public function doit($params = null)
{
global $PAGE;
if (check_rule($this->rule) && (!$this->auto || check_auto($PAGE->code, $this->auto))) {
actions_zone("before_{$this->code}");
if ($this->function != null && (is_string($this->function) && function_exists($this->function) || is_callable($this->function))) {
return call_user_func($this->function, $params);
}
actions_zone("after_{$this->code}");
}
}
public function doit()
{
global $PAGE;
if (!$this->auto || check_auto($PAGE->code, $this->auto)) {
if ($this->link && url_exists($this->link)) {
echo " ";
if ($this->type == 'script') {
echo '<script src="' . $this->link . '"></script>';
} elseif ($this->type == 'style') {
echo '<link rel="stylesheet" href="' . $this->link . '" />';
} else {
echo $this->link;
}
echo "\n";
}
if ($this->function != null && (is_string($this->function) && function_exists($this->function) || is_callable($this->function))) {
call_user_func($this->function);
}
}
}
