macOs升級到10.13.1Beta || JAVA升級到最新版之後PhpStorm菜單欄會消失，估計不止出現在PhpStorm，一系列jetbrains的產品可能都會有這個問題，包括eclipise。

解決的辦法是：

"

I also did lost, here‘s what I did to temporarily fix the problem:

Open/Create a new file ~/idea.properties with the following line:

apple.laf.useScreenMenuBar = false

Now the menu appears on the window, like in MS Windows, but hey... it works...

"

即找到idea.properties，然後插入 apple.laf.useScreenMenuBar = false 這一句。

辦法是google到的，原文在這裏：https://intellij-support.jetbrains.com/hc/en-us/community/posts/115000444084-Lost-main-menu-after-MacOS-update

暫時只能這樣解決了，每個窗口都有菜單。

macOs升級到10.13.1Beta || JAVA升級到最新版之後PhpStorm菜單欄問題