files_mimetype_determine.php

Revision 7, 9.6 kB (checked in by sven, 3 years ago)
snapshot of elgg 0.1.2a

Line
1	<?php
2
3	// Determines whether or not a file should be displayed inline (false if not, the mime-type if true)
4	// $parameter = the file location
5
6	$result = @getimagesize($parameter);
7	if ($result != false) {
8	$run_result = image_type_to_mime_type($result[2]);
9	} else {
10
11	// This needs to be improved to actually look at file contents instead of extension:
12
13	// Get file extension
14	$run_result = false;
15	$extension = substr($parameter, strrpos($parameter, "."));
16
17	// If it's known, set the mimetype
18	switch($extension) {
19	case ".mp3": $run_result = "audio/mpeg"; break;
20	case ".mp3": $run_result = "audio/mpeg"; break;
21	case ".ai": $run_result = "application/postscript"; break;
22
23	case ".aif": $run_result = "audio/x-aiff"; break;
24
25	case ".aifc": $run_result = "audio/x-aiff"; break;
26
27	case ".aiff": $run_result = "audio/x-aiff"; break;
28
29	case ".asf": $run_result = "video/x-ms-asf"; break;
30
31	case ".asx": $run_result = "video/x-ms-asf"; break;
32
33	case ".au": $run_result = "audio/basic"; break;
34
35	case ".avi": $run_result = "video/x-msvideo"; break;
36
37	case ".bcpio": $run_result = "application/x-bcpio"; break;
38
39	case ".bmp": $run_result = "image/x-xbitmap"; break;
40
41	case ".cdf": $run_result = "application/x-netcdf"; break;
42
43	case ".cpio": $run_result = "application/x-cpio"; break;
44
45	case ".cpt": $run_result = "application/mac-compactpro"; break;
46
47	case ".csh": $run_result = "application/x-csh"; break;
48
49	case ".css": $run_result = "text/css"; break;
50
51	case ".dcr": $run_result = "application/x-director"; break;
52
53	case ".dir": $run_result = "application/x-director"; break;
54
55	case ".doc": $run_result = "application/msword"; break;
56
57	case ".dtd": $run_result = "text/xml"; break;
58
59	case ".dvi": $run_result = "application/x-dvi"; break;
60
61	case ".dxr": $run_result = "application/x-director"; break;
62
63	case ".eps": $run_result = "application/postscript"; break;
64
65	case ".etx": $run_result = "text/x-setext"; break;
66
67	case ".evy": $run_result = "application/x-envoy"; break;
68
69	case ".fif": $run_result = "application/fractals"; break;
70
71	case ".gif": $run_result = "image/gif"; break;
72
73	case ".gtar": $run_result = "application/x-gtar"; break;
74
75	case ".gz": $run_result = "application/x-gzip"; break;
76
77	case ".hdf": $run_result = "application/x-hdf"; break;
78
79	case ".hpx": $run_result = "application/mac-binhex40"; break;
80
81	case ".hqx": $run_result = "application/mac-binhex40"; break;
82
83	case ".htm": $run_result = "text/html"; break;
84
85	case ".html": $run_result = "text/html"; break;
86
87	case ".ice": $run_result = "x-conference/x-cooltalk"; break;
88
89	case ".ief": $run_result = "image/ief"; break;
90
91	case ".iges": $run_result = "model/iges"; break;
92
93	case ".igs": $run_result = "model/iges"; break;
94
95	case ".isv": $run_result = "bws-internal/intrasrv-urlencoded"; break;
96
97	case ".jfm": $run_result = "bws-internal/intrasrv-form"; break;
98
99	case ".jpe": $run_result = "image/jpeg"; break;
100
101	case ".jpeg": $run_result = "image/jpeg"; break;
102
103	case ".jpg": $run_result = "image/jpeg"; break;
104
105	case ".jrp": $run_result = "bws-internal/intrasrv-report"; break;
106
107	case ".js": $run_result = "application/x-javascript"; break;
108
109	case ".kar": $run_result = "audio/midi"; break;
110
111	case ".latex": $run_result = "application/x-latex"; break;
112
113	case ".ls": $run_result = "application/x-javascript"; break;
114
115	case ".man": $run_result = "application/x-troff-man"; break;
116
117	case ".me": $run_result = "application/x-troff-me"; break;
118
119	case ".mesh": $run_result = "model/mesh"; break;
120
121	case ".mid": $run_result = "audio/midi"; break;
122
123	case ".midi": $run_result = "audio/midi"; break;
124
125	case ".mif": $run_result = "application/x-mif"; break;
126
127	case ".mocha": $run_result = "application/x-javascript"; break;
128
129	case ".mov": $run_result = "video/quicktime"; break;
130
131	case ".movie": $run_result = "video/x-sgi-movie"; break;
132
133	case ".mp2": $run_result = "audio/mpeg"; break;
134
135	case ".mp3": $run_result = "audio/mpeg"; break;
136
137	case ".mpe": $run_result = "video/mpeg"; break;
138
139	case ".mpeg": $run_result = "video/mpeg"; break;
140
141	case ".mpg": $run_result = "video/mpeg"; break;
142
143	case ".mpga": $run_result = "audio/mpeg"; break;
144
145	case ".ms": $run_result = "application/x-troff-ms"; break;
146
147	case ".msh": $run_result = "model/mesh"; break;
148
149	case ".nc": $run_result = "application/x-netcdf"; break;
150
