Jan 24, 2012 · When I use B.html in A.html so that it would end up as A.html's header, I can see that the css has lost its priority and has a different layout. Any solutions to this?.

May 12, 2015 · Learn how to create a dropdown menu with multiple selections using HTML and JavaScript.

Oct 15, 2013 · When an XHTML document is served as text/html, as it usually is, the xmlns attribute does nothing. When an XHTML document is served with an XML content type, the attribute specifies the default namespace of elements.

Learn how to write fraction values in HTML using various methods and techniques.

Jan 31, 2011 · About anchor tags: Another question that you may be wondering is, "Why not just leave the href property off?". A common response I've heard is that the href property is required, so it "should" be present on anchors. This is FALSE! The href property is required only for an anchor to actually be a hyperlink! Read this from w3.

The w3 org said: By default, SGML requires that all attribute values be delimited using either double quotation marks (ASCII decimal 34) or single quotation marks (ASCII decimal 39). Single quote marks can be included within the attribute value when the value is delimited by double quote marks, and vice versa. Authors may also use numeric character references to represent …

Jan 26, 2015 · For HTML 5, you can use xmllint --noout --html page.html to validate one file. xmllint comes with the libxml2-utils package. w3c-markup-validator is meant to be used with a web server--it depends on Apache and installs that too.

Apr 19, 2017 · Learn how to hyperlink an image in HTML with examples and explanations.

Mar 13, 2022 · Learn how to set table column width in HTML using various methods and techniques with examples.

Sep 8, 2009 · how do you write html code so the user and see it on a webpage (like a how-to for html)