What are some alternative methods to handle displaying both a PDF and HTML content in PHP, such as saving the PDF and linking it in the HTML or using iframes?

When displaying both PDF and HTML content in PHP, one alternative method is to save the PDF file on the server and provide a link to it in the HTML content. Another option is to use iframes to embed the PDF within the HTML page. These methods allow for seamless integration of both types of content without conflicting with each other.

// Save the PDF file on the server
$pdfFile = 'path/to/pdf/file.pdf';
$htmlContent = '<p>Here is a link to the PDF file: <a href="' . $pdfFile . '">Download PDF</a></p>';

// Embed the PDF using an iframe
$pdfFile = 'path/to/pdf/file.pdf';
$htmlContent = '<iframe src="' . $pdfFile . '" width="100%" height="500px"></iframe>';