文件 MIME

格式前面为后辍名，后面为对应的MIME型（例如：rar application/x-rar-compressed 表示。RAR对应的是application/x-rar-compressed ）

[{
    ".323",
    "text/h323"
},
{
    ".3gp",
    "video/3gpp"
},
{
    ".aab",
    "application/x-authoware-bin"
},
{
    ".aam",
    "application/x-authoware-map"
},
{
    ".aas",
    "application/x-authoware-seg"
},
{
    ".acx",
    "application/internet-property-stream"
},
{
    ".ai",
    "application/postscript"
},
{
    ".aif",
    "audio/x-aiff"
},
{
    ".aifc",
    "audio/x-aiff"
},
{
    ".aiff",
    "audio/x-aiff"
},
{
    ".als",
    "audio/X-Alpha5"
},
{
    ".amc",
    "application/x-mpeg"
},
{
    ".ani",
    "application/octet-stream"
},
{
    ".apk",
    "application/vnd.android.package-archive"
},
{
    ".asc",
    "text/plain"
},
{
    ".asd",
    "application/astound"
},
{
    ".asf",
    "video/x-ms-asf"
},
{
    ".asn",
    "application/astound"
},
{
    ".asp",
    "application/x-asap"
},
{
    ".asr",
    "video/x-ms-asf"
},
{
    ".asx",
    "video/x-ms-asf"
},
{
    ".au",
    "audio/basic"
},
{
    ".avb",
    "application/octet-stream"
},
{
    ".avi",
    "video/x-msvideo"
},
{
    ".awb",
    "audio/amr-wb"
},
{
    ".axs",
    "application/olescript"
},
{
    ".bas",
    "text/plain"
},
{
    ".bcpio",
    "application/x-bcpio"
},
{
    ".bin ",
    "application/octet-stream"
},
{
    ".bld",
    "application/bld"
},
{
    ".bld2",
    "application/bld2"
},
{
    ".bmp",
    "image/bmp"
},
{
    ".bpk",
    "application/octet-stream"
},
{
    ".bz2",
    "application/x-bzip2"
},
{
    ".c",
    "text/plain"
},
{
    ".cal",
    "image/x-cals"
},
{
    ".cat",
    "application/vnd.ms-pkiseccat"
},
{
    ".ccn",
    "application/x-cnc"
},
{
    ".cco",
    "application/x-cocoa"
},
{
    ".cdf",
    "application/x-cdf"
},
{
    ".cer",
    "application/x-x509-ca-cert"
},
{
    ".cgi",
    "magnus-internal/cgi"
},
{
    ".chat",
    "application/x-chat"
},
{
    ".class",
    "application/octet-stream"
},
{
    ".clp",
    "application/x-msclip"
},
{
    ".cmx",
    "image/x-cmx"
},
{
    ".co",
    "application/x-cult3d-object"
},
{
    ".cod",
    "image/cis-cod"
},
{
    ".conf",
    "text/plain"
},
{
    ".cpio",
    "application/x-cpio"
},
{
    ".cpp",
    "text/plain"
},
{
    ".cpt",
    "application/mac-compactpro"
},
{
    ".crd",
    "application/x-mscardfile"
},
{
    ".crl",
    "application/pkix-crl"
},
{
    ".crt",
    "application/x-x509-ca-cert"
},
{
    ".csh",
    "application/x-csh"
},
{
    ".csm",
    "chemical/x-csml"
},
{
    ".csml",
    "chemical/x-csml"
},
{
    ".css",
    "text/css"
},
{
    ".cur",
    "application/octet-stream"
},
{
    ".dcm",
    "x-lml/x-evm"
},
{
    ".dcr",
    "application/x-director"
},
{
    ".dcx",
    "image/x-dcx"
},
{
    ".der",
    "application/x-x509-ca-cert"
},
{
    ".dhtml",
    "text/html"
},
{
    ".dir",
    "application/x-director"
},
{
    ".dll",
    "application/x-msdownload"
},
{
