Sep 1, 2018 · The tag that I am familiar with <u></u> to underline text is no longer valid in HTML 5, and has become outdated. How then, in the new HTML 5 language, do you underline text?

Jun 25, 2010 · For general web development questions that are not specifically related to CSS HTML Validator. This includes (but is not limited to) general HTML, CSS, Accessibility, …

Dec 11, 2012 · Re: Multiple problems when using html preview JoeBFri Nov 30, 2012 1:48 am also, code folding within html files appears to not be implemented.

Aug 27, 2025 · Find out what's new and improved in the latest version of CSS HTML Validator.

a:hover { color: black; text-decoration: underline; } a:focus { outline: #707070 dashed thin; } /* TOC LIST CSS */ #toc { margin: 0; padding: 0; } /* General margin of the TOC (root entry) */ …

Mar 7, 2024 · [RESOLVED] Internal Links "Not Found" (Validator Version 23.0400 Pro) by paulp575 » Sat Nov 25, 2023 6:13 am In the below document, the internal links are not found …

Jan 19, 2021 · Albert Wiersch, CSS HTML Validator Developer • Download CSS HTML Validator FREE Trial TomHTML Rank III - Intermediate Posts: 75 Joined: Sun Feb 04, 2018 4:19 pm

NOTE: The Shift+Ctrl+0 shortcut may be used by the Windows OS to switch the input language and may not work in CSS HTML Validator or other programs unless the Windows shortcut is …

CSS HTML Validator helps organizations comply (but cannot guarantee compliance) with the W3C's Web Content Accessibility Guidelines 2.0/2.1 (WCAG 2.0 and WCAG 2.1). These are …

Choose Fonts and ColorsNotes: Colors are made up of three Hex Color digit pairs Red (RR), Green (GG), and Blue (BB) as follows: RRGGBB. Each Hex Color digit value can range from 0 …