php 上传文件 $_FILES['']['type']的值

php 上传文件 $_FILES['']['type']的值

一个函数

1. function upload_file($fname,$ftype,$fsize,$ferror,$ftmp_name,$fpath){
2. date_default_timezone_set('PRC');
3. $store_nm = date("YmdHis") . "-" . rand(10000,99999) . "-". strlen($fname)."-$fname";
4. if($fname){
5. if ( ( ($ftype == "image/gif") || ($ftype == "image/jpeg")|| ($ftype == "image/pjpeg"))
6. && ($fsize < 20000000) ){
7. if ($ferror > 0){
8. //echo "Error: " . $ferror . "
   ";
9. return 1;
10. }else{
11. /*
12. echo "Upload: " . $fname . "
    ";
13. echo "Type: " . $ftype . "
    ";
14. echo "Size: " . ($fsize / 1024) . " Kb
    ";
15. echo "Stored in: $fpath/$store_nm-$fname";
16. */
17. move_uploaded_file($ftmp_name,"$fpath/$store_nm");
18. return $store_nm;
19. }
20. }else{
21. //echo "Invalid file";
22. return 2;
23. }
24. }else {
25. //echo "no file";
26. return 3;
27. }
28. }

其中对文件类型及其值，列表如下

　　

1. 文件后缀名 文件类型
2. 　3gp video/3gpp
3. 　　aab application/x-authoware-bin
4. 　　aam application/x-authoware-map
5. 　　aas application/x-authoware-seg
6. 　　ai application/postscript
7. 　　aif audio/x-aiff
8. 　　aifc audio/x-aiff
9. 　 aiff audio/x-aiff
10. 　　als audio/X-Alpha5
11. 　　amc application/x-mpeg
12. 　　ani application/octet-stream
13. 　　asc text/plain
14. 　　asd application/astound
15. 　　asf video/x-ms-asf
16. 　　asn application/astound
17. 　　asp application/x-asap
18. 　　asx video/x-ms-asf
19. 　　au audio/basic
20. 　　avb application/octet-stream
21. 　　avi video/x-msvideo
22. 　　awb audio/amr-wb
23. 　　bcpio application/x-bcpio
24. 　　bin application/octet-stream
25. 　　bld application/bld
26. 　　bld2 application/bld2
27. 　　bmp application/x-MS-bmp
28. 　　bpk application/octet-stream
29. 　　bz2 application/x-bzip2
30. 　　cal image/x-cals
31. 　　ccn application/x-cnc
32. 　　cco application/x-cocoa
33. 　　cdf application/x-netcdf
34. 　　cgi magnus-internal/cgi
35. 　　chat application/x-chat
36. 　　class application/octet-stream
37. 　　clp application/x-msclip
38. 　　cmx application/x-cmx
39. 　　co application/x-cult3d-object
40. 　　cod image/cis-cod
41. 　　cpio application/x-cpio
42. 　　cpt application/mac-compactpro
43. 　　crd application/x-mscardfile
44. 　　csh application/x-csh
45. 　　csm chemical/x-csml
46. 　　csml chemical/x-csml
47. 　　css text/css
48. 　　cur application/octet-stream
49. 　　dcm x-lml/x-evm
50. 　　dcr application/x-director
51. 　　dcx image/x-dcx
52. 　　dhtml text/html
53. 　　dir application/x-director
54. 　　dll application/octet-stream
55. 　　dmg application/octet-stream
56. 　　dms application/octet-stream
57. 　　doc application/msword
58. 　　dot application/x-dot
59. 　　dvi application/x-dvi
60. 　　dwf drawing/x-dwf
61. 　　dwg application/x-autocad
62. 　　dxf application/x-autocad
63. 　　dxr application/x-director
64. 　　ebk application/x-expandedbook
