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Forum: Plugins
In reply to: Errors when using public variables in PHP classes in WordPress plugins

Thread Starter numbersix

(@numbersix)

18 years, 11 months ago

Fixed it.

Forum: Plugins
In reply to: Errors when using public variables in PHP classes in WordPress plugins

Thread Starter numbersix

(@numbersix)

18 years, 11 months ago

Hehe and further yet AGAIN … this works :

class FacebookRestClient {
  var $secret;
  var $session_key;
  var $api_key;
  var $friends_list; // to save making the friends.get api call, this will get prepopulated on canvas pages
  var $added;        // to save making the users.isAppAdded api call, this will get prepopulated on canvas pages

  function __construct($api_key, $secret, $session_key=null) {
  }
}

but this doesn’t :

class FacebookRestClient {
  var $secret;
  var $session_key;
  var $api_key;
  var $friends_list; // to save making the friends.get api call, this will get prepopulated on canvas pages
  var $added;        // to save making the users.isAppAdded api call, this will get prepopulated on canvas pages

  public function __construct($api_key, $secret, $session_key=null) {
  }
}

The only difference between them is the use of the word public in the __construct declaration …

Forum: Plugins
In reply to: Errors when using public variables in PHP classes in WordPress plugins

Thread Starter numbersix

(@numbersix)

18 years, 11 months ago

Further to this it seems to be when using ANY variable outside the scope of a local fuction. E.g. the following class declaration works fine.

class FacebookRestClient
{

   function doSomeStuff()
   {
       $secret = "";
   } 

}

But this doesn’t.

class FacebookRestClient
{

   $secret = "";

}

Viewing 3 replies - 1 through 3 (of 3 total)