151	case ".oda": $run_result = "application/oda"; break;
152
153	case ".pac": $run_result = "application/x-ns-proxy-autoconfig"; break;
154
155	case ".pbm": $run_result = "image/x-portable-bitmap"; break;
156
157	case ".pdb": $run_result = "chemical/x-pdb"; break;
158
159	case ".pdf": $run_result = "application/pdf"; break;
160
161	case ".pgm": $run_result = "image/x-portable-graymap"; break;
162
163	case ".php3": $run_result = "application/x-httpd-php3"; break;
164
165	case ".msql2": $run_result = "application/x-httpd-php-msql2"; break;
166
167	case ".phtml": $run_result = "application/x-httpd-php"; break;
168
169	case ".png": $run_result = "image/png"; break;
170
171	case ".pnm": $run_result = "image/x-portable-anymap"; break;
172
173	case ".ppm": $run_result = "image/x-portable-pixmap"; break;
174
175	case ".ppt": $run_result = "application/powerpoint"; break;
176
177	case ".ps": $run_result = "application/postscript"; break;
178
179	case ".qt": $run_result = "video/quicktime"; break;
180
181	case ".ra": $run_result = "audio/x-realaudio"; break;
182
183	case ".ram": $run_result = "audio/x-pn-realaudio"; break;
184
185	case ".ras": $run_result = "image/x-cmu-raster"; break;
186
187	case ".rgb": $run_result = "image/x-rgb"; break;
188
189	case ".roff": $run_result = "application/x-troff"; break;
190
191	case ".rpm": $run_result = "audio/x-pn-realaudio-plugin"; break;
192
193	case ".rtf": $run_result = "application/rtf"; break;
194
195	case ".rtx": $run_result = "text/richtext"; break;
196
197	case ".sgm": $run_result = "text/x-sgml"; break;
198
199	case ".sgml": $run_result = "text/x-sgml"; break;
200
201	case ".sh": $run_result = "application/x-sh"; break;
202
203	case ".shar": $run_result = "application/x-shar"; break;
204
205	case ".silo": $run_result = "model/mesh"; break;
206
207	case ".sit": $run_result = "application/stuffit"; break;
208
209	case ".sit": $run_result = "application/x-stuffit"; break;
210
211	case ".skd": $run_result = "application/x-koan"; break;
212
213	case ".skm": $run_result = "application/x-koan"; break;
214
215	case ".skp": $run_result = "application/x-koan"; break;
216
217	case ".skt": $run_result = "application/x-koan"; break;
218
219	case ".snd": $run_result = "audio/basic"; break;
220
221	case ".src": $run_result = "application/x-wais-source"; break;
222
223	case ".sv4cpio": $run_result = "application/x-sv4cpio"; break;
224
225	case ".sv4crc": $run_result = "application/x-sv4crc"; break;
226
227	case ".swf": $run_result = "application/x-shockwave-flash"; break;
228
229	case ".t": $run_result = "application/x-troff"; break;
230
231	case ".tar": $run_result = "application/x-tar"; break;
232
233	case ".tcl": $run_result = "application/x-tcl"; break;
234
235	case ".tex": $run_result = "application/x-tex"; break;
236
237	case ".texi": $run_result = "application/x-texinfo"; break;
238
239	case ".texi": $run_result = "application/x-textinfo"; break;
240
241	case ".texinfo": $run_result = "application/x-textinfo"; break;
242
243	case ".text": $run_result = "text/plain"; break;
244
245	case ".tif": $run_result = "image/tiff"; break;
246
247	case ".tiff": $run_result = "image/tiff"; break;
248
249	case ".tr": $run_result = "application/x-troff"; break;
250
251	case ".tsp": $run_result = "application/dsptype"; break;
252
253	case ".tsv": $run_result = "text/tab-separated-values"; break;
254
255	case ".txt": $run_result = "text/plain"; break;
256
257	case ".ustar": $run_result = "application/x-ustar"; break;
258
259	case ".vcd": $run_result = "application/x-cdlink"; break;
260
261	case ".vox": $run_result = "audio/voxware"; break;
262
263	case ".vrml": $run_result = "model/vrml"; break;
264
265	case ".wav": $run_result = "audio/x-wav"; break;
266
267	case ".wax": $run_result = "audio/x-ms-wax"; break;
268
269	case ".wm": $run_result = "video/x-ms-wm"; break;
270
271	case ".wma": $run_result = "audio/x-ms-wma"; break;
272
273	case ".wmd": $run_result = "application/x-ms-wmd"; break;
274
275	case ".wmv": $run_result = "video/x-ms-wmv"; break;
276
277	case ".wmx": $run_result = "video/x-ms-wmx"; break;
278
279	case ".wmz": $run_result = "application/x-ms-wmz"; break;
280
281	case ".wrl": $run_result = "model/vrml"; break;
282
283	case ".wvx": $run_result = "video/x-ms-wvx"; break;
284
285	case ".xbm": $run_result = "image/x-xbitmap"; break;
286
287	case ".xml": $run_result = "text/xml"; break;
288
289	case ".xpm": $run_result = "image/x-xpixmap"; break;
290
291	case ".xwd": $run_result = "image/x-xwindowdump"; break;
292
293	case ".xyz": $run_result = "chemical/x-pdb"; break;
294
295	case ".z": $run_result = "application/x-compress"; break;
296
297	case ".zip": $run_result = "application/zip"; break;
298	}
299
300	}
301
302	?>

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