10 if (!empty(
$vars[
'value'])) {
12 'class' =>
'elgg-state elgg-state-warning',
15 unset(
$vars[
'value']);
elgg_echo($message_key, array $args=[], $language="")
Elgg language module Functions to manage language and translations.
elgg_extract_class(array $array, $existing=[], $extract_key= 'class')
Extract class names from an array, optionally merging into a preexisting set.
elgg_format_element($tag_name, array $attributes=[], $text= '', array $options=[])
Format an HTML element.
elgg echo
Translates a string.