·2,447,543篇论文数据，部分数据来源于NoteExpress
For an SVG object to respond to a scripted event, the prefix on is added to the trigger names, so click becomes onclick, mouseover becomes onmouseover, and so forth.
要让一个SVG对象对脚本中的事件作出响应，要在触发器名上加前缀on，这样click就变为onclick, mouseover就变为onmouseover，等等。
youdao
应用推荐
模块上移
模块下移
不移动