if (!isset($snippet['name'])) {
$snippet['name'] = count($this->_snippets);
}
+
$this->_snippets[$snippet['name']] = $snippet;
$this->_isSorted = FALSE;
return $snippet;
}
/**
+ * Get snippet.
+ *
* @param string $name
*
* @return mixed
*/
- public function &get($name) {
- return @$this->_snippets[$name];
+ public function get($name) {
+ return !empty($this->_snippets[$name]) ? $this->_snippets[$name] : NULL;
}
/**