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2 of 40🛠️ JavaScript Implementation
📌 What is JavaScript Implementation?
JavaScript can be implemented in three different ways in HTML documents. These methods determine where the script runs and how it interacts with the HTML structure. 🤔
- 📍 Inside the
<head>tag - 📍 Inside the
<body>tag - 📂 External JavaScript file
💡 Use the <script> tag to embed or reference JavaScript in HTML. The type="text/javascript" attribute specifies the content type (optional in modern HTML).
📢 The document.write() method writes output directly to the browser. It's often used in simple demos, but not recommended for modern applications.
1️⃣ JavaScript in the <head> tag
Code Example
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2️⃣ JavaScript in the <body> tag
Code Example
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3️⃣ External JavaScript File
Code Example
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💡 Using HTML Tags Inside JavaScript
Code Example
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🧠 Test Your Knowledge
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