PHP----MIME.php-----文件上传类型集

<?php
//文件MIME类型获取
$allowType = array (
//applications
'ai'    => 'application/postscript',
'eps'   => 'application/postscript',
'exe'   => 'application/octet-stream',
'doc'   => 'application/vnd.ms-word',
'xls'   => 'application/vnd.ms-excel',
'ppt'   => 'application/vnd.ms-powerpoint',
'pps'   => 'application/vnd.ms-powerpoint',
'pdf'   => 'application/pdf',
'xml'   => 'application/xml',
'odt'   => 'application/vnd.oasis.opendocument.text',
'swf'   => 'application/x-shockwave-flash',
// archives
'gz'    => 'application/x-gzip',
'tgz'   => 'application/x-gzip',
'bz'    => 'application/x-bzip2',
'bz2'   => 'application/x-bzip2',
'tbz'   => 'application/x-bzip2',
'zip'   => 'application/zip',
'rar'   => 'application/x-rar',
'tar'   => 'application/x-tar',
'7z'    => 'application/x-7z-compressed',
// texts
'txt'   => 'text/plain',
'php'   => 'text/x-php',
'html'  => 'text/html',
'htm'   => 'text/html',
'js'    => 'text/javascript',
'css'   => 'text/css',
'rtf'   => 'text/rtf',
'rtfd'  => 'text/rtfd',
'py'    => 'text/x-python',
'java'  => 'text/x-java-source',
'rb'    => 'text/x-ruby',
'sh'    => 'text/x-shellscript',
'pl'    => 'text/x-perl',
'sql'   => 'text/x-sql',
// images
'bmp'   => 'image/x-ms-bmp',
'jpg'   => 'image/jpeg',
'jpeg'  => 'image/jpeg',
'gif'   => 'image/gif',
'png'   => 'image/png',
'tif'   => 'image/tiff',
'tiff'  => 'image/tiff',
'tga'   => 'image/x-targa',
'psd'   => 'image/vnd.adobe.photoshop',
//audio
'mp3'   => 'audio/mpeg',
'mid'   => 'audio/midi',
'ogg'   => 'audio/ogg',
'mp4a'  => 'audio/mp4',
'wav'   => 'audio/wav',
'wma'   => 'audio/x-ms-wma',
// video
'avi'   => 'video/x-msvideo',
'dv'    => 'video/x-dv',
'mp4'   => 'video/mp4',
'mpeg'  => 'video/mpeg',
'mpg'   => 'video/mpeg',
'mov'   => 'video/quicktime',
'wm'    => 'video/x-ms-wmv',
'flv'   => 'video/x-flv',
'mkv'   => 'video/x-matroska'
);