How to compare two variables in javascript
<p>I want to match two variables.</p>

<pre><code>var this_roll;
</code></pre>

<p>and</p>

<pre><code>var last_roll;
</code></pre>

<p>I have this code, that i want the output of "win" or "losse". The output should be "win" if <code>last_roll</code> and <code>this_roll</code> have the same value and "lose" if not</p>

<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-js lang-js prettyprint-override"><code>"use strict";
var x;
var win_losse = 'losse';
var last_roll;
var last_bet;
var this_roll = $('#past')[0].childNodes[9].textContent;
var bet_input = document.getElementById('betAmount').value=x;
var roll_time = $('#banner')[0].childNodes[0].textContent;
var base_bet = 5;

function thisRoll() {

 console.log(this_roll);
 if (this_roll == 0) {
  this_roll = 'green';
 } else if ((this_roll &gt;= 1) &amp;&amp; (this_roll &lt;= 7)) {
  this_roll = 'red';
 } else if ((this_roll &gt;= 8) &amp;&amp; (this_roll &lt;= 14)) {
  this_roll = 'black';
 }
}

function compare() {

 if (this_roll == last_roll) {
  win_losse = 'win';
 } else {
  win_losse = 'losse';
 }
 console.log(win_lose);
}

function lastRoll() {

 console.log(this_roll);
 if (this_roll == 0) {
  last_roll = 'green';
 } else if ((this_roll &gt;= 1) &amp;&amp; (this_roll &lt;= 7)) {
  last_roll = 'red';
 } else if ((this_roll &gt;= 8) &amp;&amp; (this_roll &lt;= 14)) {
  last_roll = 'black';
 }
}

function bet() {

 if (win_losse == 'win') {
  x = base_bet;
 } else if (win_losse == 'losse') {
  x = last_bet * 2;
 }
}
console.log(x);</code></pre>
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