65. 　　emb chemical/x-embl-dl-nucleotide
66. 　　embl chemical/x-embl-dl-nucleotide
67. 　　eps application/postscript
68. 　　eri image/x-eri
69. 　　es audio/echospeech
70. 　　esl audio/echospeech
71. 　　etc application/x-earthtime
72. 　　etx text/x-setext
73. 　　evm x-lml/x-evm
74. 　　evy application/x-envoy
75. 　　exe application/octet-stream
76. 　　fh4 image/x-freehand
77. 　　fh5 image/x-freehand
78. 　　fhc image/x-freehand
79. 　　fif image/fif
80. 　　fm application/x-maker
81. 　　fpx image/x-fpx
82. 　　fvi video/isivideo
83. 　　gau chemical/x-gaussian-input
84. 　　gca application/x-gca-compressed
85. 　　gdb x-lml/x-gdb
86. 　　gif image/gif
87. 　　gps application/x-gps
88. 　　gtar application/x-gtar
89. 　　gz application/x-gzip
90. 　　hdf application/x-hdf
91. 　　hdm text/x-hdml
92. 　　hdml text/x-hdml
93. 　　hlp application/winhlp
94. 　　hqx application/mac-binhex40
95. 　　htm text/html
96. 　　html text/html
97. 　　hts text/html
98. 　　ice x-conference/x-cooltalk
99. 　　ico application/octet-stream
100. 　　ief image/ief
101. 　　ifm image/gif
102. 　　ifs image/ifs
103. 　　imy audio/melody
104. 　　ins application/x-NET-Install
105. 　　ips application/x-ipscript
106. 　　ipx application/x-ipix
107. 　　it audio/x-mod
108. 　　itz audio/x-mod
109. 　　ivr i-world/i-vrml
110. 　　j2k image/j2k
111. 　　jad text/vnd.sun.j2me.app-descriptor
112. 　　jam application/x-jam
113. 　　jar application/java-archive
114. 　　jnlp application/x-java-jnlp-file
115. 　　jpe image/jpeg
116. 　　jpeg image/jpeg
117. 　　jpg image/jpeg
118. 　　jpz image/jpeg
119. 　　js application/x-javascript
120. 　　jwc application/jwc
121. 　　kjx application/x-kjx
122. 　　lak x-lml/x-lak
123. 　　latex application/x-latex
124. 　　lcc application/fastman
125. 　　lcl application/x-digitalloca
126. 　　lcr application/x-digitalloca
127. 　　lgh application/lgh
128. 　　lha application/octet-stream
129. 　　lml x-lml/x-lml
130. 　　lmlpack x-lml/x-lmlpack
131. 　　lsf video/x-ms-asf
132. 　　lsx video/x-ms-asf
133. 　　lzh application/x-lzh
134. 　　m13 application/x-msmediaview
135. 　　m14 application/x-msmediaview
136. 　　m15 audio/x-mod
137. 　　m3u audio/x-mpegurl
138. 　　m3url audio/x-mpegurl
139. 　　ma1 audio/ma1
140. 　　ma2 audio/ma2
141. 　　ma3 audio/ma3
142. 　　ma5 audio/ma5
143. 　　man application/x-troff-man
144. 　　map magnus-internal/imagemap
145. 　　mbd application/mbedlet
146. 　　mct application/x-mascot
147. 　　mdb application/x-msaccess
148. 　　mdz audio/x-mod
149. 　　me application/x-troff-me
150. 　　mel text/x-vmel
151. 　　mi application/x-mif
152. 　　mid audio/midi
153. 　　midi audio/midi
154. 　　mif application/x-mif
155. 　　mil image/x-cals
156. 　　mio audio/x-mio
157. 　　mmf application/x-skt-lbs
158. 　　mng video/x-mng
159. 　　mny application/x-msmoney
160. 　　moc application/x-mocha
161. 　　mocha application/x-mocha
162. 　　mod audio/x-mod
