我有如下文本的注册表数据:
/Classes/CLSID/AppID,SZ,{0010890e-8789-413c-adbc-48f5b511b3af},
/Classes/CLSID/InProcServer32,KEY,,2011-10-14 00:00:33
/Classes/CLSID/InProcServer32/,EXPAND_SZ,%SystemRoot%\x5Csystem32\x5CSHELL32.dll,
/Classes/CLSID/InProcServer32/ThreadingModel,SZ,Apartment,
/Classes/CLSID/,KEY,,2011-10-14 00:00:36
/Classes/CLSID/,SZ,,
/Classes/CLSID/InprocServer32,KEY,,2011-10-14 00:00:36
/Classes/CLSID/InprocServer32/,C:\x5CWINDOWS\x5Csystem32\x5Cmstime.dll,
然后我做 $registry = explode "\n" 并在下面创建数组列表:
var_dump($registry);
[1]=> string(121) "/Classes/CLSID/AppID,SZ,{0010890e-8789-413c-adbc-48f5b511b3af},"
[2]=> string(139) "/Classes/CLSID/InProcServer32,KEY,,2011-10-14 00:00:33"
[3]=> string(89) "/Classes/CLSID/InProcServer32/,EXPAND_SZ,%SystemRoot%\x5Csystem32\x5CSHELL32.dll,"
[4]=> string(103) "/Classes/CLSID/InProcServer32/ThreadingModel,SZ,Apartment,"
[5]=> string(103) "/Classes/CLSID/,KEY,,2011-10-14 00:00:36"
[6]=> string(121) "/Classes/CLSID/,SZ,,"
[7]=> string(139) "/Classes/CLSID/InprocServer32,KEY,,2011-10-14 00:00:36"
[8]=> string(89) "/Classes/CLSID/InprocServer32/,C:\x5CWINDOWS\x5Csystem32\x5Cmstime.dll,"
我也有数组形式的关键字
var_dump($keywords);
[1]=> string(12) "Math.dll"
[2]=> string(12) "System.dll"
[3]=> string(12) "inetc.dll"
[4]=> string(12) "time.dll"
我想在 $registry 中显示包含 $keywords 中的字符串的行,所以我在下面创建了 1 个函数:
function separate($line) {
global $keywords;
foreach ($keywords as $data_filter) {
if (strpos($line, $data_filter) !== false) {
return true;
}
}
return false;
}
$separate = array_filter($registry, 'separate');
因为在 $keywords 中包含“time.dll”,所以代码产生的结果如下:
var_dump($seperate);
[1]=> string(89) "/Classes/CLSID/InprocServer32/,C:\x5CWINDOWS\x5Csystem32\x5Cmstime.dll,"
就我而言,结果不正确,因为 mstime.dll != time.dll 并且信息不正确。
输出应该是空的。
假设我将“\x5C”替换为空格,有什么功能可以完成这项工作吗?先感谢您。