Is there a more visually appealing way to link icons within a PDF generated with TCPDF in PHP?

The issue with linking icons within a PDF generated with TCPDF in PHP is that the default appearance may not be visually appealing. To improve the aesthetics, you can create a custom function to generate the icon with a better design or use CSS styling to enhance the appearance of the linked icons.

// Custom function to generate a visually appealing linked icon
function generateLinkedIcon($pdf, $x, $y, $icon, $link) {
    $pdf->Image($icon, $x, $y, 10, 10, '', '', $link);
}

// Implementation example
$pdf = new TCPDF();
$pdf->AddPage();

// Generate a visually appealing linked icon at coordinates (50, 50) with a custom icon and link
generateLinkedIcon($pdf, 50, 50, 'custom_icon.png', 'https://example.com');

$pdf->Output('example.pdf', 'I');