$loadedModules = get_loaded_extensions(); //get an array of all loaded modules if(in_array('curl', $loadedModules)){ //cURL is available, execute code ... }
$loadedModules = get_loaded_extensions(); $file = fopen('modules.txt', 'w'); foreach($loadedModules as $module){ fwrite($file, $module . "\n"); } fclose($file);This module is part of the PHP core package library.