    ".dmg",
    "application/octet-stream"
},
{
    ".dms",
    "application/octet-stream"
},
{
    ".doc",
    "application/msword"
},
{
    ".docx",
    "application/vnd.openxmlformats-officedocument.wordprocessingml.document"
},
{
    ".dot",
    "application/msword"
},
{
    ".dvi",
    "application/x-dvi"
},
{
    ".dwf",
    "drawing/x-dwf"
},
{
    ".dwg",
    "application/x-autocad"
},
{
    ".dxf",
    "application/x-autocad"
},
{
    ".dxr",
    "application/x-director"
},
{
    ".ebk",
    "application/x-expandedbook"
},
{
    ".emb",
    "chemical/x-embl-dl-nucleotide"
},
{
    ".embl",
    "chemical/x-embl-dl-nucleotide"
},
{
    ".eps",
    "application/postscript"
},
{
    ".epub",
    "application/epub+zip"
},
{
    ".eri",
    "image/x-eri"
},
{
    ".es",
    "audio/echospeech"
},
{
    ".esl",
    "audio/echospeech"
},
{
    ".etc",
    "application/x-earthtime"
},
{
    ".etx",
    "text/x-setext"
},
{
    ".evm",
    "x-lml/x-evm"
},
{
    ".evy",
    "application/envoy"
},
{
    ".exe",
    "application/octet-stream"
},
{
    ".fh4",
    "image/x-freehand"
},
{
    ".fh5",
    "image/x-freehand"
},
{
    ".fhc",
    "image/x-freehand"
},
{
    ".fif",
    "application/fractals"
},
{
    ".flr",
    "x-world/x-vrml"
},
{
    ".flv",
    "flv-application/octet-stream"
},
{
    ".fm",
    "application/x-maker"
},
{
    ".fpx",
    "image/x-fpx"
},
{
    ".fvi",
    "video/isivideo"
},
{
    ".gau",
    "chemical/x-gaussian-input"
},
{
    ".gca",
    "application/x-gca-compressed"
},
{
    ".gdb",
    "x-lml/x-gdb"
},
{
    ".gif",
    "image/gif"
},
{
    ".gps",
    "application/x-gps"
},
{
    ".gtar",
    "application/x-gtar"
},
{
    ".gz",
    "application/x-gzip"
},
{
    ".h",
    "text/plain"
},
{
    ".hdf",
    "application/x-hdf"
},
{
    ".hdm",
    "text/x-hdml"
},
{
    ".hdml",
    "text/x-hdml"
},
{
    ".hlp",
    "application/winhlp"
},
{
    ".hqx",
    "application/mac-binhex40"
},
{
    ".hta",
    "application/hta"
},
{
    ".htc",
    "text/x-component"
},
{
    ".htm",
    "text/html"
},
{
    ".html",
    "text/html"
},
{
    ".hts",
    "text/html"
},
{
    ".htt",
    "text/webviewhtml"
},
{
    ".ice",
    "x-conference/x-cooltalk"
},
{
    ".ico",
    "image/x-icon"
},
{
    ".ief",
    "image/ief"
},
{
    ".ifm",
    "image/gif"
},
{
    ".ifs",
    "image/ifs"
},
{
    ".iii",
    "application/x-iphone"
},
{
    ".imy",
    "audio/melody"
},
{
    ".ins",
    "application/x-internet-signup"
},
{
    ".ips",
    "application/x-ipscript"
},
{
    ".ipx",
    "application/x-ipix"
},
{
    ".isp",
    "application/x-internet-signup"
},
{
    ".it",
    "audio/x-mod"
},
{
    ".itz",
    "audio/x-mod"
},
{
    ".ivr",
    "i-world/i-vrml"
},
{
    ".j2k",
    "image/j2k"
},
{
    ".jad",
    "text/vnd.sun.j2me.app-descriptor"
},
{
    ".jam",
    "application/x-jam"
},
{
    ".jar",
    "application/java-archive"
},
{
    ".java",
    "text/plain"
},
{
