['application/mac-binhex40', 'application/mac-binhex', 'application/x-binhex40', 'application/x-mac-binhex40'], 'cpt' => 'application/mac-compactpro', 'csv' => ['text/x-comma-separated-values', 'text/comma-separated-values', 'application/octet-stream', 'application/vnd.ms-excel', 'application/x-csv', 'text/x-csv', 'text/csv', 'application/csv', 'application/excel', 'application/vnd.msexcel', 'text/plain'], 'bin' => ['application/macbinary', 'application/mac-binary', 'application/octet-stream', 'application/x-binary', 'application/x-macbinary'], 'dms' => 'application/octet-stream', 'lha' => 'application/octet-stream', 'lzh' => 'application/octet-stream', 'exe' => ['application/octet-stream', 'application/x-msdownload'], 'class' => 'application/octet-stream', 'psd' => ['application/x-photoshop', 'image/vnd.adobe.photoshop'], 'so' => 'application/octet-stream', 'sea' => 'application/octet-stream', 'dll' => 'application/octet-stream', 'oda' => 'application/oda', 'pdf' => ['application/pdf', 'application/force-download', 'application/x-download', 'binary/octet-stream'], 'ai' => ['application/pdf', 'application/postscript'], 'eps' => 'application/postscript', 'ps' => 'application/postscript', 'smi' => 'application/smil', 'smil' => 'application/smil', 'mif' => 'application/vnd.mif', 'xls' => ['application/vnd.ms-excel', 'application/msexcel', 'application/x-msexcel', 'application/x-ms-excel', 'application/x-excel', 'application/x-dos_ms_excel', 'application/xls', 'application/x-xls', 'application/excel', 'application/download', 'application/vnd.ms-office', 'application/msword'], 'ppt' => ['application/powerpoint', 'application/vnd.ms-powerpoint', 'application/vnd.ms-office', 'application/msword'], 'pptx' => ['application/vnd.openxmlformats-officedocument.presentationml.presentation', 'application/x-zip', 'application/zip'], 'wbxml' => 'application/wbxml', 'wmlc' => 'application/wmlc', 'dcr' => 'application/x-director', 'dir' => 'application/x-director', 'dxr' => 'application/x-director', 'dvi' => 'application/x-dvi', 'gtar' => 'application/x-gtar', 'gz' => 'application/x-gzip', 'gzip' => 'application/x-gzip', 'php' => ['application/x-httpd-php', 'application/php', 'application/x-php', 'text/php', 'text/x-php', 'application/x-httpd-php-source'], 'php4' => 'application/x-httpd-php', 'php3' => 'application/x-httpd-php', 'phtml' => 'application/x-httpd-php', 'phps' => 'application/x-httpd-php-source', 'js' => ['application/x-javascript', 'text/plain'], 'swf' => 'application/x-shockwave-flash', 'sit' => 'application/x-stuffit', 'tar' => 'application/x-tar', 'tgz' => ['application/x-tar', 'application/x-gzip-compressed'], 'z' => 'application/x-compress', 'xhtml' => 'application/xhtml+xml', 'xht' => 'application/xhtml+xml', 'zip' => ['application/x-zip', 'application/zip', 'application/x-zip-compressed', 'application/s-compressed', 'multipart/x-zip'], 'rar' => ['application/x-rar', 'application/rar', 'application/x-rar-compressed'], 'mid' => 'audio/midi', 'midi' => 'audio/midi', 'mpga' => 'audio/mpeg', 'mp2' => 'audio/mpeg', 'mp3' => ['audio/mpeg', 