هماهنگ برای وب‌فلو

<div id="retime-booking" style="max-width:900px;margin:0 auto"></div>
<script>
  (function () {
    var mount = document.getElementById('retime-booking');
    if (!mount) return;

    var origin = 'https://www.hamahang.app';
    var key = 'YOUR_EMBED_KEY';
    var slug = 'YOUR_EVENT_TYPE_SLUG';

    var frame = document.createElement('iframe');
    frame.src =
      origin + '/embed/' + encodeURIComponent(key) + '/' + encodeURIComponent(slug);
    frame.title = 'Book a time';
    frame.loading = 'lazy';
    frame.allow = 'clipboard-write';
    frame.style.width = '100%';
    frame.style.border = '0';
    frame.style.display = 'block';
    frame.style.minHeight = '600px';

    window.addEventListener('message', function (event) {
      if (event.origin !== origin) return;
      if (event.source !== frame.contentWindow) return;

      var data = event.data;
      if (data && data.type === 'retime:resize' && typeof data.height === 'number') {
        frame.style.height = Math.max(200, Math.min(data.height, 4000)) + 'px';
      }
    });

    mount.appendChild(frame);
  })();
</script>