elements_2sidebar__alt_8php_source.html

 <?php
 echo elgg_extract('sidebar_alt', $vars, '');
elgg_extract
elgg_extract($key, $array, $default=null, $strict=true)
Checks for $array[$key] and returns its value if it exists, else returns $default.
Definition: elgglib.php:547

echo
elgg echo
Translates a string.
Definition: deprecated.js:530

$vars
$vars['head']
Definition: html.php:24