audacus

function getFuelPrices() {
  var tableBody = document.querySelectorAll('body table table table table')[1].childNodes[1];
  var data = [];
  for (var i = 1; i <= 5; i = i + 2) {
    var row = {
      label: tableBody.childNodes[i].childNodes[1].childNodes[0].data,
      price: tableBody.childNodes[i].childNodes[3].childNodes[0].data
    };
    data.push(row);
  }

audacus

import com.fasterxml.jackson.core.JsonParser;
import com.fasterxml.jackson.databind.DeserializationContext;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.deser.std.StdDeserializer;
import com.fasterxml.jackson.databind.module.SimpleModule;

import java.io.IOException;
import java.util.HashMap;
import java.util.Map;

audacus

import java.util.ArrayList;
import java.util.List;
import java.util.Random;

/*
output:

    ** cones before **
    label: bar
    height: 13.37

audacus

// create request object
var xhttp = new XMLHttpRequest();
// set params
var method = 'GET' || 'DELETE' || 'POST' || 'PUT' || 'PATCH';
var url = 'controller/action';
var asynchronous = true;
// open request
xhttp.open(method, url, asynchronous);
// set ajax headers
xhttp.setRequestHeader('X-Requested-With', 'XMLHttpRequest');