' . $error . ''; //no city or a 404 will post an error. if there is an error, a message is displayed and further action is stopped
} else {
$output = file_get_contents($url); //if no error, then the website is scraped
preg_match_all('!3 Day Weather Forecast Summary:(.+?)!', $output, $here); //search for the specific text, and output results
for ($i=0; $i '. $here[1][$i] . ''; //success output in box, whilst including name of city in upper case if not typed as such
};
};
};
?>
