Text: Google googlers google Google
With (made up) markup: <adjective>Google</adjective> <noun>googlers</noun> <verb>google</verb> <noun>Google</noung> // googlers who work at Google, search using google search engine, the term Google
\begin{document} ... \end{document}It also allows you to construct complicated logic/math statements.
\forall x \in X, \quad \exists y \leq \epsilonPDF:
\lim_{x \to \infty} \exp(-x) = 0PDF:
Most elements are written with a start tag and an end tag, with the content in between. Tags are composed of the name of the element, surrounded by angle brackets. An end tag also has a slash after the opening angle bracket, to distinguish it from the start tag.
A paragraph element <p><p> Call me Ishmael. Some years ago - never mind how long precisely - having little or no money in my purse, and nothing particular to interest me on shore, I thought I would sail about a little and see the watery part of the world. It is a way I have of driving off the spleen and regulating the circulation. </p>
Html tags are not case sensitive (with a few exceptions such as the <!DOCTYPE> tag.)
White space and indentation are ignored.
These elements are required in HTML4 and HTML5 specification. They used to be optional hence most browsers still work without them.
<!DOCTYPE html> <html> <head> <title> </title> </head> <body> </body> </html>
Headings are titles to sections of a page. There are six levels of headings in HTML.
Sample file<h1>Reed College </h1> <h2>Division of the Arts</h2> <h3> Art</h3> <h3> Theater</h3> <h3> Music </h3> <h2>Division of History and Social Sciences </h2> <h3>Anthropology</h3> <h3> Economics </h3> <h3> History </h3> <h3> Political Science </h3>
<p> Since its founding in 1908 as an independent undergraduate institution, Reed College has remained steadfast to one central commitment: to provide a balanced, comprehensive education in liberal arts and sciences, fulfilling the highest standards of intellectual excellence. Reed offers a liberal arts education of high quality under unusually favorable conditions, including a challenging curriculum involving wide reading, conference- and laboratory-based teaching in small groups, and a student body motivated by enthusiasm for serious intellectual work. </p>
<!-- this is a comment. --> <!-- Text within comments is ignored when the page is parsed and is not shown -->
Note that while comments are not rendered by the browser, it is still in the HTML file which can still be viewed through
Chrome: View -> Developer -> View Source
List item: <li> </li>
Unordered Lists: <ul> </ul>
<p> People </p> <ul> <li>Approximately 1,400 students </li> <li>55% women, 45% men </li> <li>25% minority enrollment </li> <li>135 faculty members </li> </ul>
Ordered Lists: <ol> </ol>
<p> UNDERGRADUATE ORIGINS OF PH.D.s </p> <ol> <li>Calif. Inst. of Tech. </li> <li>Harvey Mudd </li> <li>Reed </li> <li> Swarthmore </li> <li>MIT </li> </ol>
Glossary Lists: <dl> </dl>
<dl> <dt> Term </dt> <dd > Definition </dd> <dt> Term </dt> <dd > Definition 1 </dd> <dd > Definition 2 </dd> <dd > Definition 3 </dd> </dl>FYI: You can change the numbering and bullet styles through CSS.
HTML elements are nested. (You are allowed to start/open a tag any time you want. Before you close a tag, you must close all other tags you opened after that tag.)
In the following example on the left, note that <head>
and <body>
is nested inside the <html>
tags. Nesting creates a parent child relationship.If one element encloses another, it is called the parent of the enclosed (child) element.
<p> Academics </p> <ul> <li> Arts </li> <ul> <li> Art </li> <li> Dance </li> <li> Music </li> <li> Theatre </li> </ul> <li> History and social sciences </li> <li> Literature and language </li> <li> Mathematics and natural sciences </li> <li> Philosophy, religion, psychology, and linguistics </li> <li> Interdisciplinary </li> </ul>