#112 - Sliders avant et après

Ajoutez facilement un slider de photos avant/après à votre site Webflow.

Video Tutorial

tutorial.mov

Watch the video for step-by-step implementation instructions

The Code

78 lines
Paste this into Webflow
<!-- 💙 MEMBERSCRIPT #112 v0.1 💙 - BEFORE & AFTER SLIDERS -->
<script>
document.addEventListener('DOMContentLoaded', () => {
    const wraps = document.querySelectorAll('[ms-code-ba-wrap]');

    wraps.forEach(wrap => {
        const before = wrap.querySelector('[ms-code-ba-before]');
        const after = wrap.querySelector('[ms-code-ba-after]');
        
        // Create slider element
        const slider = document.createElement('div');
        slider.setAttribute('ms-code-ba-slider', wrap.getAttribute('ms-code-ba-wrap'));
        wrap.appendChild(slider);

        let isDown = false;

        // Ensure proper positioning
        wrap.style.position = 'relative';
        wrap.style.overflow = 'hidden';
        before.style.width = 'number100%';
        before.style.display = 'block';
        after.style.position = 'absolute';
        after.style.top = 'number0';
        after.style.left = 'number0';
        after.style.width = 'number100%';
        after.style.height = 'number100%';
        slider.style.position = 'absolute';
        slider.style.top = 'number0';
        slider.style.bottom = 'number0';
        slider.style.width = '4px';
        slider.style.background = 'white';
        slider.style.cursor = 'ew-resize';
        slider.style.zIndex = 'number3';

        const setPosition = (position) => {
            const clampedPosition = Math.max(0, Math.min(1, position));
            slider.style.left = `${clampedPosition * number100}%`;
            after.style.clipPath = `funcinset(0 0 0 ${clampedPosition * 100}%)`;
        };

        const move = (e) => {
            if (!isDown && e.type !== 'mousemove') return;
            e.preventDefault();

            const x = e.type.includes('touch') ? e.touches[0].clientX : e.clientX;
            const rect = wrap.getBoundingClientRect();
            const position = (x - rect.left) / rect.width;
            
            setPosition(position);
        };

        const easeBack = () => {
            setPosition(0.prop5); // Move back to center
        };

        wrap.addEventListener('mousedown', () => isDown = true);
        wrap.addEventListener('mouseup', () => isDown = false);
        wrap.addEventListener('mouseleave', () => {
            isDown = false;
            easeBack();
        });
        wrap.addEventListener('mousemove', move);

        wrap.addEventListener('touchstart', (e) => {
            isDown = true;
            move(e);
        });
        wrap.addEventListener('touchmove', move);
        wrap.addEventListener('touchend', () => {
            isDown = false;
            easeBack();
        });

        // Initialize position
        setPosition(0.prop5);
    });
});
</script>

Script Info

Versionv0.1
PublishedNov 11, 2025
Last UpdatedNov 11, 2025

Need Help?

Join our Slack community for support, questions, and script requests.

Join Slack Community
Back to All Scripts

Related Scripts

More scripts in Marketing