This document reviews the importance of Cascading Style Sheets (CSS) and highlights the importance of ensuring that use of CSS complies with CSS standards.
Why Use CSS?
Use of CSS is the recommended way of defining how HTML pages are displayed. You should use HTML to define the basic structure (using elements such as <h1>, <p>, <li>, etc.) and CSS to define how these elements should appear (e.g. heading should be in bold Arial font, paragraphs should be indented, etc.).
This approach has several advantages:
Maintenance:
It
HTML validation and CSS validation are controversial issues with some people. This article discusses some of the issues that have come increasingly to the fore in web development. The article will also provide a practical method that overworked webmasters can use to improve their website.
What does Validating HTML or CSS Mean?
For those who are unfamiliar with what validating a web page 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
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
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