function image_gd_check_settings in Drupal 4

Same name and namespace in other branches

1. 5 includes/image.inc \image_gd_check_settings()
2. 6 includes/image.gd.inc \image_gd_check_settings()
3. 7 modules/system/image.gd.inc \image_gd_check_settings()

Verify GD2 settings (that the right version is actually installed).

Return value

boolean

3 calls to image_gd_check_settings()

image_gd_settings in includes/image.inc

Retrieve settings for the GD2 toolkit (not used).

image_get_toolkit in includes/image.inc

Retrieve the name of the currently used toolkit.

image_toolkit_validate in includes/image.inc

Validates toolkit selection.

File

includes/image.inc, line 204

Code

function image_gd_check_settings() {
  if ($check = get_extension_funcs('gd')) {
    if (in_array('imagegd2', $check)) {

      // GD2 support is available.
      return true;
    }
  }
  return false;
}