How to pass an array using PHP & Ajax to Javascript?

Question

Apologies if this explanation isn\'t clear, it\'s hard for me to understand too. How can I use PHP & Ajax to send an array to Javascript? I\'m using Aja

Answer 1

return the json itself and then construct the array in js by looping over the json as follows:

var array=[];
for(var key in json)
{    
    if(json.hasOwnProperty(key))
      array.push(json[key]);
}

Or you can simply work with the json itself any reason for needing the array?

something like json[0] or json[1] etc.