    ".jfif",
    "image/pipeg"
},
{
    ".jnlp",
    "application/x-java-jnlp-file"
},
{
    ".jpe",
    "image/jpeg"
},
{
    ".jpeg",
    "image/jpeg"
},
{
    ".jpg",
    "image/jpeg"
},
{
    ".jpz",
    "image/jpeg"
},
{
    ".js",
    "application/x-javascript"
},
{
    ".jwc",
    "application/jwc"
},
{
    ".kjx",
    "application/x-kjx"
},
{
    ".lak",
    "x-lml/x-lak"
},
{
    ".latex",
    "application/x-latex"
},
{
    ".lcc",
    "application/fastman"
},
{
    ".lcl",
    "application/x-digitalloca"
},
{
    ".lcr",
    "application/x-digitalloca"
},
{
    ".lgh",
    "application/lgh"
},
{
    ".lha",
    "application/octet-stream"
},
{
    ".lml",
    "x-lml/x-lml"
},
{
    ".lmlpack",
    "x-lml/x-lmlpack"
},
{
    ".log",
    "text/plain"
},
{
    ".lsf",
    "video/x-la-asf"
},
{
    ".lsx",
    "video/x-la-asf"
},
{
    ".lzh",
    "application/octet-stream"
},
{
    ".m13",
    "application/x-msmediaview"
},
{
    ".m14",
    "application/x-msmediaview"
},
{
    ".m15",
    "audio/x-mod"
},
{
    ".m3u",
    "audio/x-mpegurl"
},
{
    ".m3url",
    "audio/x-mpegurl"
},
{
    ".m4a",
    "audio/mp4a-latm"
},
{
    ".m4b",
    "audio/mp4a-latm"
},
{
    ".m4p",
    "audio/mp4a-latm"
},
{
    ".m4u",
    "video/vnd.mpegurl"
},
{
    ".m4v",
    "video/x-m4v"
},
{
    ".ma1",
    "audio/ma1"
},
{
    ".ma2",
    "audio/ma2"
},
{
    ".ma3",
    "audio/ma3"
},
{
    ".ma5",
    "audio/ma5"
},
{
    ".man",
    "application/x-troff-man"
},
{
    ".map",
    "magnus-internal/imagemap"
},
{
    ".mbd",
    "application/mbedlet"
},
{
    ".mct",
    "application/x-mascot"
},
{
    ".mdb",
    "application/x-msaccess"
},
{
    ".mdz",
    "audio/x-mod"
},
{
    ".me",
    "application/x-troff-me"
},
{
    ".mel",
    "text/x-vmel"
},
{
    ".mht",
    "message/rfc822"
},
{
    ".mhtml",
    "message/rfc822"
},
{
    ".mi",
    "application/x-mif"
},
{
    ".mid",
    "audio/mid"
},
{
    ".midi",
    "audio/midi"
},
{
    ".mif",
    "application/x-mif"
},
{
    ".mil",
    "image/x-cals"
},
{
    ".mio",
    "audio/x-mio"
},
{
    ".mmf",
    "application/x-skt-lbs"
},
{
    ".mng",
    "video/x-mng"
},
{
    ".mny",
    "application/x-msmoney"
},
{
    ".moc",
    "application/x-mocha"
},
{
    ".mocha",
    "application/x-mocha"
},
{
    ".mod",
    "audio/x-mod"
},
{
    ".mof",
    "application/x-yumekara"
},
{
    ".mol",
    "chemical/x-mdl-molfile"
},
{
    ".mop",
    "chemical/x-mopac-input"
},
{
    ".mov",
    "video/quicktime"
},
{
    ".movie",
    "video/x-sgi-movie"
},
{
    ".mp2",
    "video/mpeg"
},
{
    ".mp3",
    "audio/mpeg"
},
{
    ".mp4",
    "video/mp4"
},
{
    ".mpa",
    "video/mpeg"
},
{
    ".mpc",
    "application/vnd.mpohun.certificate"
},
{
    ".mpe",
    "video/mpeg"
},
{
    ".mpeg",
    "video/mpeg"
},
{
    ".mpg",
    "video/mpeg"
},
{
    ".mpg4",
    "video/mp4"
},
{
    ".mpga",
    "audio/mpeg"
},
{
    ".mpn",
    "application/vnd.mophun.application"
