Send ( Android and IOS ) Push notification in CodeIgniter

  asically, we have used gcm(google cloud messaging) for sending push notification to android and ios devices. Recently google has been launched firebase cloud messaging (fcm), the latest version of gcm (google cloud messaging) with more properties. This article is useful for the php and codeigniter developers who want to send push notifications by using php/codeigniter with fcm(firebase cloud messaging). Push notification was a viral protocol which gives bloom to business in today’s digital world. Here we will explain to you about, what is push notification? How to create a push notification using different platforms/services like php/codeigniter  (hypertext preprocessor), gcm (google cloud messaging) and fcm (firebase cloud messaging)? Let’s start What is Push Notification ? In general, push notifications are the message / notifications you will receive in android. This makes the customers engage with the clients on digital platforms. This service can be initi...