How can a PHP class be utilized to directly insert dynamic images into PDF files using FPDF?

To insert dynamic images into PDF files using FPDF in PHP, you can create a PHP class that extends the FPDF class and includes a method to insert images. This method should take the image file path and position as parameters, and then use FPDF's `Image()` method to insert the image into the PDF file.

<?php
require('fpdf.php');

class PDFWithImages extends FPDF {
    function insertImage($file, $x, $y, $w, $h) {
        $this->Image($file, $x, $y, $w, $h);
    }
}

$pdf = new PDFWithImages();
$pdf->AddPage();
$pdf->insertImage('image.jpg', 10, 10, 50, 50);
$pdf->Output();
?>