IE保存docx xlsx变成zip的问题

    伟大的Microsoft迄今为止还没有修复这个bug，自作多情的把自己发明的docx，xlsx等格式保存成zip文件，虽然那些文件的实质就是zip，但是绝不能容忍IE下载文件时把它们当做zip，总不能告诉用户让他们自己把下载好的文件改回docx或xlsx后缀吧，我的WEB服务器是nginx+centos5.5，出现这类错误是由于nginx的MIME出现了错误。
只需要在nginx的conf目录下的mime.types修改即可。

以下的是我把application相关的全部贴出来了，可以直接替换掉原application内容相关的。
[cc]application/vnd.ms-word.document.macroEnabled.12 docm;
  application/vnd.openxmlformats docx pptx xlsx;
  application/vnd.ms-word.template.macroEnabled.12 dotm;
  application/vnd.openxmlformats-officedocument.wordprocessingml.template dotx;
  application/vnd.ms-powerpoint.template.macroEnabled.12 potm;
  application/vnd.openxmlformats-officedocument.presentationml.template potx;
  application/vnd.ms-powerpoint.addin.macroEnabled.12 ppam;
  application/vnd.ms-powerpoint.slideshow.macroEnabled.12 ppsm;
  application/vnd.openxmlformats-officedocument.presentationml.slideshow ppsx;
  application/vnd.ms-powerpoint.presentation.macroEnabled.12 pptm;
  application/vnd.ms-excel.addin.macroEnabled.12 xlam;
  application/vnd.ms-excel.sheet.binary.macroEnabled.12 xlsb;
  application/vnd.ms-excel.sheet.macroEnabled.12 xlsm;
  application/vnd.ms-excel xlt xla;
  application/vnd.openxmlformats-officedocument.spreadsheetml.template xltx;
  application/vnd.ms-excel.template.macroEnabled.12 xltm;
  application/vnd.ms-xpsdocument xps
  application/vnd.ms-powerpoint ppt pot pps ppa;
  application/msword doc dot;
  application/java-archive  jar war ear;
  application/mac-binhex40  hqx;
  application/pdf   pdf;
  application/postscriptps eps ai;
  application/rtf   rtf;
  application/vnd.ms-excel  xls;
  application/vnd.wap.wmlc  wmlc;
  application/vnd.wap.xhtml+xml xhtml;
  application/vnd.google-earth.kml+xml  kml;
  application/vnd.google-earth.kmz  kmz;
  application/x-7z-compressed   7z;
  application/x-cocoa   cco;
  application/x-java-archive-diff   jardiff;
  application/x-java-jnlp-file  jnlp;
  application/x-makeselfrun;
  application/x-perlpl pm;
  application/x-pilot   prc pdb;
  application/x-rar-compressed  rar;
  application/x-redhat-package-manager  rpm;
  application/x-sea sea;
  application/x-shockwave-flash swf;
  application/x-stuffit sit;
  application/x-tcl tcl tk;
  application/x-x509-ca-certder pem crt;
  application/x-xpinstall   xpi;
  application/zip   zip;
  application/octet-stream  bin exe dll;
  application/octet-stream  deb;
  application/octet-stream  dmg;
  application/octet-stream  eot;
  application/octet-stream  iso img;
  application/octet-stream  msi msp msm;[/cc]