var MIMEtype = {

	mimetypes: {
		"ez": "application/andrew-inset",
		"hqx": "application/mac-binhex40",
		"cpt": "application/mac-compactpro",
		"doc": "application/msword",
		"oda": "application/oda",
		"pdf": "application/pdf",
		"ai": "application/postscript",
		"eps": "application/postscript",
		"ps": "application/postscript",
		"smi": "application/smil",
		"smil": "application/smil",
		"wbxml": "application/vnd.wap.wbxml",
		"wmlc": "application/vnd.wap.wmlc",
		"wmlsc": "application/vnd.wap.wmlscriptc",
		"bcpio": "application/x-bcpio",
		"vcd": "application/x-cdlink",
		"pgn": "application/x-chess-pgn",
		"cpio": "application/x-cpio",
		"csh": "application/x-csh",
		"dcr": "application/x-director",
		"dir": "application/x-director",
		"dxr": "application/x-director",
		"dvi": "application/x-dvi",
		"spl": "application/x-futuresplash",
		"gtar": "application/x-gtar",
		"hdf": "application/x-hdf",
		"js": "application/x-javascript",
		"skp": "application/x-koan",
		"skd": "application/x-koan",
		"skt": "application/x-koan",
		"skm": "application/x-koan",
		"latex": "application/x-latex",
		"nc": "application/x-netcdf",
		"cdf": "application/x-netcdf",
		"sh": "application/x-sh",
		"shar": "application/x-shar",
		"swf": "application/x-shockwave-flash",
		"sit": "application/x-stuffit",
		"sv4cpio": "application/x-sv4cpio",
		"sv4crc": "application/x-sv4crc",
		"tar": "application/x-tar",
		"tcl": "application/x-tcl",
		"tex": "application/x-tex",
		"texinfo": "application/x-texinfo",
		"texi": "application/x-texinfo",
		"t": "application/x-troff",
		"tr": "application/x-troff",
		"roff": "application/x-troff",
		"man": "application/x-troff-man",
		"me": "application/x-troff-me",
		"ms": "application/x-troff-ms",
		"ustar": "application/x-ustar",
		"src": "application/x-wais-source",
		"xhtml": "application/xhtml+xml",
		"xht": "application/xhtml+xml",
		"zip": "application/zip",
		"au": "audio/basic",
		"snd": "audio/basic",
		"mid": "audio/midi",
		"midi": "audio/midi",
		"kar": "audio/midi",
		"mpga": "audio/mpeg",
		"mp2": "audio/mpeg",
		"mp3": "audio/mpeg",
		"aif": "audio/x-aiff",
		"aiff": "audio/x-aiff",
		"aifc": "audio/x-aiff",
		"m3u": "audio/x-mpegurl",
		"ram": "audio/x-pn-realaudio",
		"rm": "audio/x-pn-realaudio",
		"rpm": "audio/x-pn-realaudio-plugin",
		"ra": "audio/x-realaudio",
		"wav": "audio/x-wav",
		"pdb": "chemical/x-pdb",
		"xyz": "chemical/x-xyz",
		"bmp": "image/bmp",
		"gif": "image/gif",
		"ief": "image/ief",
		"jpeg": "image/jpeg",
		"jpg": "image/jpeg",
		"jpe": "image/jpeg",
		"png": "image/png",
		"tiff": "image/tiff",
		"tif": "image/tif",
		"djvu": "image/vnd.djvu",
		"djv": "image/vnd.djvu",
		"wbmp": "image/vnd.wap.wbmp",
		"ras": "image/x-cmu-raster",
		"pnm": "image/x-portable-anymap",
		"pbm": "image/x-portable-bitmap",
		"pgm": "image/x-portable-graymap",
		"ppm": "image/x-portable-pixmap",
		"rgb": "image/x-rgb",
		"xbm": "image/x-xbitmap",
		"xpm": "image/x-xpixmap",
		"xwd": "image/x-windowdump",
		"igs": "model/iges",
		"iges": "model/iges",
		"msh": "model/mesh",
		"mesh": "model/mesh",
		"silo": "model/mesh",
		"wrl": "model/vrml",
		"vrml": "model/vrml",
		"css": "text/css",
		"html": "text/html",
		"htm": "text/html",
		"asc": "text/plain",
		"txt": "text/plain",
		"rtx": "text/richtext",
		"rtf": "text/rtf",
		"sgml": "text/sgml",
		"sgm": "text/sgml",
		"tsv": "text/tab-seperated-values",
		"wml": "text/vnd.wap.wml",
		"wmls": "text/vnd.wap.wmlscript",
		"etx": "text/x-setext",
		"xml": "text/xml",
		"xsl": "text/xml",
		"mpeg": "video/mpeg",
		"mpg": "video/mpeg",
		"mpe": "video/mpeg",
		"qt": "video/quicktime",
		"mov": "video/quicktime",
		"mxu": "video/vnd.mpegurl",
		"avi": "video/x-msvideo",
		"movie": "video/x-sgi-movie",
		"ice": "x-conference-xcooltalk"
	},

	getType: function(filename) {
		var parts = filename.split('.');
		var ext = parts[parts.length - 1].toLowerCase();

		if(this.mimetypes[ext]) {
			return this.mimetypes[ext];
		}
		else {
			return 'application/octet-stream';
		}
	}
};