public function getLibs()
{
$libs = array();
$gds = imageHelper::_testGD();
foreach ($gds as $key => $val) {
$libs[] = JHTML::_('select.option', $key, $val);
}
$im = imageHelper::_testImagemagick();
foreach ($im as $key => $val) {
$libs[] = JHTML::_('select.option', $key, $val);
}
return $libs;
}
