breadchris/matrix.html

## matrix.html
<html>
<style>
* {margin: 0; padding: 0}
canvas {display: block;}
</style>
        <canvas id="canvas" width="150" height="150">The current time</canvas>
        <script>
                // Initialising the canvas
var canvas = document.querySelector('canvas'),
    ctx = canvas.getContext('2d');

// Setting the width and height of the canvas
canvas.width = window.innerWidth;
canvas.height = window.innerHeight;

// Setting up the letters
var letters = 'ABCDEFGHIJKLMNOPQRSTUVXYZABCDEFGHIJKLMNOPQRSTUVXYZABCDEFGHIJKLMNOPQRSTUVXYZABCDEFGHIJKLMNOPQRSTUVXYZABCDEFGHIJKLMNOPQRSTUVXYZABCDEFGHIJKLMNOPQRSTUVXYZ';
letters = letters.split('');

// Setting up the columns
var fontSize = 10,
    columns = canvas.width / fontSize;

// Setting up the drops
var drops = [];
for (var i = 0; i < columns; i++) {
  drops[i] = 1;
}

// Setting up the draw function
function draw() {
  ctx.fillStyle = 'rgba(0, 0, 0, .1)';
  ctx.fillRect(0, 0, canvas.width, canvas.height);
  for (var i = 0; i < drops.length; i++) {
    var text = letters[Math.floor(Math.random() * letters.length)];
    ctx.fillStyle = '#0f0';
    ctx.fillText(text, i * fontSize, drops[i] * fontSize);
    drops[i]++;
    if (drops[i] * fontSize > canvas.height && Math.random() > .95) {
      drops[i] = 0;
    }
  }
}

// Loop the animation
setInterval(draw, 33);
        </script>
</html>
	<html>
	<style>
	* {margin: 0; padding: 0}
	canvas {display: block;}
	</style>
	<canvas id="canvas" width="150" height="150">The current time</canvas>
	<script>
	// Initialising the canvas
	var canvas = document.querySelector('canvas'),
	ctx = canvas.getContext('2d');

	// Setting the width and height of the canvas
	canvas.width = window.innerWidth;
	canvas.height = window.innerHeight;

	// Setting up the letters
	var letters = 'ABCDEFGHIJKLMNOPQRSTUVXYZABCDEFGHIJKLMNOPQRSTUVXYZABCDEFGHIJKLMNOPQRSTUVXYZABCDEFGHIJKLMNOPQRSTUVXYZABCDEFGHIJKLMNOPQRSTUVXYZABCDEFGHIJKLMNOPQRSTUVXYZ';
	letters = letters.split('');

	// Setting up the columns
	var fontSize = 10,
	columns = canvas.width / fontSize;

	// Setting up the drops
	var drops = [];
	for (var i = 0; i < columns; i++) {
	drops[i] = 1;
	}

	// Setting up the draw function
	function draw() {
	ctx.fillStyle = 'rgba(0, 0, 0, .1)';
	ctx.fillRect(0, 0, canvas.width, canvas.height);
	for (var i = 0; i < drops.length; i++) {
	var text = letters[Math.floor(Math.random() * letters.length)];
	ctx.fillStyle = '#0f0';
	ctx.fillText(text, i * fontSize, drops[i] * fontSize);
	drops[i]++;
	if (drops[i] * fontSize > canvas.height && Math.random() > .95) {
	drops[i] = 0;
	}
	}
	}

	// Loop the animation
	setInterval(draw, 33);
	</script>
	</html>