Has anyone else been able to get a WHM plugin to open in the same window post v64? Neither target=mainFrame nor target=_self has worked for me in either of these versions. running v66 at the moment. Confirmed that /usr/local/cpanel/bin/show_appconfig shows target: _self on the plugin in question. I even tried target=_self in the /var/cpanel/apps conf file for the Configure ClamAV Scanner plugin, and that too still opens in a new window.
If anyone has a link to an example plugin that opens in the same window, I would be happy to review that.
If anyone has a link to an example plugin that opens in the same window, I would be happy to review that.