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<?php
/**
* Elgg AJAX loader
*
* @package Elgg
* @subpackage Core
* @author Curverider Ltd
* @link http://elgg.org/
*/
$performed_by = get_entity($vars['item']->subject_guid); // $statement->getSubject();
$object = get_entity($vars['item']->object_guid);
$url = $object->getURL();
$title = $object->title;
if(!$title) {
$title = 'Untitled';
}
$subtype = get_subtype_from_id($object->subtype);
//grab the annotation, if one exists
if($vars['item']->annotation_id != 0) {
$comment = get_annotation($vars['item']->annotation_id)->value;
}
$url = "<a href=\"{$performed_by->getURL()}\">{$performed_by->name}</a>";
$string = sprintf(elgg_echo("river:posted:generic"),$url) . " ";
$string .= elgg_echo("{$subtype}:river:annotate") . " | <a href=\"{$object->getURL()}\">" . $title . "</a>";
$string .= "<div class=\"river_content_display\">";
if($comment){
$contents = strip_tags($comment);//this is so we don't get large images etc in the activity river
if(strlen($contents) > 200) {
$string .= substr($contents, 0, strpos($contents, ' ', 200)) . "...";
} else {
$string .= $contents;
}
$string .= "</div>";
echo $string;
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