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<?php
/**
* Grabs more comments to display.
*/
require_once(dirname(dirname(dirname(dirname(__FILE__)))) . "/engine/start.php");
$limit = get_input('limit', 25);
// 3 are displayed by default.
$offset = get_input('offset', 3);
$entity_guid = get_input('entity_guid');
if (!$entity = get_entity($entity_guid)) {
exit;
}
// same deal as the main view...get the newest $limit, but reverse it to put the newest at the bottom.
if ($comments = get_annotations($entity_guid, "", "", 'generic_comment', "", "", $limit, $offset, "desc")) {
$comments = array_reverse($comments);
}
foreach ($comments as $comment) {
//get the comment owner
$comment_owner = get_user($comment->owner_guid);
//get the comment owner's profile url
$comment_owner_url = $comment_owner->getURL();
//display comment
echo "<div class='river_comment clearfloat'>";
echo "<span class='river_comment_owner_icon'>";
echo elgg_view("profile/icon", array('entity' => $comment_owner, 'size' => 'tiny'));
echo "</span>";
//truncate comment to 150 characters and strip tags
$contents = elgg_make_excerpt($comment->value, 150);
echo "<div class='river_comment_contents'>";
echo "<a href=\"{$comment_owner_url}\">" . $comment_owner->name . '</a> <span class="twitter_anywhere">' . parse_urls($contents) . '</span>';
echo "<span class='entity_subtext'>" . elgg_view_friendly_time($comment->time_created) . "</span>";
echo "</div></div>";
}
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