Difference Between HTML and DHTML
Have you ever wondered about the difference between HTML and DHTML? HTML builds the basic look of a webpage, while DHTML adds interactive magic to it. But how do they vary? Let’s dive in and find out!
HTML and DHTML sound similar, but they serve different purposes. HTML is a simple markup language that is used to create static web pages. In contrast, DHTML is used to make websites more interactive and user-friendly. This article will briefly discuss the difference between HTML and DHTML.
So, let’s get started!!
Table of Content
- Difference Between HTML and DHTML: HTML vs. DHTML
- What is HTML?
- What is DHTML?
- Key Difference Between HTML and DHTML
What is the Difference Between HTML and DHTML?
| HTML | DHTML | |
| Full-Form | Hyper Text Markup Language | Dynamic Hyper Text Markup Language |
| Definition | A standard markup language used to create and design web pages. | It is a combination of technologies (HTML, CSS, and JavaScript) used to make webpages dynamic and interactive. |
| Components | Consists solely of HTML tags and elements. | Combines HTML for structure, CSS for design and JavaScript for interactivity |
| Nature | Static, i.e., displays the same content every time the page is loaded. | Dynamic, i.e., content can be changed in response to user action without reloading the page. |
| Browser Support | Supported by all the web browsers. | Generally, all the web browser supports DHTML. But in case it is not supported, you need plug-ins. |
| Database Connectivity | No need for database connectivity. | Database connectivity is not needed. |
| Dependencies | No dependencies on other programming languages. | Depends on HTML, CSS, and JavaScript |
| Development Tools | Basic text editors like Notepad, Specialized editors like VS Code or sublime text. | Visual Studio Code with appropriate plug-ins that support HTML, CSS, and JavaScript. |
| Usage | Ideal for creating a basic webpage with static content. | Ideal for creating interactive web applications, animation, and dynamic web content. |
| Example | Blogs, Articles, and company information pages. | Online calculator, interactive forms and games. |
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What is HTML?
HTML or HyperText Markup Language is the standard markup language used to structure content on the web. It allows to create formatted text, images, links, and other elements that make the web pages more interactive.
It operates using ‘tags’ that dictate how browsers should display content. These tags, when paired, form elements that represent different types of content.
Key Component of HTML
- DOCTYPE: Declares the version of an HTML document.
- Elements and Tags: Elements define the structure and are defined by a start tag, some content, and an end tag.
- Tags: They are like keywords that define how a web browser will format and display the content.
- Attributes: It sets an HTML element’s style, layout, or content-related information.
- Comments: It excludes a part of the code from being displayed in the browser
- Frames: It contains other HTML pages. This way, users can view several HTML pages in the same browser window.
Example
<!-- This is an HTML comment --><!DOCTYPE html><html><head> <title>Shiksha.com</title></head><body> <h1>Welcome to Shiksha Online</h1> <p>Grow your skillset with the best online courses and certifications in management, technology, and data science.</p></body></html>
Output
What is DHTML?
DHTML, or Dynamic HTML, is not a new language. It represents a combination of established web technologies, including HTML, CSS, and JavaScript. Together, these technologies help to make dynamic and interactive web pages.
- It allows for real-time feedback, animations, and other interactive features that lead to a more engaging user experience.
- When there is less need for constant server requests, it reduces the server load and improves site speed.
- With DHTML, designers have more creative freedom, allowing for innovative design and interactive elements.
Key Components of DHTML
- HTML: Provides the basic structure of the page.
- CSS: Style and position the content
- JavaScript: Adds interactive and dynamic changes.
Example
<!DOCTYPE html><html><head> <title>shiksha.com</title></head><body> <h2>Welcome Shiksha Online</h2> <br />, <script type="text/javascript"> [removed]("<body> <h1>Welcome to Shiksha Online</h1> <p>Grow your skillset with the best online courses and certifications in management, technology, and data science."); </script></body></html>
Key Differences Between HTML and DHTML
- HTML is a standard markup language used to create and design web pages, whereas DHTML combines HTML, CSS, and JavaScript.
- HTML consists solely of HTML tags and elements. In contrast, DHTML combines HTML for structure, CSS for design, and Javascript for interactivity.
- DHTML depends on HTML, CSS, and JavaScript, whereas HTML doesn’t depend on other programming languages.
- HTML requires basic text editors like Notepad and specialized editors like VS code, while DHTML requires specialized editors like VS code with plugins that can support HTML, CSS, and JS.
- HTML is ideal for creating a basic webpage with static content, while DHTML is ideal for creating interactive web applications, animations, and dynamic web pages.
FAQs on Difference Between HTML and DHTML
What is the primary difference between HTML and DHTML?
HTML (HyperText Markup Language) is a standard language used to create static web pages, defining the structure and content of a web page. DHTML (Dynamic HTML) is an extension of HTML that allows web pages to be more interactive and dynamic, incorporating a combination of HTML, CSS, and JavaScript to modify content and styles on the fly without needing to reload the page.
How does DHTML enhance the capabilities of HTML?
DHTML enhances HTML by allowing web pages to change dynamically based on user interactions. This is achieved through the use of JavaScript and CSS:
- JavaScript: Enables scripting to create dynamic content, animations, and interactive elements.
- CSS: Allows for the dynamic styling of HTML elements, changing their appearance based on user actions or events.
How does browser compatibility differ between HTML and DHTML?
HTML is widely supported across all browsers and is standardized by the World Wide Web Consortium (W3C). DHTML, on the other hand, can have compatibility issues because it relies on JavaScript and CSS, which may be interpreted differently by various browsers. Ensuring cross-browser compatibility for DHTML features often requires additional testing and sometimes the use of polyfills or fallbacks.
What are the performance implications of using DHTML compared to HTML?
DHTML can improve the user experience by reducing the need to reload the entire page for updates, leading to faster and more interactive applications. However, it can also introduce performance issues if not implemented efficiently:
- JavaScript Execution: Complex scripts can slow down page rendering.
- DOM Manipulation: Frequent updates to the Document Object Model (DOM) can be costly in terms of performance.
- Memory Usage: Increased use of dynamic content can lead to higher memory consumption.
Optimizing JavaScript code, minimizing DOM manipulations, and using efficient CSS selectors can help mitigate these performance concerns.
Vikram has a Postgraduate degree in Applied Mathematics, with a keen interest in Data Science and Machine Learning. He has experience of 2+ years in content creation in Mathematics, Statistics, Data Science, and Mac... Read Full Bio
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