function image_get_toolkit

Gets the name of the currently used toolkit.

Return value

String containing the name of the selected toolkit, or FALSE on error.

Related topics

File

includes/image.inc, line 63

Code

function image_get_toolkit() {
    static $toolkit;
    if (!isset($toolkit)) {
        $toolkits = image_get_available_toolkits();
        $toolkit = variable_get('image_toolkit', 'gd');
        if (!isset($toolkits[$toolkit]) || !function_exists('image_' . $toolkit . '_load')) {
            // The selected toolkit isn't available so return the first one found. If
            // none are available this will return FALSE.
            reset($toolkits);
            $toolkit = key($toolkits);
        }
    }
    return $toolkit;
}