How to use Image Magick to convert PDF files to JPG files in php_PHP tutorial

How to use Image Magick to convert PDF files to JPG files in php,

This article describes how to use Image Magick to convert PDF files to JPG files in php. Share it with everyone for your reference. The details are as follows:

This is a very simple format conversion code that can convert .PDF files into .JPG files. For the code to work, the server must have the Image Magick extension installed.

$pdf_file  = './pdf/demo.pdf';
$save_to  = './jpg/demo.jpg';
//make sure that apache has permissions to write in this folder! 
//(common problem)
 
//execute ImageMagick command 'convert' and convert PDF
//to JPG with applied settings
exec('convert "'.$pdf_file.'" -colorspace RGB -resize 800 "'.$save_to.'"', $output, $return_var);
 
if($return_var == 0) {
//if exec successfuly converted pdf to jpg
  print "Conversion OK";
}
else print "Conversion failed.".$output;

I hope this article will be helpful to everyone’s PHP programming design.