Type or paste the address of a website and click the Allow button to add it to the list of sites that will be allowed to open pop-up windows.

The dialog box offers you the following choices:

Click the Exceptions… button to the right of Block pop-up windows to open a dialog box to choose which sites are allowed to display pop-ups.

Uncheck the box next to Block pop-up windows to disable the pop-up blocker altogether.

Click the menu button and select Settings.

In the Menu bar at the top of the screen, click Firefox and select Preferences.

To allow specific websites to use pop-ups, while still blocking all others, you can add those specific websites to the list of allowed sites.īlocking pop-ups doesn't always work: Although Firefox blocks most pop-ups, some websites may show pop-ups using uncovered methods, even when they are blocked. Blocking all pop-ups disables such features.

Don't show this message when pop-ups are blockedīlocking pop-ups may interfere with some websites: Some websites, including some banking sites, use pop-ups for important features.

When you click either the Options Preferences button in the info bar or the icon in the address bar, a menu is displayed with the following choices: When blocking a pop-up, Firefox displays an information bar (if it hasn’t been previously dismissed – see below), as well as an icon in the address bar. Pop-up blocking is turned on by default, so you don't have to worry about enabling it to prevent pop-ups from appearing in Firefox.

Some pop-ups open on top of the current Firefox window, while others appear underneath Firefox (pop-unders).įirefox allows you to control both pop-ups and pop-unders in Firefox Options Preferences Settings They vary in size, but usually don't cover the whole screen. Pop-up windows, or pop-ups, are windows that appear automatically without your permission.

3.3 Is the pop-up shown after a mouse click or a key press?.

3.2 Is the pop-up blocker on and enabled for this site?.

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