jQuery插件提供在IE6-8和SVG的功能的浏览器的HTML元素的过程

代码说明：

This project combines the DD\_Roundies and SVG\_Roundies JavaScript libraries into a jQuery plugin. The plugin provides a :hasBorderRadius selector for selecting elements which have a defined border radius using CSS attributes. CSS settings are used to style the borders in all browsers except Opera where the radius settings must be passed in the function call to the plugin. The plugin allows for rounding of fieldsets and their legends with, at least the intent, of preserving the same positioning that would have been present in an unrounded fieldset/legend. The plugin does nothing on browsers which support rounding natively. This is currently an initial development release, definitely needing input from the masses. Known Issues: * The SVG_Roundies library seems to have an issue where th