$metadata_name) {
$group = get_entity($guid);
if (!empty($group) && elgg_instanceof($group, "group")) {
$configured_projects[] = $group;
}
}
}
if (!empty($configured_projects)) {
if (elgg_is_xhr()) {
echo "";
} else {
elgg_require_js("group_tools/group_news");
}
$blog_count = sanitise_int($widget->blog_count);
if ($blog_count < 1) {
$blog_count = 5;
}
$group_icon_size = $widget->group_icon_size;
if ($group_icon_size !== "small") {
$group_icon_size = "medium";
}
echo "";
$configured_projects = array_values($configured_projects);
echo "";
foreach ($configured_projects as $key => $group) {
$class = "";
if ($key == 0) {
$class = " class='active'";
}
echo "" . ($key + 1) . "";
}
echo "
";
} else {
echo elgg_echo("widgets:group_news:no_projects");
}