Jquery getJson method syntax

Description

The jQuery.getJSON( url, [data], [callback] ) method loads JSON data from the server using a GET HTTP request.

The method returns XMLHttpRequest object.

Syntax

Here is the simple syntax to use this method −

$.getJSON( url, [data], [callback] )




Parameters

Here is the description of all the parameters used by this method −


url − A string containing the URL to which the request is sent


data: − This optional parameter represents key/value pairs that will be sent to the server.


callback: − This optional parameter represents a function to be executed whenever the data is loaded successfully.