Add the following line to your php.ini file: extension=php_printer.dll . Set Default Printer (Optional): [printer] printer.default_printer = "Your Printer Name" Use code with caution. Copied to clipboard
Official PECL support for this extension has largely ceased, so you must rely on archived snapshots or community repositories: php_printer.dll Download
A community-maintained version for PHP 5.6.35 is available on Yarli's GitHub Repository . Add the following line to your php
Use fsockopen to send raw data (ZPL/EPL for labels or ESC/P for thermal) directly to a network printer on port 9100. php_printer.dll Download