How to call external js in html
Call external JS in HTML through the following steps: Create a JS file and write code. Add the <script> tag to the HTML code and set the src attribute to the JS file path. Save and refresh the page to load the external JS.
How to call external JS in HTML
HTML is a markup language used to structure the website and content. And JavaScript (JS) is a scripting language that adds interactivity and dynamic behavior to websites. To call an external JS file, you need to use the <script> tag in the HTML code.
Steps:
-
Create JS file: Create the
.jsfile in a text editor, and Write the required JavaScript code. -
Add the
<script>tag in the HTML code: In<head>or<body>Add the following code to the section:
<script src="path/to/my-script.js"></script>
Please replace path/to/my-script.js with the actual path to the JS file.
-
Settings
srcAttribute: Thesrcattribute specifies the URL or path of the JS file to be loaded. - Save and Refresh: Save the HTML file and refresh the page to load the external JS.
Note:
- Make sure that the HTML and JS files are on the same server, or have appropriate cross-domain access permissions.
- Can call multiple external JS files, just add additional
<script># in the<head>or<body>section ## Label.You can put the - <script>
tag in<head>to load JS when the page loads, or you can put it inExternal JS must be written in legal JavaScript syntax.
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