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<?php
$tagger = get_entity($vars['item']->subject_guid);
$tagged = get_entity($vars['item']->object_guid);
$annotation = get_annotation($vars['item']->annotation_id);
if ($annotation) {
$image = get_entity($annotation->entity_guid);
// viewer may not have permission to view image
if (!$image) {
return;
}
$image_title = $image->title;
}
$tagger_link = "<a href=\"{$tagger->getURL()}\">$tagger->name</a>";
$tagged_link = "<a href=\"{$tagged->getURL()}\">$tagged->name</a>";
if (!empty($image_title)) {
$image_link = "<a href=\"{$image->getURL()}\">$image_title</a>";
$string = sprintf(elgg_echo('image:river:tagged'), $tagger_link, $tagged_link, $image_link);
} else {
$string = sprintf(elgg_echo('image:river:tagged:unknown'), $tagger_link, $tagged_link);
}
echo $string;
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