Cloud Stone

why the first url always return null?

2

Example Code: ``` php $urls = array('http://google.com', 'https://twitter.com'); $mc = JMathai\PhpMultiCurl\MultiCurl::getInstance(); $calls = array(); foreach($urls as $url) { $handle = curl_init($url); curl_setopt( $handle, CURLOPT_NOBODY, true ); curl_setopt( $handle, CURLOPT_HEADER, false...