avatar with combined page-feeds does not work

ok… I did some hacking…
I am not a PHP developer whatsoever, so if anyone writes some prettier code I will definitely use it, but for now this will work just fine 🙂

I made two edits:
edit 1:
drop events (does not show anything AND I’m not able to determine from which stream they are from)

foreach ($blocks as $block) {
		//SM20130403
		if($pos = strpos($block->get_link(), "facebook.com/events/") > 0){
			continue;
		}

The second edit does the real work:

# Shows avatar of Facebook page
			if ($options['show_avatar'] != '') {
				//SM20130403 - show correct avatar when dealing with multiple streams
				//get PageId from <link> (which is quite different everytime, but one thing is consistent: somewhere in it, there is the pageID OR the name
				//<link>http://www.facebook.com/<name>/posts/500704613287898</link>
				//<link>https://www.facebook.com/photo.php?fbid=451008858310847&set=a.377736818971385.85607.<pageID>&type=1</link>
				//except for events (but those should be skipped anyway, because they always have an empty description
				//<link>http://www.facebook.com/events/285542108245850/permalink/285542111579183/</link>
				$currentPageID = $options['pageID'];
				$link = $block->get_link();
				if($pos = strpos($link, "/posts/") > 0){
					$querystring_array = explode('/',$link);
					$currentPageID = $querystring_array[3]; //actually, it is the name, but we will live with that :)
				}else{
					 foreach($rss_array as $feed_link_id){
						if($pos = strpos($link, $feed_link_id) > 0){
							$currentPageID = $feed_link_id;
							break;
						}
					}
				}

				//SM20130403 $returnMarkup .="<div class=\"facebook_page-avatar\"><img src=\"http://graph.facebook.com/".$options['pageID']."/picture?type=".$avatar_size."\"  alt=".$block->author." /></div>";
				$returnMarkup .="<div class=\"facebook_page-avatar\"><img src=\"http://graph.facebook.com/".$currentPageID."/picture?type=".$avatar_size."\"  alt=".$block->author." /></div>";
			}

Dropping of the events does have one side-effect: the number of posts to show does not work correct anymore. Since I can live with that I did not create a counter or something like that. Maybe for the next developer 🙂