Add to circles. button for pages so people can add your page to their circles with leaving your website..
For the caching to work web-server needs to be able to write to wp-content. category of plugins require this so it should be fine..
Go to 'Plugins menu in WordPress and add the widget to your sidebar..
Go to 'Appearence >'Widgets and in the GplusBadge drop back form input google+ id.
This usually isn't anything to do with the plugin it makes very few calls to Google's servers and it is more likely that you are on shared hosting and someone else.
I get the error. file get contents http plus. google. com. failed to inaugurate stream Unable to find the port transport. ssl. did you forget to enable it when you configured PHP...
Because Google+ is HTTPS you need to get your host to enable openssl and configure it for PHP...
If your host gives you access to your php. ini then you can shift the 'allow url fopen setting to ′.
Otherwise utter to your host and ask them to enable CURL or allow url fopen for you...
Browse the code recheck out SVN repository or subscribe to the development log RSS....
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