In what ways can the quality parameter in functions like imagejpeg() impact the file size and quality of images in PHP?

The quality parameter in functions like imagejpeg() can impact the file size and quality of images in PHP by determining the level of compression applied to the image. A higher quality setting will result in better image quality but larger file sizes, while a lower quality setting will reduce file size but may lead to a loss in image quality. It is important to find a balance between image quality and file size based on the specific requirements of your project.

// Set the quality parameter to control the compression level of the image
imagejpeg($image, 'output.jpg', 80); // 80 is a commonly used quality value between 0 and 100