Error: arg $keywords expecting array'); $this->keywords = $keywords; $this->keywords = array_merge($this->build_keywords(), $this->keywords); } public function scrape($yt = true, $break = true, $myspace = true, $stupidvideos = true) { $this->build_keywords(); echo var_dump($this->keywords); } protected function build_keywords() { $keywords = $this->keywords; $numkw = count($this->keywords); foreach($keywords as $kw) { $url = 'http://www.youtube.com/results?search_query=' . urlencode($kw); $cm->add(new CurlRequest($url); } $cm->perform(); for($i=0;$i<=$numkw;$i++) { echo $contents = $cm->requests[$i]->body; } } protected function youtube() { } protected function break() { } protected function myspace() { } protected function stupidvideos() { } } $s = new VideoScraper; $s->scrape(); ?>