public static function getEnabledExtensionsFromIni()
{
$enabled_extensions = array();
$extension = '';
// read php.ini
$ini_file = php_ini_loaded_file();
$ini = new \Webinterface\Helper\INIReaderWriter($ini_file);
$ini->read($ini_file);
$lines = $ini->returnArray();
// check php.ini array for extension entries
foreach ($lines as $line) {
if ($line['type'] != 'entry') {
continue;
}
if ($line['key'] != 'extension') {
continue;
}
$extension = $line['value'];
// cut everything of after ".dll"
// as there might be comments on the line (; #)
$extension = substr($extension, 0, strpos($extension, '.dll'));
$enabled_extensions[] = $extension . '.dll';
}
asort($enabled_extensions);
// get rid of the numeric index, by doing a key/value flip
// this allows to easily check for an extension name by using isset in a foreach loop
return array_flip($enabled_extensions);
}
