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我想知道如何在 php.ini中使用com.company.appname文件名来捕获包标识符。Great.app.ios9.1-com.company.appname.super-ultra.ipapreg_match()
com.company.appname
Great.app.ios9.1-com.company.appname.super-ultra.ipa
preg_match()
谢谢
只需抓住- 旁边的点分隔词(最多第三个点)。
$match = preg_match('~-\K(?:[^.]*\.){2}[^.]*~', $str);
演示