trash_2elements_2title_8php_source.html

 <?php
 $title = elgg_extract('title', $vars);
 if ($title === false) {
     return;
 }

 $title = (string) $title;
 $entity = elgg_extract('entity', $vars);
 if ($title === '' && $entity instanceof \ElggEntity) {
     $title = elgg_get_excerpt($entity->getDisplayName(), 100);
     if (elgg_is_empty($title)) {
         return;
     }
 }

 if (elgg_is_empty($title)) {
     return;
 }

 echo elgg_format_element('div', ['class' => 'elgg-listing-summary-title'], $title);
$title
$title
Output annotation title.
Definition: title.php:9

elgg_get_excerpt
elgg_get_excerpt(string $text, int $num_chars=250)
Returns an excerpt.
Definition: output.php:83

elgg_is_empty
elgg_is_empty($value)
Check if a value isn&#39;t empty, but allow 0 and &#39;0&#39;.
Definition: input.php:176

elgg_extract
elgg_extract($key, $array, $default=null, bool $strict=true)
Checks for $array[$key] and returns its value if it exists, else returns $default.
Definition: elgglib.php:256

$entity
$entity
Definition: title.php:15

$vars
$vars
Definition: theme.php:5

ElggEntity
Definition: ElggEntity.php:52

elgg_format_element
elgg_format_element(string $tag_name, array $attributes=[], string $text= '', array $options=[])
Format an HTML element.
Definition: output.php:145