},
{
    ".mpp",
    "application/vnd.ms-project"
},
{
    ".mps",
    "application/x-mapserver"
},
{
    ".mpv2",
    "video/mpeg"
},
{
    ".mrl",
    "text/x-mrml"
},
{
    ".mrm",
    "application/x-mrm"
},
{
    ".ms",
    "application/x-troff-ms"
},
{
    ".msg",
    "application/vnd.ms-outlook"
},
{
    ".mts",
    "application/metastream"
},
{
    ".mtx",
    "application/metastream"
},
{
    ".mtz",
    "application/metastream"
},
{
    ".mvb",
    "application/x-msmediaview"
},
{
    ".mzv",
    "application/metastream"
},
{
    ".nar",
    "application/zip"
},
{
    ".nbmp",
    "image/nbmp"
},
{
    ".nc",
    "application/x-netcdf"
},
{
    ".ndb",
    "x-lml/x-ndb"
},
{
    ".ndwn",
    "application/ndwn"
},
{
    ".nif",
    "application/x-nif"
},
{
    ".nmz",
    "application/x-scream"
},
{
    ".nokia-op-logo",
    "image/vnd.nok-oplogo-color"
},
{
    ".npx",
    "application/x-netfpx"
},
{
    ".nsnd",
    "audio/nsnd"
},
{
    ".nva",
    "application/x-neva1"
},
{
    ".nws",
    "message/rfc822"
},
{
    ".oda",
    "application/oda"
},
{
    ".ogg",
    "audio/ogg"
},
{
    ".oom",
    "application/x-AtlasMate-Plugin"
},
{
    ".p10",
    "application/pkcs10"
},
{
    ".p12",
    "application/x-pkcs12"
},
{
    ".p7b",
    "application/x-pkcs7-certificates"
},
{
    ".p7c",
    "application/x-pkcs7-mime"
},
{
    ".p7m",
    "application/x-pkcs7-mime"
},
{
    ".p7r",
    "application/x-pkcs7-certreqresp"
},
{
    ".p7s",
    "application/x-pkcs7-signature"
},
{
    ".pac",
    "audio/x-pac"
},
{
    ".pae",
    "audio/x-epac"
},
{
    ".pan",
    "application/x-pan"
},
{
    ".pbm",
    "image/x-portable-bitmap"
},
{
    ".pcx",
    "image/x-pcx"
},
{
    ".pda",
    "image/x-pda"
},
{
    ".pdb",
    "chemical/x-pdb"
},
{
    ".pdf",
    "application/pdf"
},
{
    ".pfr",
    "application/font-tdpfr"
},
{
    ".pfx",
    "application/x-pkcs12"
},
{
    ".pgm",
    "image/x-portable-graymap"
},
{
    ".pict",
    "image/x-pict"
},
{
    ".pko",
    "application/ynd.ms-pkipko"
},
{
    ".pm",
    "application/x-perl"
},
{
    ".pma",
    "application/x-perfmon"
},
{
    ".pmc",
    "application/x-perfmon"
},
{
    ".pmd",
    "application/x-pmd"
},
{
    ".pml",
    "application/x-perfmon"
},
{
    ".pmr",
    "application/x-perfmon"
},
{
    ".pmw",
    "application/x-perfmon"
},
{
    ".png",
    "image/png"
},
{
    ".pnm",
    "image/x-portable-anymap"
},
{
    ".pnz",
    "image/png"
},
{
    ".pot,",
    "application/vnd.ms-powerpoint"
},
{
    ".ppm",
    "image/x-portable-pixmap"
},
{
    ".pps",
    "application/vnd.ms-powerpoint"
},
{
    ".ppt",
    "application/vnd.ms-powerpoint"
},
{
    ".pptx",
    "application/vnd.openxmlformats-officedocument.presentationml.presentation"
},
{
    ".pqf",
    "application/x-cprplayer"
},
{
    ".pqi",
    "application/cprplayer"
},
{
    ".prc",
    "application/x-prc"
},
{
    ".prf",
    "application/pics-rules"
