Re-triggering WebKit CSS Animations Dynamically
When working with CSS animations powered by WebKit, there may be instances where you need to re-trigger an animation after its initial execution. To achieve this without relying on timeouts or multiple animations, we can leverage a built-in event: "webkitAnimationEnd."
This event fires when the animation completes, allowing us to reset and restart it programmatically. Here's how:
In Plain JavaScript:
var element = document.getElementById('box');
element.addEventListener('webkitAnimationEnd', function(){
this.style.webkitAnimationName = '';
}, false);
document.getElementById('button').onclick = function(){
element.style.webkitAnimationName = 'shake';
// Prevent default browser behavior here if needed.
};
In jQuery:
var $element = $('#box').bind('webkitAnimationEnd', function(){
this.style.webkitAnimationName = '';
});
$('#button').click(function(){
$element.css('webkitAnimationName', 'shake');
// Prevent default browser behavior here if needed.
});
This approach provides a clean and effective way to re-trigger CSS animations on demand. It eliminates the need for complex timeouts or additional animations, ensuring smooth and seamless transitions.
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