if(!isset($this->sxml)) $this->sxml = new sxml();
$this->sxml->parse($this->buffer);
$this->buffer = $this->sxml->data["config"][0];
- if($this->buffer["subs"]) foreach($this->buffer["subs"] as $key => $value){
+ if(isset($this->buffer["subs"]) && $this->buffer["subs"]) foreach($this->buffer["subs"] as $key => $value){
$config[$key] = array(
"type" => $value[0]["attrs"]["type"],
"default" => $value[0]["attrs"]["default"],