$value) { if($key == 'city' || $key == 'state' || $key == 'zip' || $key == 'industry' || $key == 'keyword' || $key == 'alpha' || $key == 'submit' || $key == 'Submit' || $key == 'currentPage') { if(is_array($value)) { foreach($value as $vValue) { if($firstQuery == true) { $query .= '?'; $firstQuery = false; } else { $query .= '&'; } $query .= $key.'='.$vValue; } } else { if($firstQuery == true) { $query .= '?'; $firstQuery = false; } else { $query .= '&'; } $query .= $key.'='.$value; } } } return $query; } function printDirectory() { $url = "http://www.ceo-oec.org/directory/index.asp".$this->getQueryCheck(); $ch = curl_init(); curl_setopt($ch,CURLOPT_URL,$url); curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1); $contents = curl_exec($ch); curl_close($ch); $contents = explode('