freeCodeCamp/curriculum/challenges/japanese/15-javascript-algorithms-an.../learn-basic-javascript-by-b.../62a8c0c8313e891a15ec23e7.md

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---
id: 62a8c0c8313e891a15ec23e7
title: Step 65
challengeType: 0
dashedName: step-65
---
# --description--
Now update `button2.innerText` and `button3.innerText` to be assigned the second and third values of the `button text` array, respectively.
# --hints--
You should access the second element of the `button text` property of the `location` argument.
```js
assert.match(update.toString(), /location\[('|")button text\1\]\[1\]/);
```
You should set the `button2.innerText` property to be the second element of the `button text` property of the `location` argument.
```js
assert.match(update.toString(), /button2\.innerText\s*=\s*location\[('|")button text\1\]\[1\]/);
```
You should access the third element of the `button text` property of the `location` argument.
```js
assert.match(update.toString(), /location\[('|")button text\1\]\[2\]/);
```
You should set the `button3.innerText` property to be the third element of the `button text` property of the `location` argument.
```js
assert.match(update.toString(), /button3\.innerText\s*=\s*location\[('|")button text\1\]\[2\]/);
```
# --seed--
## --seed-contents--
```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<link rel="stylesheet" href="./styles.css">
<title>RPG - Dragon Repeller</title>
</head>
<body>
<div id="game">
<div id="stats">
<span class="stat">XP: <strong><span id="xpText">0</span></strong></span>
<span class="stat">Health: <strong><span id="healthText">100</span></strong></span>
<span class="stat">Gold: <strong><span id="goldText">50</span></strong></span>
</div>
<div id="controls">
<button id="button1">Go to store</button>
<button id="button2">Go to cave</button>
<button id="button3">Fight dragon</button>
</div>
<div id="monsterStats">
<span class="stat">Monster Name: <strong><span id="monsterName"></span></strong></span>
<span class="stat">Health: <strong><span id="monsterHealth"></span></strong></span>
</div>
<div id="text">
Welcome to Dragon Repeller. You must defeat the dragon that is preventing people from leaving the town. You are in the town square. Where do you want to go? Use the buttons above.
</div>
</div>
<script src="./script.js"></script>
</body>
</html>
```
```css
body {
background-color: darkblue;
}
#text {
background-color: black;
color: white;
padding: 10px;
}
#game {
max-width: 500px;
max-height: 400px;
background-color: lightgray;
color: white;
margin: 0 auto;
padding: 10px;
}
#controls, #stats {
border: 1px solid black;
padding: 5px;
color: black;
}
#monsterStats {
display: none;
border: 1px solid black;
padding: 5px;
color: white;
background-color: red;
}
.stat {
padding-right: 10px;
}
```
```js
let xp = 0;
let health = 100;
let gold = 50;
let currentWeapon = 0;
let fighting;
let monsterHealth;
let inventory = ["stick"];
const button1 = document.querySelector('#button1');
const button2 = document.querySelector("#button2");
const button3 = document.querySelector("#button3");
const text = document.querySelector("#text");
const xpText = document.querySelector("#xpText");
const healthText = document.querySelector("#healthText");
const goldText = document.querySelector("#goldText");
const monsterStats = document.querySelector("#monsterStats");
const monsterName = document.querySelector("#monsterName");
const monsterHealthText =document.querySelector("#monsterHealth");
const locations = [
{
name: "town square",
"button text": ["Go to store", "Go to cave", "Fight dragon"],
"button functions": [goStore, goCave, fightDragon],
text: "You are in the town square. You see a sign that says \"Store\"."
},
{
name: "store",
"button text": ["Buy 10 health (10 gold)", "Buy weapon (30 gold)", "Go to town square"],
"button functions": [buyHealth, buyWeapon, goTown],
text: "You enter the store."
}
];
// initialize buttons
button1.onclick = goStore;
button2.onclick = goCave;
button3.onclick = fightDragon;
--fcc-editable-region--
function update(location) {
button1.innerText = location["button text"][0];
button2.innerText = "Go to cave";
button3.innerText = "Fight dragon";
button1.onclick = goStore;
button2.onclick = goCave;
button3.onclick = fightDragon;
text.innerText = "You are in the town square. You see a sign that says \"Store\".";
}
--fcc-editable-region--
function goTown() {
update(locations[0]);
}
function goStore() {
}
function goCave() {
console.log("Going to cave.");
}
function fightDragon() {
console.log("Fighting dragon.");
}
function buyHealth() {
}
function buyWeapon() {
}
```