HTML ontoggle Attribute
Example
<details ontoggle="myFunction()">
<summary>HTML</summary>
<p>The first version of HTML was written by Tim Berners-Lee in 1993. Since then, there have been many different versions of HTML. The most widely used version throughout the 2000`s was HTML 4.01, which became an official standard in December 1999.</p>
</details>
Meaning
The ontoggle attribute specifies the script to be run when the user opens or closes the <details> element.
Standard Syntax
<element ontoggle="script">
Browser Support
Status
Applies to:
The ontoggle attribute can be used on the following element:
Attribute Values
Value | Description |
---|---|
script | Specifies the script to be run on ontoggle |