{"json_modified": "2016-04-17T13:03:40.722141", "uuid": "f25bd021-dc98-46a9-917f-57b428a57456", "title": "MouseEvent.which", "url": "/en-US/docs/Web/API/MouseEvent/which", "tags": ["API", "Read-only", "MouseEvent", "Reference", "Property", "DOM Events", "Non-standard", "R\u00e9f\u00e9rence"], "translations": [], "modified": "2016-04-17T13:03:40", "label": "MouseEvent.which", "localization_tags": [], "locale": "en-US", "id": 119873, "last_edit": "2016-04-17T13:03:37", "summary": "The <strong><code>MouseEvent.which</code></strong> read-only property indicates which button was pressed on the mouse to trigger the event. The standard alternatives to this property are <a href=\"/en-US/docs/Web/API/MouseEvent/button\" title=\"The MouseEvent.button read-only property indicates which button was pressed on the mouse to trigger the event.\"><code>MouseEvent.button</code></a> and <a href=\"/en-US/docs/Web/API/MouseEvent/buttons\" title=\"The MouseEvent.buttons read-only property indicates which buttons were pressed on the mouse to trigger the event.\"><code>MouseEvent.buttons</code></a>.", "sections": [{"id": "Quick_Links", "title": null}, {"id": "Syntax", "title": "Syntax"}, {"id": "Return_value", "title": "Return value"}, {"id": "Specification", "title": "Specification"}, {"id": "Browser_compatibility", "title": "Browser compatibility"}, {"id": "See_also", "title": "See also"}], "slug": "Web/API/MouseEvent/which", "review_tags": ["technical"]}