jQuery addClass example

Change class name on click in jQuery

by notjoelshapiro

HTML

<a href="https://www.google.com">google</a>
<a href="https://www.yahoo.com">yahoo</a>
<a href="https://www.theverge.com">verge</a>
<a href="https://www.pizza.com">pizza</a>
<button id="thing">
  Button!
</button>

CSS

body {
  background: #20262E;
  padding: 20px;
  font-family: Helvetica;
}

#banner-message {
  background: #fff;
  border-radius: 4px;
  padding: 20px;
  font-size: 25px;
  text-align: center;
  transition: all 0.2s;
  margin: 0 auto;
  width: 300px;
}

button {
  background: #0084ff;
  border: none;
  border-radius: 5px;
  padding: 8px 14px;
  font-size: 15px;
  color: #fff;
}

#banner-message.alt {
  background: #0084ff;
  color: #fff;
  margin-top: 40px;
  width: 200px;
}

#banner-message.alt button {
  background: #fff;
  color: #000;
}

JavaScript

$('#thing').click(function() {
  let links = $('a');
  for (let i = 0; i < links.length; i++) {
    (function(index) {
      let tempLink = $(links[index]).attr('href');
      window.open(tempLink);
    }(i));
  }
});

/*
let links = $('.download-card2-link');
  for (let i = 0; i < 1; i++) {
    (function(index) {
      let tempLink = $(links[index]).attr('href');
      window.open(tempLink);
    }(i));
  }
  */