IE不支持JS的解决办法
前几天用360安全卫士清理系统垃圾和加载项，可能吧IE相关的JS加载项一起清掉了，以至于IE不支持JS脚本，具体设置也不怎么懂，网上查一下，应用如下方法解决了问题（解决方法转自http://hi.baidu.com/lihonghao_shzh/blog/item/0d2c101f008b7c0c314e15a2.html）：
编写了一个BAT文件,

rem =====批处理开始======== 

regsvr32 actxprxy.dll 
regsvr32 shdocvw.dll 
Regsvr32 URLMON.DLL 
Regsvr32 actxprxy.dll 
Regsvr32 shdocvw.dll 
regsvr32 oleaut32.dll 
rundll32.exe advpack.dll /DelNodeRunDLL32 C:\windows\System32\dacui.dll 
rundll32.exe advpack.dll /DelNodeRunDLL32 C:\windows\Catroot\icatalog.mdb 
regsvr32 setupwbv.dll 
regsvr32 wininet.dll 
regsvr32 comcat.dll 
regsvr32 shdoc401.dll 
regsvr32 shdoc401.dll /i 
regsvr32 asctrls.ocx 
regsvr32 oleaut32.dll 
regsvr32 shdocvw.dll /I 
regsvr32 shdocvw.dll 
regsvr32 browseui.dll 
regsvr32 browseui.dll /I 
regsvr32 msrating.dll 
regsvr32 mlang.dll 
regsvr32 hlink.dll 
regsvr32 mshtml.dll 
regsvr32 mshtmled.dll 
regsvr32 urlmon.dll 
regsvr32 plugin.ocx 
regsvr32 sendmail.dll 
regsvr32 comctl32.dll /i 
regsvr32 inetcpl.cpl /i 
regsvr32 mshtml.dll /i 
regsvr32 scrobj.dll 
regsvr32 mmefxe.ocx 
regsvr32 proctexe.ocx mshta.exe /register 
regsvr32 corpol.dll 
regsvr32 jscript.dll 
regsvr32 msxml.dll 
regsvr32 imgutil.dll 
regsvr32 thumbvw.dll 
regsvr32 cryptext.dll 
regsvr32 rsabase.dll 
regsvr32 triedit.dll 
regsvr32 dhtmled.ocx 
regsvr32 inseng.dll 
regsvr32 iesetup.dll /i 
regsvr32 hmmapi.dll 
regsvr32 cryptdlg.dll 
regsvr32 actxprxy.dll 
regsvr32 dispex.dll 
regsvr32 occache.dll 
regsvr32 occache.dll /i 
regsvr32 iepeers.dll 
regsvr32 wininet.dll /i 
regsvr32 urlmon.dll /i 
regsvr32 digest.dll /i 
regsvr32 cdfview.dll 
regsvr32 webcheck.dll 
regsvr32 mobsync.dll 
regsvr32 pngfilt.dll 
regsvr32 licmgr10.dll 
regsvr32 icmfilter.dll 
regsvr32 hhctrl.ocx 
regsvr32 inetcfg.dll 
regsvr32 trialoc.dll 
regsvr32 tdc.ocx 
regsvr32 MSR2C.DLL 
regsvr32 msident.dll 
regsvr32 msieftp.dll 
regsvr32 xmsconf.ocx 
regsvr32 ils.dll 
regsvr32 msoeacct.dll 
regsvr32 wab32.dll 
regsvr32 wabimp.dll 
regsvr32 wabfind.dll 
regsvr32 oemiglib.dll 
regsvr32 directdb.dll 
regsvr32 inetcomm.dll 
regsvr32 msoe.dll 
regsvr32 oeimport.dll 
regsvr32 msdxm.ocx 
regsvr32 dxmasf.dll 
regsvr32 laprxy.dll 
regsvr32 l3codecx.ax 
regsvr32 acelpdec.ax 
regsvr32 mpg4ds32.ax 
regsvr32 voxmsdec.ax 
regsvr32 danim.dll 
regsvr32 Daxctle.ocx 
regsvr32 lmrt.dll 
regsvr32 datime.dll 
regsvr32 dxtrans.dll 
regsvr32 dxtmsft.dll 
regsvr32 vgx.dll 
regsvr32 WEBPOST.DLL 
regsvr32 WPWIZDLL.DLL 
regsvr32 POSTWPP.DLL 
regsvr32 CRSWPP.DLL 
regsvr32 FTPWPP.DLL 
regsvr32 FPWPP.DLL 
regsvr32 FLUPL.OCX 
regsvr32 wshom.ocx 
regsvr32 wshext.dll 
regsvr32 vbscript.dll 
regsvr32 scrrun.dll mstinit.exe /setup 
regsvr32 msnsspc.dll /SspcCreateSspiReg 
regsvr32 msapsspc.dll /SspcCreateSspiReg 

rem =====批处理结束========

把上面保存为.bat文件后运行，不管提示什么一直确认下去，结束后重启，就能恢复正常．可以解决ie被破坏的很多问题，支持windowsXP 和 NT系统