Google Add Contact

First create a Google Application as following

1. Go to this link: https://code.google.com/apis/console
2. If it is the first time to create a project click on create project

1. Type project name & Id then click create

4. click on the created project link



5. Create new client id




6- set redirect url to http://YOURDOMAIN/admin/googleaddcontact.php and enter other settings as well




7- Copy both CLIENT ID and CLIENT SECRET




8- Go to http://YOURDOMAIN/admin/socialapisettings.php and paste these values as follows