Event.stopPropagation() - Web APIs 编辑

The stopPropagation() method of the Event interface prevents further propagation of the current event in the capturing and bubbling phases. It does not, however, prevent any default behaviors from occurring; for instance, clicks on links are still processed. If you want to stop those behaviors, see the preventDefault() method.

Syntax

event.stopPropagation();

Parameters

None.

Return value

undefined.

Examples

See Example 5: Event Propagation in the Examples chapter for a more detailed example of this method and event propagation in the DOM.

Specifications

Browser compatibility

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See also

• See the DOM specification for the explanation of event flow. The DOM Level 3 Events draft has an illustration.