Phone: ${facility.phone}
Approx. ${facility.distance} away
`;
resultsList.innerHTML += facilityCard;
});
}
// Switch to the results tab
changeTab(2);
}
// --- PDF GENERATION ---
/**
* Generates a PDF from the content of the results tab.
*/
function generatePdf() {
const { jsPDF } = window.jspdf;
const content = document.getElementById('pdf-content');
html2canvas(content, {
scale: 2,
backgroundColor: '#ffffff'
}).then(canvas => {
const imgData = canvas.toDataURL('image/png');
const pdf = new jsPDF({
orientation: 'portrait',
unit: 'pt',
format: 'a4'
});
const pdfWidth = pdf.internal.pageSize.getWidth();
const canvasWidth = canvas.width;
const canvasHeight = canvas.height;
const ratio = canvasWidth / canvasHeight;
const imgHeight = (pdfWidth - 40) / ratio; // Subtract margins from width
pdf.addImage(imgData, 'PNG', 20, 20, pdfWidth - 40, imgHeight);
pdf.save('Medical-Facilities-List.pdf');
}).catch(err => {
console.error("PDF generation failed:", err);
});
}
// Initial call to set button states
updateNavButtons();
});
