https://blog.youkuaiyun.com/m0_73721944zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/m0_73721944/article/details/148674931https://blog.youkuaiyun.com/m0_73721944/article/details/148674931m0_73721944Sun, 15 Jun 2025 21:31:39 +0800https://blog.youkuaiyun.com/m0_73721944/article/details/138572367https://blog.youkuaiyun.com/m0_73721944/article/details/138572367m0_73721944Wed, 08 May 2024 15:25:58 +0800https://blog.youkuaiyun.com/m0_73721944/article/details/138169746https://blog.youkuaiyun.com/m0_73721944/article/details/138169746m0_73721944Wed, 24 Apr 2024 21:22:47 +0800https://blog.youkuaiyun.com/m0_73721944/article/details/138078771https://blog.youkuaiyun.com/m0_73721944/article/details/138078771m0_73721944Mon, 22 Apr 2024 15:30:24 +0800https://blog.youkuaiyun.com/m0_73721944/article/details/137965917https://blog.youkuaiyun.com/m0_73721944/article/details/137965917m0_73721944Fri, 19 Apr 2024 15:12:32 +0800https://blog.youkuaiyun.com/m0_73721944/article/details/135972464https://blog.youkuaiyun.com/m0_73721944/article/details/135972464m0_73721944Thu, 01 Feb 2024 13:56:25 +0800https://blog.youkuaiyun.com/m0_73721944/article/details/135972388https://blog.youkuaiyun.com/m0_73721944/article/details/135972388m0_73721944Thu, 01 Feb 2024 13:51:35 +0800https://blog.youkuaiyun.com/m0_73721944/article/details/135889218https://blog.youkuaiyun.com/m0_73721944/article/details/135889218m0_73721944Sat, 27 Jan 2024 22:05:48 +0800https://blog.youkuaiyun.com/m0_73721944/article/details/135889124https://blog.youkuaiyun.com/m0_73721944/article/details/135889124m0_73721944Sat, 27 Jan 2024 22:00:01 +0800https://blog.youkuaiyun.com/m0_73721944/article/details/135177098https://blog.youkuaiyun.com/m0_73721944/article/details/135177098m0_73721944Sun, 24 Dec 2023 00:25:44 +0800运用正则表达式匹配规则的全部内容,返回匹配的次数.只要传入的first从第五个开始截取后与zero参数连接出现flag.php就行。preg_match()同上,只是匹配一次就停止,成功返回1,否则返回0。还有zero(flag)要base64加密ZmxhZw==传入的两个参数只要有这其中的字符就行了(一个就行)这里匹配过程是这样的 \| => | => |这里的aaaa随意也可以oror也行。first和zero是需要传的参数。]]>https://blog.youkuaiyun.com/m0_73721944/article/details/135162176https://blog.youkuaiyun.com/m0_73721944/article/details/135162176m0_73721944Fri, 22 Dec 2023 22:27:44 +0800https://blog.youkuaiyun.com/m0_73721944/article/details/135140805https://blog.youkuaiyun.com/m0_73721944/article/details/135140805m0_73721944Thu, 21 Dec 2023 21:42:28 +0800https://blog.youkuaiyun.com/m0_73721944/article/details/135038864https://blog.youkuaiyun.com/m0_73721944/article/details/135038864m0_73721944Sat, 16 Dec 2023 22:23:16 +0800https://blog.youkuaiyun.com/m0_73721944/article/details/134865595https://blog.youkuaiyun.com/m0_73721944/article/details/134865595m0_73721944Thu, 07 Dec 2023 21:45:23 +0800https://blog.youkuaiyun.com/m0_73721944/article/details/134758835https://blog.youkuaiyun.com/m0_73721944/article/details/134758835m0_73721944Sat, 02 Dec 2023 22:27:24 +0800https://blog.youkuaiyun.com/m0_73721944/article/details/134622946https://blog.youkuaiyun.com/m0_73721944/article/details/134622946m0_73721944Sun, 26 Nov 2023 00:54:25 +0800https://blog.youkuaiyun.com/m0_73721944/article/details/134482505https://blog.youkuaiyun.com/m0_73721944/article/details/134482505m0_73721944Sat, 18 Nov 2023 20:13:53 +0800https://blog.youkuaiyun.com/m0_73721944/article/details/134472571https://blog.youkuaiyun.com/m0_73721944/article/details/134472571m0_73721944Sat, 18 Nov 2023 00:00:26 +0800https://blog.youkuaiyun.com/m0_73721944/article/details/134406056https://blog.youkuaiyun.com/m0_73721944/article/details/134406056m0_73721944Tue, 14 Nov 2023 21:42:42 +0800https://blog.youkuaiyun.com/m0_73721944/article/details/134352345https://blog.youkuaiyun.com/m0_73721944/article/details/134352345m0_73721944Sat, 11 Nov 2023 20:47:26 +0800