<a href="/pdfs/saiver-ahu-catalogue-2025.pdf" download="Saiver_AHU_Catalogue.pdf" class="download-btn"> 📥 Download AHU Catalogue (PDF) </a>
<form id="catalogue-download" action="/download-ahu-catalogue" method="POST"> <input type="text" name="name" placeholder="Full name" required> <input type="email" name="email" placeholder="Work email" required> <button type="submit">Download Saiver AHU Catalogue</button> </form> <script> document.getElementById('catalogue-download').onsubmit = async (e) => { e.preventDefault(); const formData = new FormData(e.target); const response = await fetch('/api/download-catalogue', { method: 'POST', body: formData }); if (response.ok) { const blob = await response.blob(); const url = URL.createObjectURL(blob); const a = document.createElement('a'); a.href = url; a.download = 'Saiver_AHU_Catalogue.pdf'; a.click(); URL.revokeObjectURL(url); } }; </script> app.post('/api/download-catalogue', async (req, res) => { const { name, email } = req.body; // Optional: save lead to CRM or send email notification await saveLead({ name, email, document: 'Saiver AHU Catalogue' }); saiver ahu catalogue pdf download