Allows the creation of a radial gradient on an element using a function that's included where you would normally place an image reference.
This paragraph has a radial gradient
set as the background.
New Standard Syntax:
IE10+, Firefox 16+
Old Vendor Syntax:
IE10+, Firefox 3.6+, Chrome 10+, Safari 5.1+, Opera 11.6
Ultra-old Vendor Syntax:
Chrome 4 - 9, Safari 4 - 5