scale().range([0, width]);
var y = d3.scale.linear().range([height, 0]);


// Define the axes
var xAxis = d3.svg.axis().scale(x)
    .orient("bottom")
    .tickFormat(d3.time.format("%b"));

var yAxis = d3.svg.axis().scale(y)
    .orient("left");

// Define the line
var line = d3.svg.line()
    .interpolate("cardinal")
    .x(function(d) { return x(d.date); })
    .y(function(d) { return y(d.close); });

// Adds the svg canvas
var svg = d3.select("body")
    .append("svg")
        .attr("width", width + margin.left + margin.right)
        .attr("height", height + margin.top + margin.bottom)
    .append("g")
        .attr("transform",
              "translate(" + margin.left + "," + margin.top + ")");

var lineSvg = svg.append("g");

var focus = svg.append("g")
    .style("display", "none");

// Get the data
d3.csv("data.csv", function(error, data) {
    data.forEach(function(d) {
        d.date = parseDate(d.date);
        d.close = +d.close;
    });

    // Scale the range of the data
    x.domain(d3.extent(data, function(d) { return d.date; }));
    y.domain([0, d3.max(data, function(d) { return d.close; })]);

    // Add the valueline path.
    lineSvg.append("path")
        .attr("class", "line")
        .attr("d", line(data));

    // Add the X Axis
    svg.append("g")
        .attr("class", "x axis")
        .attr("transform", "translate(0," + height + ")")
        .call(xAxis);

    // Add the Y Axis
    svg.append("g")
        .attr("class", "y axis")
        .call(yAxis);

   // append the x line
    focus.append("line")
        .attr("class", "x")
        .style("stroke", "grey")
        .style("stroke-dasharray", "4")
        .style("stroke-width", 2.8)
        .style("opacity", 5)
        .attr("y1", -y)
        .attr("y2", height);

    // append the y line
    focus.append("line")
        .attr("class", "y")
        .style("stroke", "grey")
        .style("stroke-dasharray", "4")
        .style("stroke-width", 2.8)
        .style("opacity", 5)
        .attr("x1", width)
        .attr("x2", width);

    // append the circle at the intersection
    focus.append("circle")
        .attr("class", "y")
        .style("fill", "white")
        .style("stroke", "#1c9099")
        .style("stroke-width", 4)
        .attr("r", 7);

    // place the value at the intersection
    focus.append("text")
        .attr("class", "y1")
        .style("opacity", 0.8)
        .style("background", "white")
        .attr("dx", -5)
        .attr("dy", "-15");
    focus.append("text")
        .attr("class", "y2")
        .attr("dx", -5)
        .attr("dy", "-15");

    // place the date at the intersection
    focus.append("text")
        .attr("class", "y3")
        .style("opacity", 0.8)
        .attr("dx", -5)
        .attr("dy", "-30");
    focus.append("text")
        .attr("class", "y4")
        .attr("dx", -5)
        .attr("dy", "-30");

    // append the rectangle to capture mouse
    svg.append("rect")
        .attr("width", width)
        .attr("height", height)
        .style("fill", "none")
        .style("pointer-events", "all")
        .on("mouseover", function() { focus.style("display", null); })
        .on("mouseout", function() { focus.style("display", "none"); })
        .on("mousemove", mousemove);

    function mousemove() {
    var x0 = x.invert(d3.mouse(this)[0]),
        i = bisectDate(data, x0, 1),
        d0 = data[i - 1],
        d1 = data[i],
        d = x0 - d0.date > d1.date - x0 ? d1 : d0;

    focus.select("circle.y")
        .attr("transform",
              "translate(" + x(d.date) + "," +
                             y(d.close) + ")");

    focus.select("text.y1")
        .attr("transform",
              "translate(" + x(d.date) + "," +
                             y(d.close) + ")")
        .text(d.close);

    focus.select("text.y2")
        .attr("transform",
              "translate(" + x(d.date) + "," +
                             y(d.close) + ")")
        .text(d.close);

    focus.select("text.y3")
        .attr("transform",
              "translate(" + x(d.date) + "," +
                             y(d.close) + ")")
        .text(formatDate(d.date));

    focus.select("text.y4")
        .attr("transform",
              "translate(" + x(d.date) + "," +
                             y(d.close) + ")")
        .text(formatDate(d.date));

    focus.select(".x")
        .attr("transform",
              "translate(" + x(d.date) + "," +
                             y(d.close) + ")")
                   .attr("y2", height - y(d.close));

    focus.select(".y")
        .attr("transform",
              "translate(" + width * -1 + "," +
                             y(d.close) + ")")
                   .attr("x2", width + width);
  }

});
</script>
	<!DOCTYPE html>
	<meta charset="utf-8">
	<style>
	/* CSS goes here. */
	body {
	font: 12px sans-serif;
	}

	.axis path,
	.axis line {
	fill: none;
	stroke: #000;
	shape-rendering: crispEdges;
	}

	.x.axis path {
	display: line;
	}

	.y.axis path {
	display: line;
	}

	.grid .tick {
	stroke: black;
	stroke-width: 0.2px;
	opacity: 5;
	}

	.rect {
	fill:black;
	stroke:none;
	}

	.line {
	fill: none;
	stroke: #1c9099;
	stroke-width: 3.5px;
	}

	</style>
	<body>

	<div class="titles-top">
	<h1 class="title"> Test one line </h2
	<h2 class= "subtitle"> Test one line Test one line </h2>

