Web design research itself is a huge topic. Once you start learning, you will fall into a world of new concepts, which at first seems very complex. When dealing with web design, one of the first topics to be discussed is annotation language. A markup language is different from a programming language, although so far the term has the same meaning. This article provides a starting point for clarifying the confusion of this topic and further learning. What is markup language? Firstly, define the term annotation language. Annotation language is a language that can be read by people on the computer. It is used to annotate electronic documents so that the computer can better understand the style and structure of documents. The
When you analyze the word annotation, you will find information that the annotation language uses to specify the content of the document. This term was used in the past for typesetting, where the description is \
Have you ever wondered what \
The three most commonly used annotation languages annotation languages have numerous options, which cannot be fully explained in a short article. The three most commonly used markup languages in web design and development are HTML, XML, and XHTML. Web developers rely primarily on these markup languages because they are versatile, modern, easy to learn, and compatible with today’s technical requirements. Below, you can find a short presentation of each. Learning what html is, you can easily master the characteristics of each type. The most commonly used markup language type is HTML (short for hypertext markup language). All web designers and developers begin to learn about the industry with the help of HTML. The
This language represents the foundation of the world wide web. It is similar to SGML in some aspects, but cannot be mistaken. Html is used to define the structure of a web document. To do this, HTML uses tags and attributes. To quickly find the required tags and attributes, check the HTML installation table. Typically, the structure of an HTML document begins with an androg tag. Then continue with the male label. It is very intuitive to place the page title between this tag and the next tag. When the \/ symbol is added, the tag terminates. For example, male terminates when male occurs. The document is closed with. The
No matter how much the language has developed, it still contains HTML hints. This annotation language is
Identifies the appearance of text and multimedia elements displayed offsite. This enables you to connect documents using hypertext and create interactive documents using specific features provided by HTML tags. Some people think html is \
This is an example of using the bold method in HTML. What it looks like: This is an example of a method that uses Booleans in HTML. XML is the abbreviation of XML Extensible Markup Language. XML is the second commonly used markup language. In fact, XML has the extensibility of HTML. Languages are complementary. There is a big difference between XML and HTML, but users can easily adapt to changes. XML uses nodes instead of tags like HTML. These nodes are elements of data. The
You can organize data using XML tags. For example, if you have a restaurant website, menus can be organized using XML tags, and menus can be customized using HTML. As mentioned earlier, the two annotation languages complement each other to achieve different goals. With the advent of Ajax (asynchronous javascript+xml), XML has become more popular. The combination of the two allows you to load elements without having to refresh pages in popular websites and applications such as gmail. This allows for a softer user experience and less inconvenience. It is not possible without an XML node. XML data can be thought of as self-defined because the structure is contained in the data. The
Developers do not have to use pre built structures to store data whenever it arrives. XML understands and actively defines. The following examples help to better understand XML. Male
Male
Hello everyone! Male
Stop that planet, I want to get off! Male
Male
XHTML male
Finally, XHTML or Extensible HyperText Markup Language is a combination of HTML and XML. Obviously, both are required to get convenient results, so merging the two is the appropriate choice. This is how XHTML is created. Originally designed for net device display, it was introduced before the introduction of HTML5. XHTML takes advantage of these two advantages to create a powerful independent markup language. XHTML is also flexible because developers can add their own objects or tags and use them to build pages. Easy to use, allowing people to better control the design in terms of side and configuration. The
Of course, XHTML is very strict in syntax, so there are some rules to follow to get an error free experience. Personalization tags and objects must be defined in the DTD (document type definition). The syntax of XHTML is more complex than normal HTML or XML. The following example works in HTML, but there are errors in XHTML: Male
Male
Male wrong XHTML example male
Male
It does not work because it is not closed with the closing tag.
This doesn’t work either
When the difference between the annotation language and the programming language is not clear up to now, the main difference between the annotation language and the programming language is that the former is just a series of tags used together with ordinary text to make the computer better understand the text. When these tags are removed, the contents of the document will have formatting or hypertext functionality available
