批處理如何提取關(guān)鍵詞所在行及其上下幾行內(nèi)容現(xiàn)有文本1.txt，內(nèi)容如下

[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_IGNORE_XML_PROLOG]
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_IMAGING_USE_ART]
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_INTERNET_SHELL_FOLDERS]
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_LEGACY_DISPPARAMS]
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_LEGACY_DLCONTROL_BEHAVIORS]
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_LOCALMACHINE_LOCKDOWN]
MSOSYNC.EXE=dword:00000001
MSOUC.EXE=dword:00000001
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_MAXCONNECTIONSPER1_0SERVER]
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_MAXCONNECTIONSPERSERVER]
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_MIME_HANDLING]
MSOSYNC.EXE=dword:00000001
MSOUC.EXE=dword:00000001
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_MIME_SNIFFING]
MSOSYNC.EXE=dword:00000001
MSOUC.EXE=dword:00000001
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_MSHTML_AUTOLOAD_IEframe]
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_OBJECT_CACHING]
MSOSYNC.EXE=dword:00000001
MSOUC.EXE=dword:00000001
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_PROTOCOL_LOCKDOWN]
MSOSYNC.EXE=dword:00000001
MSOUC.EXE=dword:00000001
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_RELEASE_CALLBACK_ON_STOP_BINDING]
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_RESTRICT_about_PROTOCOL_IE7]
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_RESTRICT_ACTIVEXINSTALL]
MSOSYNC.EXE=dword:00000001
MSOUC.EXE=dword:00000001
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_RESTRICT_FILEDOWNLOAD]
MSOSYNC.EXE=dword:00000001
MSOUC.EXE=dword:00000001
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_RESTRICT_OBJECT_DATA_ATTRIBUTE]
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_RESTRICT_RES_TO_LMZ]
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_SAFE_BINDTOOBJECT]
MSOSYNC.EXE=dword:00000001
MSOUC.EXE=dword:00000001
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_SECURITYBAND]
MSOSYNC.EXE=dword:00000001
MSOUC.EXE=dword:00000001
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_SHIM_MSHELP_COMBINE]
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_SHOW_APP_PROTOCOL_WARN_DIALOG]
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_SSLUX]
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_SUBDOWNLOAD_LOCKDOWN]
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_UNC_SAVEDFILECHECK]
MSOSYNC.EXE=dword:00000001
MSOUC.EXE=dword:00000001
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_USE_WINDOWEDSELECTCONTROL]
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_VALIDATE_NAVIGATE_URL]
MSOSYNC.EXE=dword:00000001
MSOUC.EXE=dword:00000001
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_VIEWlinkEDWEBOC_IS_UNSAFE]
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_WEBOC_MOVESIZECHILD]
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_WEBOC_POPUPMANAGEMENT]
MSOSYNC.EXE=dword:00000001
MSOUC.EXE=dword:00000001
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_WINDOW_RESTRICTIONS]
MSOSYNC.EXE=dword:00000001
MSOUC.EXE=dword:00000001
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_XSSFILTER]
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_ZONE_ELEVATION]
MSOSYNC.EXE=dword:00000001
MSOUC.EXE=dword:00000001
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionInstallerUserDataS-1-5-18Components7660AEC6D8E6CFE42A4E2B964A5DC9E7]
00005119110000000100000000F01FEC=C:Program FilesMicrosoft OfficeOffice15MSOUC.EXE
[HKEY_USERSS-1-5-21-787889350-1610004461-349859190-500SOFTWAREMicrosoftWindowsCurrentVersionExplorerRunMRU]
c=regedit.exe /e MSOUC.EXE.reg1
nclick="copycode($('code0'));">復(fù)制代碼

1、現(xiàn)在想得到如下的結(jié)果：[-HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_LOCALMACHINE_LOCKDOWN]MSOSYNC.EXE=dword:00000001MSOUC.EXE=dword:00000001[-HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_MIME_HANDLING]MSOSYNC.EXE=dword:00000001MSOUC.EXE=dword:00000001[-HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_MIME_SNIFFING]MSOSYNC.EXE=dword:00000001MSOUC.EXE=dword:00000001[-HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_OBJECT_CACHING]MSOSYNC.EXE=dword:00000001MSOUC.EXE=dword:00000001[-HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_PROTOCOL_LOCKDOWN]MSOSYNC.EXE=dword:00000001MSOUC.EXE=dword:00000001[-HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_RESTRICT_ACTIVEXINSTALL]MSOSYNC.EXE=dword:00000001MSOUC.EXE=dword:00000001[-HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_RESTRICT_FILEDOWNLOAD]MSOSYNC.EXE=dword:00000001MSOUC.EXE=dword:00000001[-HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_SAFE_BINDTOOBJECT]MSOSYNC.EXE=dword:00000001MSOUC.EXE=dword:00000001[-HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_SECURITYBAND]MSOSYNC.EXE=dword:00000001MSOUC.EXE=dword:00000001[-HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_UNC_SAVEDFILECHECK]MSOSYNC.EXE=dword:00000001MSOUC.EXE=dword:00000001[-HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_VALIDATE_NAVIGATE_URL]MSOSYNC.EXE=dword:00000001MSOUC.EXE=dword:00000001[-HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_WEBOC_POPUPMANAGEMENT]MSOSYNC.EXE=dword:00000001MSOUC.EXE=dword:00000001[-HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_WINDOW_RESTRICTIONS]MSOSYNC.EXE=dword:00000001MSOUC.EXE=dword:00000001[-HKEY_LOCAL_MACHINESOFTWAREMicrosoftInternet ExplorerMainFeatureControlFEATURE_ZONE_ELEVATION]MSOSYNC.EXE=dword:00000001MSOUC.EXE=dword:00000001[-HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionInstallerUserDataS-1-5-18Components7660AEC6D8E6CFE42A4E2B964A5DC9E7]00005119110000000100000000F01FEC=C:Program FilesMicrosoft OfficeOffice15MSOUC.EXE[-HKEY_USERSS-1-5-21-787889350-1610004461-349859190-500SOFTWAREMicrosoftWindowsCurrentVersionExplorerRunMRU]c=regedit.exe /e MSOUC.EXE.reg1先謝了！