HTML5 Server Sent Events

Here I am introduce HTML5 Server Sent Events.

HTML5 Server Sent Events  

 
Here you will learn about Server-Sent Events which used when you need to be displayed data immediately to the end-user without refreshing the web page.
 
When you need to display real-time data (Latest update from server) on the web page, but without refreshing the page you need to use Server-Sent Events. As, to get the latest update from server we need to refresh the browser, but somewhere like Facebook/Twitter updates, stock price updates, etc websites you also might need to display the latest real-time data on the web page. Server-Sent Events are supported in all major browsers, except Internet Explorer.
 
The first thing you have to do is to create an EventSource object and give it a URL to listen which is must needed In order to listen to an event on the client-side. EventSource is a reference to a server-side source that dispatches the events (the generic handler in this case).
 
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