Execute a JavaScript when a <details> element is opened or closed:
The ontoggle attribute fires when the user opens or closes the <details> element.
The <details> element specifies additional details that the user can view or hide on demand.
The numbers in the table specify the first browser version that fully supports the event attribute.
Event Attribute | |||||
---|---|---|---|---|---|
ontoggle | 12.0 | Not supported | Not supported | 6.0 | 15.0 |
The ontoggle attribute is new in HTML5.
Value | Description |
---|---|
script | The script to be run on ontoggle |
Supported HTML tags: | <details> |
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HTML DOM reference: ontoggle event