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1. ricland
   Member
   Posted 3 years ago #

   I'm using Daikos Youtube Widget and it's working fine except that the sidebar above the widget is displaying the errors below.

   Since the plugin is working fine, all I want to do is stop these errors from displaying in the sidebar. How do I do that?

   ---->

   Warning: array_slice() expects parameter 1 to be array, null given in /home/.lembu/ricland/backdoorstuff.net/wp-content/plugins/daikos-youtube-widget/daikosyoutubewidget.php on line 120

   Warning: Invalid argument supplied for foreach() in /home/.lembu/ricland/backdoorstuff.net/wp-content/plugins/daikos-youtube-widget/daikosyoutubewidget.php on line 121

   Warning: array_slice() expects parameter 1 to be array, null given in /home/.lembu/ricland/backdoorstuff.net/wp-content/plugins/daikos-youtube-widget/daikosyoutubewidget.php on line 138

   Warning: Invalid argument supplied for foreach() in /home/.lembu/ricland/backdoorstuff.net/wp-content/plugins/daikos-youtube-widget/daikosyoutubewidget.php on line 139

2. t31os
   Member
   Posted 3 years ago #

   Speak to the author or report the bug to him.

   To stop PHP errors being displayed, assuming you want to just want to ignore them you'll need to put @ infront of the problem commands/functions/calls....

   Example php with function errors surpressed...

   <?php $myvar = @some_function(); ?>

   The @ simply surpresses any errors generated by some_function();

   It's not an advisable thing to do, ideally you should get those errors fixed not surpressed.

3. ricland
   Member
   Posted 3 years ago #

   The author is not responding.

   I was hoping there was a switch I could turn off.

   I have no idea where the function command is.

   Is there a plugin that might help

4. ricland
   Member
   Posted 3 years ago #

   Oh, I see what you're talking about. Well, I got it to work for one command, but couldn't figure where to put the @ for the other

   if (!empty($tags)) {
   foreach ($tags as $tag) {
   $feed = fetch_rss("http://www.youtube.com/rss/tag/".$tag.".rss");
   $items = @ array_slice($feed->items, 0, $maxitems);
   foreach ($items as $item) {
   $item['link'] = str_replace("http://youtube.com/?v=", "", $item['link']);
   if ($videos ='') {
   $videofeed = $videofeed.$item['link']."@".$item['title'];
   $videos = $videos.$videofeed;
   }
   else {
   $videofeed = $videofeed."\n".$item['link']."@".$item['title'];
   $videos = $videos.$videofeed;
   }

   the error line begins at "foreach"

   Where do I put the @ i that function?

   Thanks

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