$cookiesProvider   service in module ngCookies  
 Provides read/write access to browser's cookies.  Up until Angular 1.3, $cookies exposed properties that represented the current browser cookie values. In version 1.4, this behavior has changed, and $cookies now provides a standard api of getters, setters etc.  Requires the ngCookies module to be installed. 
 Methods  get(key); 
Returns the value of given cookie key  Parameters Param Type Details  key   string   Id to use for lookup.  Returns