Returns the key image for this gallery.
public getKeyImage ( Ansel_Style $style = null ) : mixed | ||
$style | Ansel_Style | Force the use of this style, if it's available |
return | mixed | The image_id of the key image or false. |
public getKeyImage ( Ansel_Style $style = null ) : mixed | ||
$style | Ansel_Style | Force the use of this style, if it's available |
return | mixed | The image_id of the key image or false. |