Question

My goal is to generate an array having multiple jsons in which different keys and values exist but, when I look in to generated array, I found same keys in each json.

Please look at the code below:

var jsonObjStyle = [];
var uniqueclass = '';

$("*", newObj).each(function (e) {
    if($(this).attr('style')){
        uniqueclass = 'class'+new Date().getTime();
        jsonObjStyle.push({
                uniqueclass:$(this).attr('style')
        });
    }
}); 

Generated array:

[{"uniqueclass":"left: 457.55px; top: 331px;"},{"uniqueclass":"height: auto; display: block;"},{"uniqueclass":"text-align: center;"},{"uniqueclass":"z-index: 1001;"}]

In every json, I found same key, uniqueclass

Can anybody please tell me where I am wrong?

Regards

Answer 1

In Javascript’s object literal syntax, object property names (“keys”) are literal. To use variable names, do something like:

var entry = {};
entry[uniqueclass] = $(this).attr('style');
jsonObjStyle.push(entry);