},
{
    ".prop",
    "text/plain"
},
{
    ".proxy",
    "application/x-ns-proxy-autoconfig"
},
{
    ".ps",
    "application/postscript"
},
{
    ".ptlk",
    "application/listenup"
},
{
    ".pub",
    "application/x-mspublisher"
},
{
    ".pvx",
    "video/x-pv-pvx"
},
{
    ".qcp",
    "audio/vnd.qcelp"
},
{
    ".qt",
    "video/quicktime"
},
{
    ".qti",
    "image/x-quicktime"
},
{
    ".qtif",
    "image/x-quicktime"
},
{
    ".r3t",
    "text/vnd.rn-realtext3d"
},
{
    ".ra",
    "audio/x-pn-realaudio"
},
{
    ".ram",
    "audio/x-pn-realaudio"
},
{
    ".rar",
    "application/octet-stream"
},
{
    ".ras",
    "image/x-cmu-raster"
},
{
    ".rc",
    "text/plain"
},
{
    ".rdf",
    "application/rdf+xml"
},
{
    ".rf",
    "image/vnd.rn-realflash"
},
{
    ".rgb",
    "image/x-rgb"
},
{
    ".rlf",
    "application/x-richlink"
},
{
    ".rm",
    "audio/x-pn-realaudio"
},
{
    ".rmf",
    "audio/x-rmf"
},
{
    ".rmi",
    "audio/mid"
},
{
    ".rmm",
    "audio/x-pn-realaudio"
},
{
    ".rmvb",
    "audio/x-pn-realaudio"
},
{
    ".rnx",
    "application/vnd.rn-realplayer"
},
{
    ".roff",
    "application/x-troff"
},
{
    ".rp",
    "image/vnd.rn-realpix"
},
{
    ".rpm",
    "audio/x-pn-realaudio-plugin"
},
{
    ".rt",
    "text/vnd.rn-realtext"
},
{
    ".rte",
    "x-lml/x-gps"
},
{
    ".rtf",
    "application/rtf"
},
{
    ".rtg",
    "application/metastream"
},
{
    ".rtx",
    "text/richtext"
},
{
    ".rv",
    "video/vnd.rn-realvideo"
},
{
    ".rwc",
    "application/x-rogerwilco"
},
{
    ".s3m",
    "audio/x-mod"
},
{
    ".s3z",
    "audio/x-mod"
},
{
    ".sca",
    "application/x-supercard"
},
{
    ".scd",
    "application/x-msschedule"
},
{
    ".sct",
    "text/scriptlet"
},
{
    ".sdf",
    "application/e-score"
},
{
    ".sea",
    "application/x-stuffit"
},
{
    ".setpay",
    "application/set-payment-initiation"
},
{
    ".setreg",
    "application/set-registration-initiation"
},
{
    ".sgm",
    "text/x-sgml"
},
{
    ".sgml",
    "text/x-sgml"
},
{
    ".sh",
    "application/x-sh"
},
{
    ".shar",
    "application/x-shar"
},
{
    ".shtml",
    "magnus-internal/parsed-html"
},
{
    ".shw",
    "application/presentations"
},
{
    ".si6",
    "image/si6"
},
{
    ".si7",
    "image/vnd.stiwap.sis"
},
{
    ".si9",
    "image/vnd.lgtwap.sis"
},
{
    ".sis",
    "application/vnd.symbian.install"
},
{
    ".sit",
    "application/x-stuffit"
},
{
    ".skd",
    "application/x-Koan"
},
{
    ".skm",
    "application/x-Koan"
},
{
    ".skp",
    "application/x-Koan"
},
{
    ".skt",
    "application/x-Koan"
},
{
    ".slc",
    "application/x-salsa"
},
{
    ".smd",
    "audio/x-smd"
},
{
    ".smi",
    "application/smil"
},
{
    ".smil",
    "application/smil"
},
{
    ".smp",
    "application/studiom"
},
{
    ".smz",
    "audio/x-smd"
},
{
    ".snd",
    "audio/basic"
},
{
    ".spc",
    "application/x-pkcs7-certificates"
},
{
    ".spl",