	<script src="//d3js.org/d3.v3.min.js"></script>


	<script>
	// Set the dimensions of the canvas / graph
	// Set the dimensions of the canvas / graph
	var margin = {top: 50, right: 20, bottom: 30, left: 50},
	width = 900 - margin.left - margin.right,
	height = 300 - margin.top - margin.bottom;
	padding = 1;

	// Parse the date / time
	var parseDate = d3.time.format("%d-%b-%y").parse,
	formatDate = d3.time.format("%b"),
	bisectDate = d3.bisector(function(d) { return d.date; }).left;

	// Set the ranges
	var x = d3.time.scale().range([0, width]);
	var y = d3.scale.linear().range([height, 0]);


	// Define the axes
	var xAxis = d3.svg.axis().scale(x)
	.orient("bottom")
	.tickFormat(d3.time.format("%b"));

	var yAxis = d3.svg.axis().scale(y)
	.orient("left");

	// Define the line
	var line = d3.svg.line()
	.interpolate("cardinal")
	.x(function(d) { return x(d.date); })
	.y(function(d) { return y(d.close); });

	// Adds the svg canvas
	var svg = d3.select("body")
	.append("svg")
	.attr("width", width + margin.left + margin.right)
	.attr("height", height + margin.top + margin.bottom)
	.append("g")
	.attr("transform",
	"translate(" + margin.left + "," + margin.top + ")");

	var lineSvg = svg.append("g");

	var focus = svg.append("g")
	.style("display", "none");

	// Get the data
	d3.csv("data.csv", function(error, data) {
	data.forEach(function(d) {
	d.date = parseDate(d.date);
	d.close = +d.close;
	});

	// Scale the range of the data
	x.domain(d3.extent(data, function(d) { return d.date; }));
	y.domain([0, d3.max(data, function(d) { return d.close; })]);

	// Add the valueline path.
	lineSvg.append("path")
	.attr("class", "line")
	.attr("d", line(data));

	// Add the X Axis
	svg.append("g")
	.attr("class", "x axis")
	.attr("transform", "translate(0," + height + ")")
	.call(xAxis);

	// Add the Y Axis
	svg.append("g")
	.attr("class", "y axis")
	.call(yAxis);

	// append the x line
	focus.append("line")
	.attr("class", "x")
	.style("stroke", "grey")
	.style("stroke-dasharray", "4")
	.style("stroke-width", 2.8)
	.style("opacity", 5)
	.attr("y1", -y)
	.attr("y2", height);

	// append the y line
	focus.append("line")
	.attr("class", "y")
	.style("stroke", "grey")
	.style("stroke-dasharray", "4")
	.style("stroke-width", 2.8)
	.style("opacity", 5)
	.attr("x1", width)
	.attr("x2", width);

	// append the circle at the intersection
	focus.append("circle")
	.attr("class", "y")
	.style("fill", "white")
	.style("stroke", "#1c9099")
	.style("stroke-width", 4)
	.attr("r", 7);

	// place the value at the intersection
	focus.append("text")
	.attr("class", "y1")
	.style("opacity", 0.8)
	.style("background", "white")
	.attr("dx", -5)
	.attr("dy", "-15");
	focus.append("text")
	.attr("class", "y2")
	.attr("dx", -5)
	.attr("dy", "-15");

	// place the date at the intersection
	focus.append("text")
	.attr("class", "y3")
	.style("opacity", 0.8)
	.attr("dx", -5)
	.attr("dy", "-30");
	focus.append("text")
	.attr("class", "y4")
	.attr("dx", -5)
	.attr("dy", "-30");

	// append the rectangle to capture mouse
	svg.append("rect")
	.attr("width", width)
	.attr("height", height)
	.style("fill", "none")
	.style("pointer-events", "all")
	.on("mouseover", function() { focus.style("display", null); })
	.on("mouseout", function() { focus.style("display", "none"); })
	.on("mousemove", mousemove);

	function mousemove() {
	var x0 = x.invert(d3.mouse(this)[0]),
	i = bisectDate(data, x0, 1),
	d0 = data[i - 1],
	d1 = data[i],
	d = x0 - d0.date > d1.date - x0 ? d1 : d0;

	focus.select("circle.y")
	.attr("transform",
	"translate(" + x(d.date) + "," +
	y(d.close) + ")");

	focus.select("text.y1")
	.attr("transform",
	"translate(" + x(d.date) + "," +
	y(d.close) + ")")
	.text(d.close);

	focus.select("text.y2")
	.attr("transform",
	"translate(" + x(d.date) + "," +
	y(d.close) + ")")
	.text(d.close);

	focus.select("text.y3")
	.attr("transform",
	"translate(" + x(d.date) + "," +
	y(d.close) + ")")
	.text(formatDate(d.date));

	focus.select("text.y4")
	.attr("transform",
	"translate(" + x(d.date) + "," +
	y(d.close) + ")")
	.text(formatDate(d.date));

	focus.select(".x")
	.attr("transform",
	"translate(" + x(d.date) + "," +
	y(d.close) + ")")
	.attr("y2", height - y(d.close));

	focus.select(".y")
	.attr("transform",
	"translate(" + width * -1 + "," +
	y(d.close) + ")")
	.attr("x2", width + width);
	}

	});
	</script>