+myConnections: Engage your community-connect to news, events and information you care about. View more information... Quantico Noise Advisory Week of October 12 - 18 Residents in the immediate vicinity of Quantico may experience increased noise as a result of training and exercises.
The script tag provides a mechanism to allow you to store JavaScript in an external file and then include it into your HTML files. Here is an example to show how you can include an external JavaScript file in your HTML code using script tag and its src attribute.To use JavaScript from an external file source, you need to write all your JavaScript source code in a simple text file with the extension .js and then include that file as shown above.he script tag provides a mechanism to allow you to store JavaScript in an external file and then include it into your HTML files. Here is an example to show how you can include an external JavaScript file in your HTML code using script tag and its src attribute.
I include a JavaScript file on every page on this site as follows: Now whenever the page is loaded, the browser also puts the script in the file quirksmode.js in the page. Note that you do not see the script in your source code, you just see the include tag.ou should include a JavaScript file in your pages. This has several advantages: 1  By updating one file, you update your script on all pages. 2  The pages themselves become slightly lighter, because the include file is cached by the browser, so it doesn't have to be reloaded every time the user loads a new page.