HTML vs Xml: Differences between HTML and XML?

HTML vs Xml: Differences between HTML and XML?

Edited By Team Careers360 | Updated on Nov 07, 2024 12:29 PM IST | #HTML

Hypertext Markup Language is the full name of HTML, whereas XML stands for Extensible Markup Language. HTML's goal is to show data and pay attention to how it appears. As a result, HTML explains the structure of a web page and how it shows information, whereas XML structures, stores, and transports data while also describing what it is. To better grasp the distinctions between HTML and XML that are crucial in web development. With top Web Development courses and certifications you can have both of these languages in your arsenal.

HTML vs Xml: Differences between HTML and XML?
HTML vs Xml: Differences between HTML and XML?

Ever since one hears about HTML and XML, the big question pops up. "What is the difference between HTML and XML"? All of us have at least once googled "XML and HTML difference" or "difference between XML and HTML". This article answers those questions about HTML and XML differences. Below are given the explanations about the definitions and workings of both markup languages.

What is HTML?

HTML is a programming language for displaying data and describing the structure of a web page. By referring to the hyperlinks on an HTML page, hypertext makes it easier to browse the web. By clicking on the hyperlink, one can access any location on the internet. It is not necessary to do so in any particular order. The use of tags to define page layout and elements is referred to as markup language. It is made up of tags and their content, as well as other HTML elements. HTML is a static language that can forgive slight faults and allows you to create document links. It is not necessary to use closing tags in HTML. It is a markup language that enhances the dynamic and interactive nature of text. You can take paid / online free web development courses to master both languages.

HTML is a computer language that allows anyone with internet access to construct websites that can be accessed by anyone else. The words between the angle brackets are known as tags, and they are used to distinguish standard text from HTML code. Images, tables, graphs, and other graphics are used to present them on websites.

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HTML Advantages

  • HTML aids in the structure of a website and has a number of other benefits, like being simple to understand and use

  • All browsers support it

  • It is straightforward to edit because it is plain text

  • It's simple to combine with different languages

  • All programming languages are built on the foundation of lightweight HTML.

  • Because the text is compressed, it is very quick to download

HTML Disadvantages

  • Only simple and static web pages are possible

  • To create a simple webpage, a lot of code must be written.

  • The security mechanisms of HTML are inadequate

  • It's difficult to develop extensive code for web pages

  • Creating a web page takes a long time

  • All web pages must be edited individually, rather than in a centralized manner

What is XML?

It is a textual data format that focuses on generality, simplicity, and internet usability. In web services, it's used to represent arbitrary data structures. The World Wide Web Consortium developed the Extensible Markup Language (XML) computer language (W3C). XML allows humans and robots to read documents that are defined by a set of rules. The structure of a document, as well as how it should be saved and transferred, is defined by tags in XML. It is a dynamic language for data transmission that allows the building of web applications and web pages. It's the foundation for a variety of other document formats, including the ones listed below.

  • Reader programs handle online feeds in ATOM and RSS formats.

  • For its configuration files, Microsoft.NET uses XML.

  • In Microsoft Office 2007 and later editions, XML is the basis for document structure. This is the letter X in the.DOCX word document format, as well as in PowerPoint (.PPTX) and Excel (.XLSX) files.

XML Advantages

  • XML can be extended

  • Everyone can read and understand it

  • Completely portable, as well as JAVA-compatible

  • All systems can use it, as XML is a platform-independent coding language

  • Unicode is supported by XML

  • Data can be stored and delivered at any point in time using XML without changing the appearance of the data

  • There are no syntactic errors in the XML document

  • XML makes data interchange across different systems more easier

XML Disadvantages

  • XML is verbose and unnecessary when compared to other text-based forms.

  • Because of the redundancy in the XML syntax, big data volumes result in significant storage and transportation costs.

  • XML is more difficult to read than other text-based formats.

  • The XML file is enormous due to its length.

  • An array in XML isn't possible.

Difference between HTML and XML

Now that we have understood what are the definitions and workings of the two languages we can take a look at how and what are the differences between XML and HTML. The above comparison of the advantages and disadvantages also gives a lot about the HTML XML differences.

HTML

XML

Is a markup language.

Is a markup language that serves as a standard for other markup languages.

Is not case sensitive.

Is case sensitive.

It can also be used as a presentation language.

Is not a presentation language nor a programming language.

Has its own predefined tags.

Tags are defined according to the developer's criteria. XML is adaptable since tags can be added as needed.

There is no requirement for closing tags.

Closing tags are used mandatorily.

White spaces are not preserved.

Capable of preserving white spaces.

Displays a web page's design as it appears on the client.

Allows data from databases and other software to be transported.

Used for displaying data.

Used for transferring data.

Static in nature.

Dynamic in nature.

Offers native support.

Objects are expressed by conventions with the help of elements and attributes.

Natively, a null value is recognised.

Xsi: nil on elements is needed in an XML instance document.

To parse text, no further application code is required.

To map text back into JavaScript objects, you'll require XML DOM application and implementation code.

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Conclusion

Now that you have gone through the article, you can easily tell the difference between HTML & XML. HTML and XML are similar in that HTML shows data and describes a webpage's structure, whereas XML stores and transports data. HTML is a predefined language, but XML is a standard that specifies additional languages. There are many use cases for both languages and they each have advantages and disadvantages so knowing which one to pick between XML vs HTML can prove to be beneficial for a programmer.

Frequently Asked Questions (FAQs)

1. When it comes to HTML, where is it mostly used?

HTML is widely used to build online pages. Every page has a set of HTML tags, which include hyperlinks for linking to other pages. Every page we see on the internet is coded in HTML.

2. Where is XML most commonly used?

The most common places where XML is used, which is diff between XML and HTML are Mathematical data, Scientific measurements, Financial transactions, Weather services, Medical data, News information, Stocks and Shares.

3. What are the top recruiters who depend on XML?

In today's 'e' world, XML is widely utilised in banking, online retail, and industrial system integration, among other things. The XML can accommodate a wide range of data formats while remaining simple.

4. How difficult is it to learn XML?

XML is conceptually straightforward and easy to grasp and use in practice. There are some potentially perplexing concerns with namespaces, yet they are critical for complex XML usage. So, sure, it was well worth it.

5. Do experts still use HTML?

Even in today's world, where WYSIWYG editors and drag-and-drop website builders are commonplace, every web developer should still be writing HTML and CSS by hand.

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