Name problem _ javascript tips for opening multiple windows with window. open () in js

This article mainly introduces window in js. open () to open multiple windows, you can refer to when you want to use Windows. when open () is used to open multiple subwindows, different names must be used after ie7 to open multiple subwindows. If the names are the same, only the first subwindow can be opened. If the subwindow and parent window have data exchange or method calls, if the name is the same, many unpredictable errors will occur, therefore, we need to consider whether this is the cause of many problems.