What is a js file? Where is the JS code displayed?

What is a js file? Where is the JS code displayed? I believe that many friends who have just come into contact with js will have such questions. Let me introduce to you what is a js file? Where is the JS code displayed? I hope it can help you.

#What is JS? What is Javascript?

JS code display

This mainly refers to Javascript, abbreviated as JS, which is the most popular web scripting language on the Internet and can be used in all major browsers Runs on, for example, Internet Explorer, Mozilla, Firefox, Netscape, and Opera. Realize special effects functions.

What is a JS file
Put a Javascript script into a file class and name a text script with a js extension, and put it into a file like a CSS file. It can be said that JS files are web page Java Script client script files.

General JS files can be opened using Notepad. Method-->right-click the mouse on the desktop-->Open method-->Notepad CSS.

Common Javascript basic tutorials please go to: http://www.php.cn/js-tutorial.html

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