create an associative array in jquery

Question

This is what I have so far and the shoe types are boots, wellingtons, leather, trainers (in that order)

I want to iterate through and assign th

Answer 1

You can try this to create an associate array in jquery

var arr = {};
$('[type=number]').each(function(){
    arr.push({
         $(this).attr('id'): $(this).val()              
     });
});

console.log(arr);

This will allow you to send your all data whatever you want to pass in array by ajax.