Bruce D Kyle devdays

devdays / embeddedstylesheet

Created November 29, 2014 22:11

Embedded style sheet in html

devdays / stylesheetinhtmlhead

Created November 29, 2014 22:14

Style sheet in Html head

	<head>
	<link rel="stylesheet" type="text/css" href="mystyle.css">
	</head>

devdays / inlinestyle

Created November 29, 2014 22:16

inline style

<p style="color:sienna;margin-left:20px;">This is a paragraph.</p>

devdays / websocket-client.html

Last active August 29, 2015 14:10

Demonstration of a Web Client connected to WebSocket

	<!DOCTYPE html>
	<html xmlns="http://www.w3.org/1999/xhtml">
	<head>
	<meta charset="utf-8" />
	<title>WebSocket Test</title>
	<script type="text/javascript">
	var wsUri = "ws://echo.websocket.org/";
	var output;
	var socket;

devdays / check-for-web-socket-support.js

Last active August 29, 2015 14:10

Check for WebSocket support in your browser by checking for the existence of WebSocket in the window object

devdays / create-check-with-websocket-server.js

Last active August 29, 2015 14:10

Create and Connect to a WebSocket Server

	var wsUri = "ws://echo.websocket.org/";
	var webSocket = = new WebSocket(wsUri);

devdays / gist:a5989143e7ffb03af046

Created November 30, 2014 08:27

Add event listeners for Web Sockets

	websocket.onopen = function (evt) { onOpen(evt) };
	websocket.onclose = function (evt) { onClose(evt) };
	websocket.onmessage = function (evt) { onMessage(evt) };
	websocket.onerror = function (evt) { onError(evt) };

devdays / verify-opsn-web-socket.js

Last active August 29, 2015 14:10

Verify web socket is still open

	function doSend(message) {
	if (websocket.readyState != WebSocket.OPEN)
	return;

	websocket.send(message);
	}

devdays / send-a-canvas-using-websockets.js

Last active August 29, 2015 14:10

	function sendBinaryMessage() {
	if (websocket.readyState != WebSocket.OPEN)
	return;

	var sourceCanvas = document.getElementById('source');
	// msToBlob returns a blob object from a canvas image or drawing
	websocket.send(sourceCanvas.toBlob());

	// ...

devdays / send-array-using-websocket.js

Last active August 29, 2015 14:10

Send and receive binary Blog or an ArrayBuffer depending on the value of WebSocket binaryType property

	var a = new Uint8Array([8,6,7,3,5,9.0]);
	websocket.send(a.buffer);