jQuery Stop

The jQuery stop() function is used to halt any jQuery animations or effects that are presently active on the specified items before they finish.


The following are the definitions of the parameters in the preceding syntax:

  • The stopAll Boolean argument determines whether or not to delete pending animation. The default value is false, which implies that just the current animation will be paused; the remaining animations in the queue will continue to run.
  • The optional goToEnd Boolean argument defines whether the current animation should be completed quickly. The default setting is false.

Here's a basic example that shows the jQuery stop() function in action, allowing you to start and stop the animation with the click of a button.



The jQuery stop() function is applicable to all jQuery effects, including fading, sliding, animated show and hide effects, and custom animations.

Here's another example of this method: if you click the "Slide Toggle" button again after starting the animation but before it's finished, the animation will start in the other direction right away from the stored starting position.



Create a Smooth Hover Effect

When designing the animated hover effect, one of the most typical issues you may have is several queued animations when placing and removing the mouse pointer quickly. Because mouseenter and mouseleave events are triggered fast before the animation completes. To avoid this issue and produce a pleasant and smooth hover effect, add the stop(true, true) method to the method chain, as seen below:



The jQuery function stop(true, true) clears any pending animations and jumps to the final value.


jQuery's stop() method allows you to stop ongoing animations on selected elements. By calling stop() on an element, any animations currently in progress will be immediately stopped, and the element will be left in its current state. For example, $('.my-element').stop() would stop all animations on elements with the class "my-element". This can be useful when you need to interrupt animations or control the timing of your effects. Additionally, you can provide optional parameters to stop(), such as stop(true) or stop(true, true), to clear the animation queue and jump to the end state, respectively. These options give you more control over how the animations are stopped and allow you to manage the behavior of your web page animations more precisely.

Yes, jQuery's stop() method allows you to specify which specific animations to stop by providing one or more animation properties as parameters. For instance, if you have multiple animations running on an element, such as $('.my-element').animate({ left: '200px' }, 1000).animate({ opacity: 0.5 }, 500), you can stop only the animation affecting the "left" property by calling $('.my-element').stop('left'). This will halt the animation that is changing the left position of the element, while other animations, such as opacity, will continue unaffected. By targeting specific animations, you can selectively stop and manage the progress of animations on your web page, giving you more control over the visual effects.

After using jQuery's stop() method to halt animations, you can resume or restart them as needed. To resume an animation from where it was stopped, you can call the animate() method again with the desired properties and duration. For example, $('.my-element').animate({ left: '400px' }, 1000) would resume the animation of changing the left position of elements with the class "my-element" to 400 pixels over a 1-second duration. If you want to restart an animation from its initial state, you can reset the element's properties and then call the animate() method. By controlling when and how animations are resumed or restarted, you have the flexibility to create dynamic and interactive animation sequences on your web page.