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Hi, I want to develop Group order for Restaurants. I want to develope same as this page
https://eat24hours.com/share/m68ank0s1fk44o00s4o48gc4gcsgg8w . In this link any one of the shared user added items/deleted items, we are getting immediate update without page refresh. when any one click on hunger button that notification is appear to all shared users. Plz Suggest me. Thanks in Advance
Posted
Updated 25-Nov-15 23:40pm
v2

1 solution

You can do it manually using setTimeout in JS. You can call into a webservice every x milliseconds to see what has changed. You could also look into node.js, as I believe it is designed to "push" information to client browsers.
 
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