VS Code：PHP executable not found. Install PHP 7 and add it to your PATH or set the php.executablePath setting

每次裝完VS Code 設定php.exe路徑都會忘了加 “php.validate.executablePath”: 導致怎麼試正反斜線都抓不到
記錄一下，以免下次又忘。
{
“php.validate.executablePath”: “D:\\xampp\\php\\php.exe”,
}