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.
SVGAltGlyphDefElement interface corresponds to the
Warning: This interface was removed in the SVG 2 specification.
This interface doesn't implement any specific properties, but inherits properties from its parent interface,
This interface doesn't implement any specific methods, but inherits methods from its parent interface,
|Scalable Vector Graphics (SVG) 1.1 (Second Edition)
The definition of 'SVGAltGlyphDefElement' in that specification.
BCD tables only load in the browser