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Why JavaScript is not working in Internet Explorer?

Why JavaScript is not working in Internet Explorer?

Internet Explorer When the “Internet Options” window opens, select the Security tab. On the “Security” tab, make sure the Internet zone is selected, and then click on the “Custom level…” button. In the Security Settings – Internet Zone dialog box, click Enable for Active Scripting in the Scripting section.

How do I enable JavaScript on my Internet Explorer browser?

Internet Explorer

  1. Click Tools > Internet Options.
  2. Click the Security tab > Custom Level.
  3. In the Scripting section, click Enable for Active Scripting.
  4. In the dialog box that displays, click Yes.

Does Internet Explorer support JavaScript?

Internet Explorer doesn’t actually support JavaScript or ECMAScript; it supports a language variety called JScript.

Does JavaScript work on Internet Explorer?

As with most modern browsers, Internet Explorer supports JavaScript, which is enabled by default to allow users view dynamic interactions like display ads and animations on web pages.

How do I enable JavaScript in Explorer?

What is a JavaScript error?

These errors occur when the JavaScript engine is parsing a script and encounters syntactically invalid code. If a JavaScript file contains a syntax error, none of the code in the file will execute.

How do I enable Cookies and JavaScript in Internet Explorer?

Enable Cookies and JavaScript in Internet Explorer 9.0

  1. Open Internet Explorer.
  2. Click the Tools menu (gear icon), and then click Internet Options.
  3. Click the Security tab, and then click Custom level.
  4. Scroll down to the Scripting section; under Active scripting, select the Enable option, and then click OK.

How do I make my browser support JavaScript?

Activate JavaScript in your browser

  1. Open Chrome on your computer.
  2. Click. Settings.
  3. Click Security and Privacy.
  4. Click Site settings.
  5. Click JavaScript.
  6. Select Sites can use Javascript.

How do I troubleshoot JavaScript?

Debug JavaScript

  1. Step 1: Reproduce the bug.
  2. Step 2: Get familiar with the Sources panel UI.
  3. Step 3: Pause the code with a breakpoint.
  4. Step 4: Step through the code.
  5. Step 5: Set a line-of-code breakpoint.
  6. Step 6: Check variable values. Method 1: The Scope pane. Method 2: Watch Expressions.
  7. Step 7: Apply a fix.
  8. Next steps.