A reference to the object that dispatched the event. It is different from event.currentTarget when the event handler is called during the bubbling or capturing phase of the event.
theTarget = event.target
The event.target property can be used in order to implement event delegation.
// Make a list
var ul = document.createElement('ul');
document.body.appendChild(ul);
var li1 = document.createElement('li');
var li2 = document.createElement('li');
ul.appendChild(li1);
ul.appendChild(li2);
function hide(e){
// e.target refers to the clicked <li> element
// This is different than e.currentTarget which would refer to the parent <ul> in this context
e.target.style.visibility = 'hidden';
}
// Attach the listener to the list
// It will fire when each <li> is clicked
ul.addEventListener('click', hide, false);
| Specification | Status | Comment |
|---|---|---|
| DOM The definition of 'Event.target' in that specification. | Living Standard | |
| DOM4 The definition of 'Event.target' in that specification. | Obsolete | |
| Document Object Model (DOM) Level 2 Events Specification The definition of 'Event.target' in that specification. | Obsolete | Initial definition |
| Desktop | ||||||
|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | |
| Basic support | Yes | Yes | Yes | Yes | Yes | Yes |
| Mobile | |||||||
|---|---|---|---|---|---|---|---|
| Android webview | Chrome for Android | Edge Mobile | Firefox for Android | Opera for Android | iOS Safari | Samsung Internet | |
| Basic support | Yes | Yes | Yes | Yes | Yes | Yes | ? |
On IE 6-8 the event model is different. Event listeners are attached with the non-standard EventTarget.attachEvent method. In this model, the event object has a Event.srcElement property, instead of the target property, and it has the same semantics as event.target.
function hide(e) {
// Support IE6-8
var target = e.target || e.srcElement;
target.style.visibility = 'hidden';
}
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Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/Event/target