Facebook SDK updates for xenForo

[giorgino]

Make sure both these fields are filled out... http://awesomescreenshot.com/02412devd1

You've litterally saved my life
Thank you Sir

 

[Mike Edge]

Glad to help

 

[TPerry]

if($_GET['fbrefresh']){
$canological_url = '?refresh='.$_GET['fbrefresh'];
}else {
$canological_url = '';
}

To prevent undefined index notice, This should be:

if(isset($_GET['fbrefresh'])){
$canological_url = '?refresh='.$_GET['fbrefresh'];
}else {
$canological_url = '';
}

Yep, I just converted to nginx and the undefined index was driving me CRAZY in the log. After researching (and I'm not a coder by far) I stumbled upon the if(ifset code and once I put it into place ALL errors stopped. My log had gone to 256MB in just a matter of a short time before the code change.

 

[giorgino]

Just changed Tracy, I'll report back later on my log result.
Thank you for research!

 

[rdn]

How to fix: Undefined variable: initials
On facebook login

 

[TPerry]

Just changed Tracy, I'll report back later on my log result.
Thank you for research!

Jake actually gave me a more correct piece in a convo that I had with him

if(!empty($_GET['fbrefresh'])){

 

[giorgino]

Jake actually gave me a more correct piece in a convo that I had with him

if(!empty($_GET['fbrefresh'])){

Thanks! I hope the thread author report the changes in addon main page for future reference

 

[ManOnDaMoon]

Are these changes still needed with the 1.1.4 update?

 

[rdn]

Are these changes still needed with the 1.1.4 update?

Good Question.

 

[FabioCesar]

I think so, after seeing the contents of index.php and fb_channel.php found that using the old sdk ..

 

[rdn]

Is this modification still needed on xf 1.1.4?

 

[HWS]

@Mike Edge: Is this modification still useful in recent versions of XF (1.2.5)?

 

[Rob]

@Mike @Kier can either of you confirm if the issues defined in this thread affect the latest version of xenforo? I assume we're all good now but no harm in checking.

 

[Chris D]

I'm of the opinion that the changes outlined in this resource were never necessary. However, parts of the Facebook SDK that XF uses were updated in 1.4 so it's safe to assume that everything is as up to date as it should be.

 

[Rob]

Great thanks chris

 

[Market1234]

Where do I edit the first code?

if($_GET['fbrefresh']){$canological_url = '?refresh='.$_GET['fbrefresh'];
}else {$canological_url = '';
}

 

[Mike Edge]

Where do I edit the first code?

if($_GET['fbrefresh']){$canological_url = '?refresh='.$_GET['fbrefresh'];
}else {$canological_url = '';
}

It's no longer needed if your using a new version of xF. This is almost 2 years old now