Another item to note is the latest version of WordPress has a bug with the PHP ul function as noted by Michael Visser. This causes the following error to show up:

Warning: date() expects parameter 2 to be long, string given in
www/wp-content/plugins/wp-forum/forum-functions.php on line 668

This error can be resolved by editing cookie.php in wp-content/wp-plugins/wp-forum/ and replacing this

function ul($user_id){
if(!isset($_COOKIE[’session’])){
update_usermeta( $user_id, ‘lastvisit’, time() );
return true;
}
return false;
}

with

function ul($user_id){
if(isset($_COOKIE[’session’])){
update_usermeta( $user_id, ‘lastvisit’, time() );
return true;
}
return false;
}

The only change is removing the bang(!) from before isset on the second line of the code.

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Tags: bang, bug, function, PHP, plugin, WordPress, WP-Forum

This entry was posted on Thursday, August 21st, 2008 at 5:14 pm and is filed under Errors. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.