Is there a way to deactivate a JavaScript function on a specific webpage using CSS?

I've implemented a JavaScript function that triggers a pop-up alert whenever a user attempts to navigate away from the site by clicking on an external link:

$("a[target='_blank']").click( function() {
    return confirm('Please don't leave...');
});

Is there a way to use a CSS script on specific pages to disable this global function on a page-by-page or div-class basis?

Answer №1

Styling with CSS will not be effective in this particular scenario. However, you can designate certain elements to bypass a specific function by assigning a class and utilizing the not() method. Consider implementing the following:

$("a[target='_blank']").not('.allow-click').click( function() {
    return confirm('Please don’t leave...');
});

Remember to include the allow-click class like so:

<a href="http://example.com" target="_blank" class="allow-click">Foo</a>

It's important to note that displaying an alert when a user tries to navigate away from your site can be perceived as quite irritating and is generally discouraged.

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