This feature is no longer recommended. Though some browsers might still support it, it may have already been removed from the relevant web standards, may be in the process of being dropped, or may only be kept for compatibility purposes. Avoid using it, and update existing code if possible; see the compatibility table at the bottom of this page to guide your decision. Be aware that this feature may cease to work at any time.

The contentScriptType attribute specifies the default scripting language for the given document fragment on the <svg> element.

This attribute sets the default scripting language used to process the value strings in event attributes. This language must be used for all instances of script that do not specify their own scripting language. The value specifies a media type, per MIME Part Two: Media Types [RFC2046].

Usage notes

Value One of the content types specified in the Media Types
Default value application/ecmascript
Animatable No


Browser compatibilityUpdate compatibility data on GitHub

Chrome Edge Firefox Internet Explorer Opera Safari
contentScriptType No No ? ? No ?
Android webview Chrome for Android Firefox for Android Opera for Android Safari on iOS Samsung Internet
contentScriptType No No ? ? ? No

See also

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