    "application/futuresplash"
},
{
    ".spr",
    "application/x-sprite"
},
{
    ".sprite",
    "application/x-sprite"
},
{
    ".sdp",
    "application/sdp"
},
{
    ".spt",
    "application/x-spt"
},
{
    ".src",
    "application/x-wais-source"
},
{
    ".sst",
    "application/vnd.ms-pkicertstore"
},
{
    ".stk",
    "application/hyperstudio"
},
{
    ".stl",
    "application/vnd.ms-pkistl"
},
{
    ".stm",
    "text/html"
},
{
    ".svg",
    "image/svg+xml"
},
{
    ".sv4cpio",
    "application/x-sv4cpio"
},
{
    ".sv4crc",
    "application/x-sv4crc"
},
{
    ".svf",
    "image/vnd"
},
{
    ".svg",
    "image/svg+xml"
},
{
    ".svh",
    "image/svh"
},
{
    ".svr",
    "x-world/x-svr"
},
{
    ".swf",
    "application/x-shockwave-flash"
},
{
    ".swfl",
    "application/x-shockwave-flash"
},
{
    ".t",
    "application/x-troff"
},
{
    ".tad",
    "application/octet-stream"
},
{
    ".talk",
    "text/x-speech"
},
{
    ".tar",
    "application/x-tar"
},
{
    ".taz",
    "application/x-tar"
},
{
    ".tbp",
    "application/x-timbuktu"
},
{
    ".tbt",
    "application/x-timbuktu"
},
{
    ".tcl",
    "application/x-tcl"
},
{
    ".tex",
    "application/x-tex"
},
{
    ".texi",
    "application/x-texinfo"
},
{
    ".texinfo",
    "application/x-texinfo"
},
{
    ".tgz",
    "application/x-compressed"
},
{
    ".thm",
    "application/vnd.eri.thm"
},
{
    ".tif",
    "image/tiff"
},
{
    ".tiff",
    "image/tiff"
},
{
    ".tki",
    "application/x-tkined"
},
{
    ".tkined",
    "application/x-tkined"
},
{
    ".toc",
    "application/toc"
},
{
    ".toy",
    "image/toy"
},
{
    ".tr",
    "application/x-troff"
},
{
    ".trk",
    "x-lml/x-gps"
},
{
    ".trm",
    "application/x-msterminal"
},
{
    ".tsi",
    "audio/tsplayer"
},
{
    ".tsp",
    "application/dsptype"
},
{
    ".tsv",
    "text/tab-separated-values"
},
{
    ".ttf",
    "application/octet-stream"
},
{
    ".ttz",
    "application/t-time"
},
{
    ".txt",
    "text/plain"
},
{
    ".uls",
    "text/iuls"
},
{
    ".ult",
    "audio/x-mod"
},
{
    ".ustar",
    "application/x-ustar"
},
{
    ".uu",
    "application/x-uuencode"
},
{
    ".uue",
    "application/x-uuencode"
},
{
    ".vcd",
    "application/x-cdlink"
},
{
    ".vcf",
    "text/x-vcard"
},
{
    ".vdo",
    "video/vdo"
},
{
    ".vib",
    "audio/vib"
},
{
    ".viv",
    "video/vivo"
},
{
    ".vivo",
    "video/vivo"
},
{
    ".vmd",
    "application/vocaltec-media-desc"
},
{
    ".vmf",
    "application/vocaltec-media-file"
},
{
    ".vmi",
    "application/x-dreamcast-vms-info"
},
{
    ".vms",
    "application/x-dreamcast-vms"
},
{
    ".vox",
    "audio/voxware"
},
{
    ".vqe",
    "audio/x-twinvq-plugin"
},
{
    ".vqf",
    "audio/x-twinvq"
},
{
    ".vql",
    "audio/x-twinvq"
},
{
    ".vre",
    "x-world/x-vream"
},
{
    ".vrml",
    "x-world/x-vrml"
},
{
    ".vrt",
    "x-world/x-vrt"
},
{
    ".vrw",
    "x-world/x-vream"
