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21 sty 2012 · In this case you will need to set the contentType: 'application/json' setting in your $.ajax function and JSON serialize the data parameter, like that: data: JSON.stringify({ get_param: 'value' }). Then in your php script you would need to json decode to get back the original object.
5 cze 2021 · Learn how to use jQuery's getJSON helper to load JSON-encoded data from a server using a GET HTTP request.
Description: Load JSON-encoded data from the server using a GET HTTP request. version added: 1.0 jQuery.getJSON( url [, data ] [, success ] )
Example. Get JSON data using an AJAX request, and output the result: $ ("button").click(function() {. $.getJSON("demo_ajax_json.js", function(result) {. $.each(result, function(i, field) {. $ ("div").append(field + " "); }); }); });
18 cze 2012 · If you want to convert your javascript object to a json string, use JSON.stringify(yourObject); If you want to create a javascript object, simply do it like this : var yourObject = { test:'test 1', testData: [ {testName: 'do',testId:''} ], testRcd:'value' };
1 gru 2023 · JSON is a lightweight data-interchange format that is easy for humans to read and write and easy for machines to parse and generate. jQuery provides a powerful function called 'parseJSON' which can be used to parse a JSON string into an object.
Learn to handle JSON and convert JSON objects to various formats - including CSV and HTML - for an easy-to-handle information container!
