javascript - $.ajax() and "Uncaught ReferenceError: data is not defined" -

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i tried out several ways .json file , data using $.getjson , $.ajax() overthere

my js code n⁰2 fails :

$.ajax({   type: "get",   url: 'js/main.js',   data: data,   success: 1,   }).done(function ( data ) {   var items = [];    $.each(data.tata.entities.q142.labels.fr.value, function(key, val) {     items.push('<li id="' + key + '">test 2:' + val + '</li>');   });    $('<ul/>', {     'class': 'my-new-list',     html: items.join('')   }).appendto('body'); });

in chrome console, message error is :

"uncaught referenceerror: data not defined"

refering to line :

  data: data,

what going wrong ? ?

edit: done client side.

the problem being caused because didn't define variable data, try removing data: data line, looks you're getting javascript file wouldn't take query string:

$.ajax({   type: "get",   url: 'js/main.js',   success: success,   }).done(function ( data ) {   var items = [];    $.each(data.tata.entities.q142.labels.fr.value, function(key, val) {     items.push('<li id="' + key + '">test 2:' + val + '</li>');   });    $('<ul/>', {     'class': 'my-new-list',     html: items.join('')   }).appendto('body'); });

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