Search Results for "Accessibility"

"For frame based animation, we will stack our animation frames vertically, and some sizes related to height should be defined in pixels, that's not condsidered good in terms of accessibility indeed as Internet Explorer users cannot change the sizes of fonts defined in pixels, but we need it for the simplicity of the tutorial. Stacking frames horizontally and setting the vertical positions to 50% would be "awesome", but Opera has a bug I'll explain later. However, it is still possible to compensate for different sizes of text in animation with few

In a sense, nobody is in charge of the web. The web is an open standard, with no restrictions on who can post content, or what that content should be about. The web belongs to everybody, and so it belongs to nobody. The openness and decentralization of the web is one of its greatest strengths. But it wouldn't work at all without some sort of standard way of encoding the information. That's where the World Wide Web consortium (W3C) comes in. The W3C is an international, vendor-neutral group that determines the protocols and standards for the web. They

Introduction to CSS2 This article is not meant to teach you Cascading Style Sheets. If you are looking for a CSS tutorial, you should start with the previous link or try the Free CSS Class. In this article you will learn the basics of CSS2 and how it differs from Cascading Style Sheets, level 1. Cascading Style Sheets, level 2, supports all of the functionality of CSS1. This means that if you create a CSS1 style sheet, it will work in a user agent that understands CSS2. Plus, the way that CSS1 is written, if you write a CSS2 style sheet, and load

For those who are unfamiliar with what validating a web page (ie validating your HTML or CSS code) means, it basically refers to using a program or an online service to check that the web page that you created is free of errors. In particular, an HTML validator checks to make sure the HTML code on your web page complies with the standards set by the W3 Consortium (the organisation that issues the HTML standards). There are various types of validators - some check only for errors, others also make suggestions about your code, telling you when a