function image_gd_settings

Retrieve settings for the GD2 toolkit.

Related topics

File

modules/system/image.gd.inc, line 16

Code

function image_gd_settings() {
    if (image_gd_check_settings()) {
        $form['status'] = array(
            '#markup' => t('The GD toolkit is installed and working properly.'),
        );
        $form['image_jpeg_quality'] = array(
            '#type' => 'textfield',
            '#title' => t('JPEG quality'),
            '#description' => t('Define the image quality for JPEG manipulations. Ranges from 0 to 100. Higher values mean better image quality but bigger files.'),
            '#size' => 10,
            '#maxlength' => 3,
            '#default_value' => variable_get('image_jpeg_quality', 75),
            '#field_suffix' => t('%'),
        );
        $form['#element_validate'] = array(
            'image_gd_settings_validate',
        );
        return $form;
    }
    else {
        form_set_error('image_toolkit', t('The GD image toolkit requires that the GD module for PHP be installed and configured properly. For more information see <a href="@url">PHP\'s image documentation</a>.', array(
            '@url' => 'http://php.net/image',
        )));
        return FALSE;
    }
}