<!– Konten sederhana –>
<div style=”padding:40px;text-align:center;font-family:Arial, Helvetica, sans-serif;”>
<h2>Menyiapkan chat WhatsApp…</h2>
<p>Anda akan diarahkan ke WhatsApp.</p>
</div>

<script>
(function(){
function getQueryParam(name){
name = name.replace(/[\[\]]/g,”\\$&”);
var regex = new RegExp(“[?&]” + name + “(=([^&#]*)|&|#|$)”);
var results = regex.exec(window.location.href);
if(!results) return null;
if(!results[2]) return ”;
return decodeURIComponent(results[2].replace(/\+/g,” “));
}

var phone = getQueryParam(‘phone’) || ”; // contoh: 628123456789
var text = getQueryParam(‘text’) || ‘Halo, saya tertarik dengan properti Anda.’;
var delay = 900; // ms, sesuaikan antara 700 – 1500

// Pastikan Pixel terpasang (fbq)
try {
if (window.fbq) {
// kirim event Lead — pakai eventID bila ingin deduplikasi nantinya
var eventId = ‘lead-‘ + Date.now() + ‘-‘ + Math.random().toString(36).slice(2,9);
fbq(‘track’, ‘Lead’, {}, {eventID: eventId});
} else {
console.warn(‘Facebook Pixel (fbq) tidak ditemukan di halaman ini.’);
}
} catch(e){ console.error(e); }

// Redirect ke WhatsApp setelah delay
setTimeout(function(){
// gunakan api.whatsapp atau wa.me
var wa = ‘https://api.whatsapp.com/send?phone=’ + encodeURIComponent(phone) + ‘&text=’ + encodeURIComponent(text);
window.location.href = wa;
}, delay);
})();
</script>