84 lines
2.0 KiB
PHP
84 lines
2.0 KiB
PHP
<?php
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function z_mime_content_type($filename) {
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$mime_types = array(
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'txt' => 'text/plain',
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'htm' => 'text/html',
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'html' => 'text/html',
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'php' => 'text/html',
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'css' => 'text/css',
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'js' => 'application/javascript',
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'json' => 'application/json',
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'xml' => 'application/xml',
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'swf' => 'application/x-shockwave-flash',
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'flv' => 'video/x-flv',
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// images
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'png' => 'image/png',
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'jpe' => 'image/jpeg',
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'jpeg' => 'image/jpeg',
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'jpg' => 'image/jpeg',
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'gif' => 'image/gif',
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'bmp' => 'image/bmp',
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'ico' => 'image/vnd.microsoft.icon',
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'tiff' => 'image/tiff',
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'tif' => 'image/tiff',
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'svg' => 'image/svg+xml',
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'svgz' => 'image/svg+xml',
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// archives
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'zip' => 'application/zip',
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'rar' => 'application/x-rar-compressed',
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'exe' => 'application/x-msdownload',
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'msi' => 'application/x-msdownload',
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'cab' => 'application/vnd.ms-cab-compressed',
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// audio/video
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'mp3' => 'audio/mpeg',
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'wav' => 'audio/wav',
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'qt' => 'video/quicktime',
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'mov' => 'video/quicktime',
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'ogg' => 'application/ogg',
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// adobe
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'pdf' => 'application/pdf',
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'psd' => 'image/vnd.adobe.photoshop',
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'ai' => 'application/postscript',
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'eps' => 'application/postscript',
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'ps' => 'application/postscript',
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// ms office
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'doc' => 'application/msword',
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'rtf' => 'application/rtf',
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'xls' => 'application/vnd.ms-excel',
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'ppt' => 'application/vnd.ms-powerpoint',
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// open office
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'odt' => 'application/vnd.oasis.opendocument.text',
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'ods' => 'application/vnd.oasis.opendocument.spreadsheet',
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);
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$dot = strpos($filename,'.');
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if($dot !== false) {
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$ext = strtolower(substr($filename,$dot+1));
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if (array_key_exists($ext, $mime_types)) {
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return $mime_types[$ext];
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}
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}
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// can't use this because we're just passing a name, e.g. not a file that can be opened
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// elseif (function_exists('finfo_open')) {
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// $finfo = @finfo_open(FILEINFO_MIME);
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// $mimetype = @finfo_file($finfo, $filename);
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// @finfo_close($finfo);
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// return $mimetype;
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// }
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else {
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return 'application/octet-stream';
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}
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}
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