string encode_query(q)
This helper function used to encodes POST-data with encodeURIComponent() function and place into data as Form Data Parameter | Form Data Parameter access example (php): rawurldecode($_POST['data']). Encoding useful for JSONs.
q- string / JSON | Value to encode
Full function:
function encode_query(q){
console.log('RUN encode_query() function');
q = eval('(' + q + ')');
q = JSON.stringify(q);
q = q.replace(/\n/g, '<br>');
q = 'data='+encodeURIComponent(q);
return q;
}