Activity Sparks is a highly customizable widget to display a “sparkline” style graph in your sidebar indicate post and/or comment activity.
Activity Sparks是一个高度可定制的窗口小部件，可在侧栏中显示“火花”样式图，以指示发布和/或评论活动。
This plugin leverages Google’s Chart API, so does not require the PHP GDI library.
此插件利用了Google的Chart API，因此不需要PHP GDI库。
Customization options include Title, size, colour, background transparency, caching period, activity granularity and period.
自定义选项包括标题，大小，颜色，背景透明度，缓存周期，活动粒度和周期。
