"PhotoViewer is not defined"

[Kyle0936]

Sorry but I'm pretty new to Cordova. I've included and another core plugin "inappbrowser" works properly. However, when I tested my app by open that page using Chrome, it warned me that "'PhotoViewer' is not defined." Also, after I built the android app, this plugin also seemed not to be working.

How I use this app right now is just installing this app and calling "PhotoViewer.show(url, '');" in my scripts. I'm wondering if it's because any additional work is required for 3rd-party plugins like this one. Thanks so much for helping!!!