w3c

I want to write some text that contains whitespace characters such as newline and tab into an xml file so I use Element element = xmldoc.createElement("TestElement"); element.appendChild(xmldoc.createCDATASection(somestring)); but when I read this back in using Node vs = xmldoc.getElementsByTagName("TestElement").item(0); String x = vs.getFirstChild().getNodeValue(); I get a string that has no newlines anymore. When i look directly into the xml on disk, the newlines seem preserved. so the problem occurs when reading in the xml file. How can I preserve the newlines? Thanks! I don't know how you

I have an online app that I am wanting to validate the HTML markup of against the W3C validator. Problem is users need to log in first to access them. How do I go about validating these pages? With this html validator extension . Or by Ctrl-U, copy-paste into the w3c page. You have to run the service they provide on your server: http://validator.w3.org/docs/install.html Thats what we've done, works great. I think it's best practice to be validating your sites source when it's in development not when its in production... Treat this just like running unit tests. You shouldn't have markup errors

I read through the W3C docs on this and I'm thinking that custom words come from custom grammar, but I tried going to this demo and in the console entered the following javascript: recognition.grammars.addFromString('foo'); Which ran fine and recognition.grammars[0].src returns: "data:application/xml,foo" Note : 'foo' is not the word I'm interested in, but the word I'm interested in isn't an english word, using 'foo' for the example. When I speak my custom word normally, it thinks I'm saying something else (which makes sense). I'm using 'foo' here to protect my brand :) So what I want is to be

I was reading through the specification and many examples about usage of websockets. Almost all of them talk about UTF-8 or ascii message transfer using websockets. The latest Hybi websocket spec requested support for binary transfer. REQ 6 in hybi spec Also i read somewhere that chrome supports hybi. But latest release Chrome 7.0 works only when draft-hixie is selected in pywebsocket config. Does any browser have support for hybi spec? Even if it is dev, its ok. It may be a while before non-UTF-8 (i.e. binary) encoding is supported in WebSockets. I suggest using base64 encode/decode on the

It may be a nonsense question, and I know we have to follow standards as much as possible. But can <td> be a direct child of another <td> , like this: <td class="parent"> <td class="child"> <!-- Some info --> </td> </td> Or it's obligatory to create another <table> with a new <tr> before adding the <td> , which can become heavily populated with table tags and become clustered... not directly but you could place table inside td <td class="parent"> <table><tr> <td class="child"> <!-- Some info --> </td> </tr></table> </td> No, <td> may not be a child of a <td> . A <td> may only be a child of a

I am interested in building a streaming API (read-only) similar to what Twitter has built. Data will only be going unidirectional, from server to client. Clients do not have to be web browsers but merely anything that can technically keep a persistent HTTP connection open. I'm fairly certain what Twitter's streaming API is doing is not WebSockets and not COMET. I was wondering if the technology/strategy that they deployed is one with a w3c specification that one can study. I don't necessarily see any links to their strategy on W3C - so it might be something "custom" but any point in the right