php – 分割字符串的最佳方法是什么

我有这个字符串集

Host: example.com, IP address: 37.0.122.151, SBL: SBL196170, status: unkNown, level: 4, Malware: Citadel, AS: 198310, country: RU

我想以这种格式提供每个数据.

$host = "example.com";
$ip = "37.0.122.151";
$SBL = "SBL196170";
$status = unkNown;
$level = "4";
$malware = "Citadel";
$as = "1098310";
$country = "RU";

获得该字符串的最佳方法是什么？我应该首先用“,”分开,然后用“：”分开,还是有一个分裂的解决方案？

先感谢您.

解决方法:

像这样：

$input = "Host: example.com, IP address: 37.0.122.151, SBL: SBL196170, status: unkNown, level: 4, Malware: Citadel, AS: 198310, country: RU";
preg_match_all('/(\w+): ([\w.]+)/', $input, $matches);
print_r($matches);

输出：

Array
(
    [0] => Array
        (
            [0] => Host: example.com
            [1] => address: 37.0.122.151
            [2] => SBL: SBL196170
            [3] => status: unkNown
            [4] => level: 4
            [5] => Malware: Citadel
            [6] => AS: 198310
            [7] => country: RU
        )

    [1] => Array
        (
            [0] => Host
            [1] => address
            [2] => SBL
            [3] => status
            [4] => level
            [5] => Malware
            [6] => AS
            [7] => country
        )

    [2] => Array
        (
            [0] => example.com
            [1] => 37.0.122.151
            [2] => SBL196170
            [3] => unkNown
            [4] => 4
            [5] => Citadel
            [6] => 198310
            [7] => RU
        )

)

然后：

$mydata = array_combine($matches[1], $matches[2]);
print_r($mydata);

得到：

Array
(
    [Host] => example.com
    [address] => 37.0.122.151
    [SBL] => SBL196170
    [status] => unkNown
    [level] => 4
    [Malware] => Citadel
    [AS] => 198310
    [country] => RU
)