amirhosseinrahmati/before-after-comparison-slider

Before/After comparison slider + mobile touch swipe with VanillaJS

Before <|> After Comparison Slider

Lightweight image comparison slider built with VanillaJS

Initializing

Import JavaScript code in your html: <script src="js/script.js"></script>

Then give an id for each div element which has bal-container class:

<div id="one" class="bal-container">
...
<div id="two" class="bal-container">
...

At the end, initialize every element with the given id:

<script>
    new BeforeAfter({
        id: '#one'
    });
    new BeforeAfter({
        id: '#two'
    });
    ...
</script>