HTML COURSE • LESSON 24
HTML JavaScript
JavaScript adds interaction and dynamic behavior to HTML pages.
The Script Element
JavaScript code can be written inside the <script> element.
JavaScript Example
<script>
alert(
"Welcome to EDUHUB!"
);
</script>Change HTML Content
Change Text
<p id="message">
Hello Student
</p>
<button
onclick="
changeText()
"
>
Click Me
</button>
<script>
function changeText() {
document
.getElementById(
"message"
)
.innerHTML =
"Welcome to EDUHUB!";
}
</script>External JavaScript
External JavaScript
<script
src="script.js"
>
</script>
⭐ Remember
HTML creates structure, CSS creates design and JavaScript adds behavior.