摘要：
<?php function so($host,$port, $url, $extraData,&$errno,&$errstr,$method='GET'){ $fp = fsockopen($host, $port, $errno, $errstr, 30); if (!$fp) { echo "$errstr ($errno)<br /> "; return array('errstr'=>$errstr,'errno'=>$errno); } $out = "$m 阅读全文
