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// the global settings for the Disqus widget
'disqus' => [
'settings' => ['shortname' => 'DISQUS_SHORTNAME'] // default settings
],

// the global settings for the Facebook plugins widget
'facebook' => [
'appId' => 'FACEBOOK_APP_ID',
'secret' => 'FACEBOOK_APP_SECRET',
],

// the global settings for the Google+ Plugins widget
'google' => [
'clientId' => 'GOOGLE_API_CLIENT_ID',
'pageId' => 'GOOGLE_PLUS_PAGE_ID',
'profileId' => 'GOOGLE_PLUS_PROFILE_ID',
],

// the global settings for the Google Analytics plugin widget
'googleAnalytics' => [
'id' => 'TRACKING_ID',
'domain' => 'TRACKING_DOMAIN',
],

// the global settings for the Twitter plugin widget
'twitter' => [
'screenName' => 'TWITTER_SCREEN_NAME'
],

// the global settings for the GitHub plugin widget
'github' => [
'settings' => ['user' => 'GITHUB_USER', 'repo' => 'GITHUB_REPO']
],
],
// your other modules
]

/**
* If any parameters are not passed, the widget will use settings from the social
* module wherever possible. For example `clientId`, `pageId`, and `profileId` will
* be referred from the module settings.
*/
echo GooglePlugin::widget([
'type'=>GooglePlugin::SIGNIN,
'tag'=>'span',
'signinOptions'=>['id'=>'signinButton'],
'settings' => [
'callback'=>'signinCallback',
'cookiepolicy' => 'single_host_origin',
'requestvisibleactions' => 'http://schemas.google.com/AddActivity',
'scope'=>'https://www.googleapis.com/auth/plus.login'
]
]);

/**
* The callback client script
*/
function signinCallback(authResult) {
if (authResult['status']['signed_in']) {
// Update the app to reflect a signed in user
// Hide the sign-in button now that the user is authorized, for example:
document.getElementById('signinButton').setAttribute('style', 'display: none');
} else {
// Update the app to reflect a signed out user
// Possible error values:
// "user_signed_out" - User is signed-out
// "access_denied" - User denied access to your app
// "immediate_failed" - Could not automatically log in the user
console.log('Sign-in state: ' + authResult['error']);
}
}