急！求一PHP正则表达式提取字符串，在线等！

Question

HTTP/1.1 200 OK Server: Apache-Coyote/1.1 Date: Wed, 17 Oct 2012 07:05:19 GMT Content-Type: application/json Content-Length: 169 Connection: close {"UserDTO":{"comIndustry":2,"comType":2,"email":"[email protected]","industry":3,"telephone":13333333333,"userId":111944,"userType":1,"username":"请输入公司名称"}}
有上面这一串字符，{"UserDTO":{"comIndustry":2,"comType":2,"email":"[email protected]","industry":3,"telephone":13333333333,"userId":111944,"userType":1,"username":"请输入公司名称"}}这一段是我要正则提取出来的  谢谢！！

Answer 1

preg_match('/\{(.*)\}/s',$s,$m);
echo $m[1];

Answer 2

费那劲干什么？抓取时不要http头不就行了？

Answer 3

怎么不要头呢  ？代码如下$Cookie=$config_login["cookie_name"]."=".$cookie_value.";";
try{
$fp = fsockopen($config_login["host"], $config_login["prot"], $errno, $errmsg);
fwrite($fp, "GET ".$config_login["sitepate"].$config_login["url"]." HTTP/1.1\r\n");
fwrite($fp, "Accept: application/".$config_login["accept"]."\r\n");
fwrite($fp, "Cookie: ".$Cookie.";\r\n");
fwrite($fp, "Host: ".$config_login["host"]."\r\n");
fwrite($fp, "User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9.2.16) Gecko/20110319 Firefox/3.6.16 GTB7.1\r\n");
fwrite($fp, "Connection: Close\r\n\r\n");
} catch (Exception $e) {
die('fsock error');
exit;
} $xmlstr = '';
while (!feof($fp)) {
$xmlstr .= fgets($fp, 128);
}
     fclose($fp);

Answer 4

$h = 0;
while (!feof($fp)) {
  $t = fgets($fp, 128);
  if(!$h && $t == "Connection: close\r\n") {
     $xmlstr = '';
     $h++;
  }
  $xmlstr .= $t;
}