Here is a quick rundown of the fundamentals of web development:
1. HTML: The building block of web development is HTML (Hypertext Markup Language). It is employed in the creation of a web page’s basic content and structure. HTML tags are used to specify many elements on a webpage, including links, headings, paragraphs, and images.
An illustration of an HTML structure is as follows:
<!DOCTYPE html>
<html>
<head>
<title>My Web Page</title>
</head>
<body>
<h1>Welcome to My Web Page</h1>
<p>This is a paragraph of text on my web page.</p>
</body>
</html>
2. The visual presentation of a web page can be styled using CSS (Cascading Style Sheets). You are able to manage your website’s design components, including its layout, colours, and fonts. Both embedding CSS directly into an HTML document and including it in an external stylesheet are possible.
An illustration of CSS style.
body {
font-family: Arial, sans-serif;
background-color: #f2f2f2;
}
h1 {
color: blue;
text-align: center;
}
3. JavaScript: This programming language enhances a web page’s interactivity. It can be applied to manage user interactions, produce dynamic effects, and update content without forcing a page reload. JavaScript can be added externally as a script file or natively within an HTML document.
An illustration of JavaScript code:
document.getElementById(“myButton”).addEventListener(“click”, function() {
alert(“Button clicked!”);
});
Just a few fundamental ideas in web development are included here. In order to develop your skills in creating contemporary websites and web applications, you need keep learning and practicing.