Viewing Recent Posts

[VO]

Okay here is my site: hxxp:khelite.com/forums [nonactive]

I just installed SMF 2.0 RC4 (I had nothing installed before) a couple of days ago, and whenever I click on the "View the most recent posts on this forum" link I get this error...


Fatal error: Call to undefined function: array_diff_key() in .../Sources/Recent.php on line 252


I reuploaded Recent.php but I am still getting the same error. This is from the full SMF 2.0 RC4 download I got off of this site.

Thanks for your help and time!

EDIT: I added Recent.php as an attachment. Sorry for forgetting this!

[twig/al]

Did you run the Error check in the maintenance section of the Administration Panel? It will fix a lot of problems.

[VO]

I just ran it and it didn't detect any errors. Thanks for pointing that out though it was worth a try.

[VO]

I still haven't been able to resolve this.

[Joker™]

Try using this option

Any errors in error log regarding this problem?
Administration Center » Server Settings » General » Disable evaluation of templates.

[maharenterprises]

Same issue here - tried "Disable Evaluation of Templates" and still got the error.

(using stock RC4 platform with only a couple modifications to the Index [copyright, subscriptions and form fields]).
NOTE: This occurs even when logged in as Admin (not user level related issue).

Please advise.
Thanks.

[Joker™]

Same issue here - tried "Disable Evaluation of Templates" and still got the error.

Was the error same? check your error log too regarding this issue.

[Kays]

Hi, what version PHP is running on your server?

array_diff_key() is a PHP 5 only function. So if your server is running PHP 4 then that could explain the error.

[Norv]

If you are using PHP4 or early versions of PHP5, please add the following code to your file Sources-Subs-Compat.php: (at the end of the file it would do just fine, right before ?>)

Code Select Expand



if (!function_exists('array_diff_key'))
{
function array_diff_key()
{
$arrays = func_get_args();
$result = array_shift($arrays);
foreach ($arrays as $array)
{
foreach ($result as $key => $v)
{
if (array_key_exists($key, $array))
{
unset($result[$key]);
}
}
}
return $result;
}
}


[Norv]

Update: please, if you use PHP versions before PHP 5.1, try installing the attached package on your SMF installation, then access again the recent links.

[Joshua Dickerson]

VO, off-topic, but you should really upgrade PHP.

[maharenterprises]

NORV - Thank You! (had the same problem - fixed with one gadget - you guys rock)
Cheers,
ME

[Norv]

Glad it helped.

This will be fixed in SMF 2.0 Final version.
However, please note that SMF 2.1+ will no longer be compatible with PHP4.