An FYI as requested, this successfully opened the link in Safari and Chrome on iOS and Android, respectively:
html/javscrtipt code:
config.xml (latest PG version):
config.xml (older):
Edit wrong javascript code
html/javscrtipt code:
<a href="#" class="topcoat-button" onclick="window.open('http://yahoo.com', '_system', 'location=yes');">System Browser</a>
config.xml (latest PG version):
<preference name="phonegap-version" value="cli-5.1.1" />
<gap:plugin name="cordova-plugin-inappbrowser" source="npm" />
config.xml (older):
<preference name="phonegap-version" value="3.7.0" />
<gap:plugin name="org.apache.cordova.inappbrowser" source="plugins.cordova.io" />
Edit wrong javascript code


JesseMonroy650 (Volunteer), Champion
ryan, Developer