entity_2edit_2icon_2file_8php_source.html

 <?php
 echo elgg_view_field([
     '#type' => 'file',
     '#label' => elgg_echo('entity:edit:icon:file:label'),
     '#help' => elgg_echo('entity:edit:icon:file:help'),
     '#class' => 'elgg-entity-edit-icon-file',
     'name' => elgg_extract('name', $vars, 'icon'),
     'accept' => 'image/*',
     'required' => (bool) elgg_extract('required', $vars, false),
 ]);
elgg_view_field
elgg_view_field(array $params=[])
Renders a form field, usually with a wrapper element, a label, help text, etc.
Definition: views.php:1395

elgg_echo
elgg_echo($message_key, array $args=[], $language="")
Given a message key, returns an appropriately translated full-text string.
Definition: languages.php:21

echo
elgg echo
Translates a string.
Definition: languages.js:43

elgg_extract
elgg_extract($key, $array, $default=null, $strict=true)
Checks for $array[$key] and returns its value if it exists, else returns $default.
Definition: elgglib.php:1131

$vars
if(!empty($vars['value'])) $vars['class']
Definition: file.php:19