文件格式类

<? 
$mime_types = array( 
&#39;gif&#39; => &#39;image/gif&#39;, //oSPHP.COM.CN 
&#39;jpg&#39; => &#39;image/jpeg&#39;, 
&#39;jpeg&#39; => &#39;image/jpeg&#39;, 
&#39;jpe&#39; => &#39;image/jpeg&#39;, 
&#39;bmp&#39; => &#39;image/bmp&#39;, 
&#39;png&#39; => &#39;image/png&#39;, 
&#39;tif&#39; => &#39;image/tiff&#39;, //开源代码OSPHP.COM.Cn 
&#39;tiff&#39; => &#39;image/tiff&#39;, 
&#39;pict&#39; => &#39;image/x-pict&#39;, 
&#39;pic&#39; => &#39;image/x-pict&#39;, 
&#39;pct&#39; => &#39;image/x-pict&#39;, 
&#39;tif&#39; => &#39;image/tiff&#39;, 
&#39;tiff&#39; => &#39;image/tiff&#39;, //oSPHP.COM.CN 
&#39;psd&#39; => &#39;image/x-photoshop&#39;, 
&#39;swf&#39; => &#39;application/x-shockwave-flash&#39;, 
&#39;js&#39; => &#39;application/x-javascrīpt&#39;, 
&#39;pdf&#39; => &#39;application/pdf&#39;, 
&#39;ps&#39; => &#39;application/postscrīpt&#39;, 
&#39;eps&#39; => &#39;application/postscrīpt&#39;, //开源OSPhP.COM.CN 
&#39;ai&#39; => &#39;application/postscrīpt&#39;, 
&#39;wmf&#39; => &#39;application/x-msmetafile&#39;, 
&#39;css&#39; => &#39;text/css&#39;, 
&#39;htm&#39; => &#39;text/html&#39;, 
&#39;html&#39; => &#39;text/html&#39;, 
&#39;txt&#39; => &#39;text/plain&#39;, //开源OSPhP.COM.CN 
&#39;xml&#39; => &#39;text/xml&#39;, 
&#39;wml&#39; => &#39;text/wml&#39;, 
&#39;wbmp&#39; => &#39;image/vnd.wap.wbmp&#39;, 
&#39;mid&#39; => &#39;audio/midi&#39;, 
&#39;wav&#39; => &#39;audio/wav&#39;, 
&#39;mp3&#39; => &#39;audio/mpeg&#39;, //OSPHP.com.CN 
&#39;mp2&#39; => &#39;audio/mpeg&#39;, 
&#39;avi&#39; => &#39;video/x-msvideo&#39;, 
&#39;mpeg&#39; => &#39;video/mpeg&#39;, 
&#39;mpg&#39; => &#39;video/mpeg&#39;, 
&#39;qt&#39; => &#39;video/quicktime&#39;, 
&#39;mov&#39; => &#39;video/quicktime&#39;, //开源OSPhP.COM.CN 
&#39;lha&#39; => &#39;application/x-lha&#39;, 
&#39;lzh&#39; => &#39;application/x-lha&#39;, 
&#39;z&#39; => &#39;application/x-compress&#39;, 
&#39;gtar&#39; => &#39;application/x-gtar&#39;, 
&#39;gz&#39; => &#39;application/x-gzip&#39;, 
&#39;gzip&#39; => &#39;application/x-gzip&#39;,
//OSPHP.COM.Cn开源
&#39;tgz&#39; => &#39;application/x-gzip&#39;, 
&#39;tar&#39; => &#39;application/x-tar&#39;, 
&#39;bz2&#39; => &#39;application/bzip2&#39;, 
&#39;zip&#39; => &#39;application/zip&#39;, 
&#39;arj&#39; => &#39;application/x-arj&#39;, 
&#39;rar&#39; => &#39;application/x-rar-compressed&#39;,
//开源代码OSPHP.COM.Cn
&#39;hqx&#39; => &#39;application/mac-binhex40&#39;, 
&#39;sit&#39; => &#39;application/x-stuffit&#39;, 
&#39;bin&#39; => &#39;application/x-macbinary&#39;, 
&#39;uu&#39; => &#39;text/x-uuencode&#39;, 
&#39;uue&#39; => &#39;text/x-uuencode&#39;, 
&#39;latex&#39;=> &#39;application/x-latex&#39;,
//OSPHP.COM.Cn开源
&#39;ltx&#39; => &#39;application/x-latex&#39;, 
&#39;tcl&#39; => &#39;application/x-tcl&#39;, 
&#39;pgp&#39; => &#39;application/pgp&#39;, 
&#39;asc&#39; => &#39;application/pgp&#39;, 
&#39;exe&#39; => &#39;application/x-msdownload&#39;, 
&#39;doc&#39; => &#39;application/msword&#39;,
//开源OSPhP.COM.CN
&#39;rtf&#39; => &#39;application/rtf&#39;, 
&#39;xls&#39; => &#39;application/vnd.ms-excel&#39;, 
&#39;ppt&#39; => &#39;application/vnd.ms-powerpoint&#39;, 
&#39;mdb&#39; => &#39;application/x-msaccess&#39;, 
&#39;wri&#39; => &#39;application/x-mswrite&#39;, 
); 
?>