'audio/mpg', 'audio/mpeg3', 'audio/mp3'], 'aif' => ['audio/x-aiff', 'audio/aiff'], 'aiff' => ['audio/x-aiff', 'audio/aiff'], 'aifc' => 'audio/x-aiff', 'ram' => 'audio/x-pn-realaudio', 'rm' => 'audio/x-pn-realaudio', 'rpm' => 'audio/x-pn-realaudio-plugin', 'ra' => 'audio/x-realaudio', 'rv' => 'video/vnd.rn-realvideo', 'wav' => ['audio/x-wav', 'audio/wave', 'audio/wav'], 'bmp' => ['image/bmp', 'image/x-bmp', 'image/x-bitmap', 'image/x-xbitmap', 'image/x-win-bitmap', 'image/x-windows-bmp', 'image/ms-bmp', 'image/x-ms-bmp', 'application/bmp', 'application/x-bmp', 'application/x-win-bitmap'], 'gif' => 'image/gif', 'jpeg' => ['image/jpeg', 'image/pjpeg'], 'jpg' => ['image/jpeg', 'image/pjpeg'], 'jpe' => ['image/jpeg', 'image/pjpeg'], 'jp2' => ['image/jp2', 'video/mj2', 'image/jpx', 'image/jpm'], 'j2k' => ['image/jp2', 'video/mj2', 'image/jpx', 'image/jpm'], 'jpf' => ['image/jp2', 'video/mj2', 'image/jpx', 'image/jpm'], 'jpg2' => ['image/jp2', 'video/mj2', 'image/jpx', 'image/jpm'], 'jpx' => ['image/jp2', 'video/mj2', 'image/jpx', 'image/jpm'], 'jpm' => ['image/jp2', 'video/mj2', 'image/jpx', 'image/jpm'], 'mj2' => ['image/jp2', 'video/mj2', 'image/jpx', 'image/jpm'], 'mjp2' => ['image/jp2', 'video/mj2', 'image/jpx', 'image/jpm'], 'png' => ['image/png', 'image/x-png'], 'tiff' => 'image/tiff', 'tif' => 'image/tiff', 'css' => ['text/css', 'text/plain'], 'html' => ['text/html', 'text/plain'], 'htm' => ['text/html', 'text/plain'], 'shtml' => ['text/html', 'text/plain'], 'txt' => 'text/plain', 'text' => 'text/plain', 'log' => ['text/plain', 'text/x-log'], 'rtx' => 'text/richtext', 'rtf' => 'text/rtf', 'xml' => ['application/xml', 'text/xml', 'text/plain'], 'xsl' => ['application/xml', 'text/xsl', 'text/xml'], 'mpeg' => 'video/mpeg', 'mpg' => 'video/mpeg', 'mpe' => 'video/mpeg', 'qt' => 'video/quicktime', 'mov' => 'video/quicktime', 'avi' => ['video/x-msvideo', 'video/msvideo', 'video/avi', 'application/x-troff-msvideo'], 'movie' => 'video/x-sgi-movie', 'doc' => ['application/msword', 'application/vnd.ms-office'], 'docx' => ['application/vnd.openxmlformats-officedocument.wordprocessingml.document', 'application/zip', 'application/msword', 'application/x-zip'], 'dot' => ['application/msword', 'application/vnd.ms-office'], 'dotx' => ['application/vnd.openxmlformats-officedocument.wordprocessingml.document', 'application/zip', 'application/msword'], 'xlsx' => ['application/vnd.openxmlformats-officedocument.spreadsheetml.sheet', 'application/zip', 'application/vnd.ms-excel', 'application/msword', 'application/x-zip'], 'word' => ['application/msword', 'application/octet-stream'], 'xl' => 'application/excel', 'eml' => 'message/rfc822', 'json' => ['application/json', 'text/json'], 'pem' => ['application/x-x509-user-cert', 'application/x-pem-file', 'application/octet-stream'], 'p10' => ['application/x-pkcs10', 'application/pkcs10'], 'p12' => 'application/x-pkcs12', 'p7a' => 'application/x-pkcs7-signature', 'p7c' => ['application/pkcs7-mime', 'application/x-pkcs7-mime'], 'p7m' => ['application/pkcs7-mime', 'application/x-pkcs7-mime'], 'p7r' => 