jquery - Iterate through javascript object with generated variable names -

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I'm trying to iterate through a javascript object (using jQuery) in a bunch of variables, Every variable name that was returned without JSON is to be specified.

I want to loop through the following elements of an object and testing their values: 

  obj.pract_0 obj.pract_1 obj .pract_2 obj. Pract_3 .. obj.pract_100

The method I am trying to do is: 

 for  (var i = 0; i & lt ; 10; i ++) {var purse_num = ++ window ['obj.pract_' + i]; If (practice_num == 1) {var parent = '# pect_' + i; $ (Practice) .attr ('check', 'check'); }}

I am getting an AN from this, but there is another way to do this? My problem is obviously var pract_num = ++ window [obj.pract_ '+ i]; and I'm not sure I'm doing it correctly.

I do not need to modify the code that generates JSON, though I'm pretty sure how do I do it.

window ... 

  var obj = window ['myObj Instead of going directly through 'reference obj'  ']; // If necessary (var i = 0; i & lt; 10; i ++) {var purse_name = ++ obj ['practice_' + i]; // Magic if (pract_num == 1) {var parent = '# pect_' + i; $ (Practice) .attr ('check', 'check'); }}

You are receiving NaN because you try to increment ( ++ ) in the context of some non-numeric Are there.


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