Issue

What is the difference between bgc and bgcolor?

Solution

bgc specifies the background color for the composite image (view image). bgcolor specifies the background color and opacity of the current layer.

See the IS documentation for full details:

本产品经 Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported License 许可  Twitter™ 与 Facebook 中的内容不在 Creative Commons 的条款约束之下。

法律声明   |   在线隐私策略