Since SVG is not natively supported in IE, a blank SVG document is initially loaded that registers itself with the plugin and allows access to its internal structure. This is the blank.svg document. Because of this requirement, you must wait for the document to be loaded before accessing the SVG instance and using it. Use the onLoad setting to be notified when loading is complete. The callback is not necessary for the other browsers, but its use provides a consistent access pattern for them all.
Developed by Keith Wood; jQuery SVG Integration Plugin is available for download under GPL & MIT License. You can find further information, demo & download on jQuery SVG Integration Plugin Website.