},
{
    ".vts",
    "workbook/formulaone"
},
{
    ".wav",
    "audio/x-wav"
},
{
    ".wax",
    "audio/x-ms-wax"
},
{
    ".wbmp",
    "image/vnd.wap.wbmp"
},
{
    ".wcm",
    "application/vnd.ms-works"
},
{
    ".wdb",
    "application/vnd.ms-works"
},
{
    ".web",
    "application/vnd.xara"
},
{
    ".wi",
    "image/wavelet"
},
{
    ".wis",
    "application/x-InstallShield"
},
{
    ".wks",
    "application/vnd.ms-works"
},
{
    ".wm",
    "video/x-ms-wm"
},
{
    ".wma",
    "audio/x-ms-wma"
},
{
    ".wmd",
    "application/x-ms-wmd"
},
{
    ".wmf",
    "application/x-msmetafile"
},
{
    ".wml",
    "text/vnd.wap.wml"
},
{
    ".wmlc",
    "application/vnd.wap.wmlc"
},
{
    ".wmls",
    "text/vnd.wap.wmlscript"
},
{
    ".wmlsc",
    "application/vnd.wap.wmlscriptc"
},
{
    ".wmlscript",
    "text/vnd.wap.wmlscript"
},
{
    ".wmv",
    "audio/x-ms-wmv"
},
{
    ".wmx",
    "video/x-ms-wmx"
},
{
    ".wmz",
    "application/x-ms-wmz"
},
{
    ".wpng",
    "image/x-up-wpng"
},
{
    ".wps",
    "application/vnd.ms-works"
},
{
    ".wpt",
    "x-lml/x-gps"
},
{
    ".wri",
    "application/x-mswrite"
},
{
    ".wrl",
    "x-world/x-vrml"
},
{
    ".wrz",
    "x-world/x-vrml"
},
{
    ".ws",
    "text/vnd.wap.wmlscript"
},
{
    ".wsc",
    "application/vnd.wap.wmlscriptc"
},
{
    ".wv",
    "video/wavelet"
},
{
    ".wvx",
    "video/x-ms-wvx"
},
{
    ".wxl",
    "application/x-wxl"
},
{
    ".x-gzip",
    "application/x-gzip"
},
{
    ".xaf",
    "x-world/x-vrml"
},
{
    ".xar",
    "application/vnd.xara"
},
{
    ".xbm",
    "image/x-xbitmap"
},
{
    ".xdm",
    "application/x-xdma"
},
{
    ".xdma",
    "application/x-xdma"
},
{
    ".xdw",
    "application/vnd.fujixerox.docuworks"
},
{
    ".xht",
    "application/xhtml+xml"
},
{
    ".xhtm",
    "application/xhtml+xml"
},
{
    ".xhtml",
    "application/xhtml+xml"
},
{
    ".xla",
    "application/vnd.ms-excel"
},
{
    ".xlc",
    "application/vnd.ms-excel"
},
{
    ".xll",
    "application/x-excel"
},
{
    ".xlm",
    "application/vnd.ms-excel"
},
{
    ".xls",
    "application/vnd.ms-excel"
},
{
    ".xlsx",
    "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"
},
{
    ".xlt",
    "application/vnd.ms-excel"
},
{
    ".xlw",
    "application/vnd.ms-excel"
},
{
    ".xm",
    "audio/x-mod"
},
{
    ".xml",
    "text/plain"
},
{
    ".xml",
    "application/xml"
},
[1] {
    ".xmz",
    "audio/x-mod"
},
{
    ".xof",
    "x-world/x-vrml"
},
{
    ".xpi",
    "application/x-xpinstall"
},
{
    ".xpm",
    "image/x-xpixmap"
},
{
    ".xsit",
    "text/xml"
},
{
    ".xsl",
    "text/xml"
},
{
    ".xul",
    "text/xul"
},
{
    ".xwd",
    "image/x-xwindowdump"
},
{
    ".xyz",
    "chemical/x-pdb"
},
{
    ".yz1",
    "application/x-yz1"
},
{
    ".z",
    "application/x-compress"
},
[1] {
    ".zac",
    "application/x-zaurus-zac"
},
{
    ".zip",
    "application/zip"
},
{
    ".json",
    "application/json"
}]