15 echo 
"<time $attrs>$friendly_time</time>";
 
elgg_echo($message_key, $args=array(), $language="")
Given a message key, returns an appropriately translated full-text string.
 
$friendly_time
Friendly time Translates an epoch time into a human-readable time.
 
elgg_format_attributes(array $attrs=array())
Converts an associative array into a string of well-formed attributes.
 
elgg_get_friendly_time($time, $current_time=null)
Formats a UNIX timestamp in a friendly way (eg "less than a minute ago")
 
if(file_exists($welcome)) $vars