$info['GD Version'],
);
// Check for PNG support.
if (function_exists('imagecreatefrompng')) {
$requirements['color_gd']['severity'] = REQUIREMENT_OK;
}
else {
$requirements['color_gd']['severity'] = REQUIREMENT_ERROR;
$requirements['color_gd']['description'] = t('The GD library for PHP is enabled, but was compiled without PNG support. Check the PHP image documentation for information on how to correct this.', array('@url' => 'http://www.php.net/manual/ref.image.php'));
}
}
else {
$requirements['color_gd'] = array(
'value' => t('Not installed'),
'severity' => REQUIREMENT_ERROR,
'description' => t('The GD library for PHP is missing or outdated. Check the PHP image documentation for information on how to correct this.', array('@url' => 'http://www.php.net/manual/book.image.php')),
);
}
$requirements['color_gd']['title'] = t('GD library PNG support');
}
return $requirements;
}