'application/x-pkcs7-certreqresp', 'p7s' => 'application/pkcs7-signature', 'crt' => ['application/x-x509-ca-cert', 'application/x-x509-user-cert', 'application/pkix-cert'], 'crl' => ['application/pkix-crl', 'application/pkcs-crl'], 'der' => 'application/x-x509-ca-cert', 'kdb' => 'application/octet-stream', 'pgp' => 'application/pgp', 'gpg' => 'application/gpg-keys', 'sst' => 'application/octet-stream', 'csr' => 'application/octet-stream', 'rsa' => 'application/x-pkcs7', 'cer' => ['application/pkix-cert', 'application/x-x509-ca-cert'], '3g2' => 'video/3gpp2', '3gp' => ['video/3gp', 'video/3gpp'], 'mp4' => 'video/mp4', 'm4a' => 'audio/x-m4a', 'f4v' => ['video/mp4', 'video/x-f4v'], 'flv' => 'video/x-flv', 'webm' => 'video/webm', 'aac' => 'audio/x-acc', 'm4u' => 'application/vnd.mpegurl', 'm3u' => 'text/plain', 'xspf' => 'application/xspf+xml', 'vlc' => 'application/videolan', 'wmv' => ['video/x-ms-wmv', 'video/x-ms-asf'], 'au' => 'audio/x-au', 'ac3' => 'audio/ac3', 'flac' => 'audio/x-flac', 'ogg' => ['audio/ogg', 'video/ogg', 'application/ogg'], 'kmz' => ['application/vnd.google-earth.kmz', 'application/zip', 'application/x-zip'], 'kml' => ['application/vnd.google-earth.kml+xml', 'application/xml', 'text/xml'], 'ics' => 'text/calendar', 'ical' => 'text/calendar', 'zsh' => 'text/x-scriptzsh', '7z' => ['application/x-7z-compressed', 'application/x-compressed', 'application/x-zip-compressed', 'application/zip', 'multipart/x-zip'], '7zip' => ['application/x-7z-compressed', 'application/x-compressed', 'application/x-zip-compressed', 'application/zip', 'multipart/x-zip'], 'cdr' => ['application/cdr', 'application/coreldraw', 'application/x-cdr', 'application/x-coreldraw', 'image/cdr', 'image/x-cdr', 'zz-application/zz-winassoc-cdr'], 'wma' => ['audio/x-ms-wma', 'video/x-ms-asf'], 'jar' => ['application/java-archive', 'application/x-java-application', 'application/x-jar', 'application/x-compressed'], 'svg' => ['image/svg+xml', 'application/xml', 'text/xml'], 'vcf' => 'text/x-vcard', 'srt' => ['text/srt', 'text/plain'], 'vtt' => ['text/vtt', 'text/plain'], 'ico' => ['image/x-icon', 'image/x-ico', 'image/vnd.microsoft.icon'], 'odc' => 'application/vnd.oasis.opendocument.chart', 'otc' => 'application/vnd.oasis.opendocument.chart-template', 'odf' => 'application/vnd.oasis.opendocument.formula', 'otf' => 'application/vnd.oasis.opendocument.formula-template', 'odg' => 'application/vnd.oasis.opendocument.graphics', 'otg' => 'application/vnd.oasis.opendocument.graphics-template', 'odi' => 'application/vnd.oasis.opendocument.image', 'oti' => 'application/vnd.oasis.opendocument.image-template', 'odp' => 'application/vnd.oasis.opendocument.presentation', 'otp' => 'application/vnd.oasis.opendocument.presentation-template', 'ods' => 'application/vnd.oasis.opendocument.spreadsheet', 'ots' => 'application/vnd.oasis.opendocument.spreadsheet-template', 'odt' => 'application/vnd.oasis.opendocument.text', 'odm' => 'application/vnd.oasis.opendocument.text-master', 'ott' => 'application/vnd.oasis.opendocument.text-template', 'oth' => 'application/vnd.oasis.opendocument.text-web' ];