163. 　　mof application/x-yumekara
164. 　　mol chemical/x-mdl-molfile
165. 　　mop chemical/x-mopac-input
166. 　　mov video/quicktime
167. 　　movie video/x-sgi-movie
168. 　　mp2 audio/x-mpeg
169. 　　mp3 audio/x-mpeg
170. 　　mp4 video/mp4
171. 　　mpc application/vnd.mpohun.certificate
172. 　　mpe video/mpeg
173. 　　mpeg video/mpeg
174. 　　mpg video/mpeg
175. 　　mpg4 video/mp4
176. 　　mpga audio/mpeg
177. 　　mpn application/vnd.mophun.application
178. 　　mpp application/vnd.ms-project
179. 　　mps application/x-mapserver
180. 　　mrl text/x-mrml
181. 　　mrm application/x-mrm
182. 　　ms application/x-troff-ms
183. 　　mts application/metastream
184. 　　mtx application/metastream
185. 　　mtz application/metastream
186. 　　mzv application/metastream
187. 　　nar application/zip
188. 　　nbmp image/nbmp
189. 　　nc application/x-netcdf
190. 　　ndb x-lml/x-ndb
191. 　　ndwn application/ndwn
192. 　　nif application/x-nif
193. 　　nmz application/x-scream
194. 　　nokia-op-logo image/vnd.nok-oplogo-color
195. 　　npx application/x-netfpx
196. 　　nsnd audio/nsnd
197. 　　nva application/x-neva1
198. 　　oda application/oda
199. 　　oom application/x-AtlasMate-Plugin
200. 　　pac audio/x-pac
201. 　　pae audio/x-epac
202. 　　pan application/x-pan
203. 　　pbm image/x-portable-bitmap
204. 　　pcx image/x-pcx
205. 　　pda image/x-pda
206. 　　pdb chemical/x-pdb
207. 　　pdf application/pdf
208. 　　pfr application/font-tdpfr
209. 　　pgm image/x-portable-graymap
210. 　　pict image/x-pict
211. 　　pm application/x-perl
212. 　　pmd application/x-pmd
213. 　　png image/png
214. 　　pnm image/x-portable-anymap
215. 　　pnz image/png
216. 　　pot application/vnd.ms-powerpoint
217. 　　ppm image/x-portable-pixmap
218. 　　pps application/vnd.ms-powerpoint
219. 　　ppt application/vnd.ms-powerpoint
220. 　　pqf application/x-cprplayer
221. 　　pqi application/cprplayer
222. 　　prc application/x-prc
223. 　　proxy application/x-ns-proxy-autoconfig
224. 　　ps application/postscript
225. 　　ptlk application/listenup
226. 　　pub application/x-mspublisher
227. 　　pvx video/x-pv-pvx
228. 　　qcp audio/vnd.qcelp
229. 　　qt video/quicktime
230. 　　qti image/x-quicktime
231. 　　qtif image/x-quicktime
232. 　　r3t text/vnd.rn-realtext3d
233. 　　ra audio/x-pn-realaudio
234. 　　ram audio/x-pn-realaudio
235. 　　rar application/x-rar-compressed
236. 　　ras image/x-cmu-raster
237. 　　rdf application/rdf+xml
238. 　　rf image/vnd.rn-realflash
239. 　　rgb image/x-rgb
240. 　　rlf application/x-richlink
241. 　　rm audio/x-pn-realaudio
242. 　　rmf audio/x-rmf
243. 　　rmm audio/x-pn-realaudio
244. 　　rmvb audio/x-pn-realaudio
245. 　　rnx application/vnd.rn-realplayer
246. 　　roff application/x-troff
247. 　　rp image/vnd.rn-realpix
248. 　　rpm audio/x-pn-realaudio-plugin
249. 　　rt text/vnd.rn-realtext
250. 　　rte x-lml/x-gps
251. 　　rtf application/rtf
252. 　　rtg application/metastream
253. 　　rtx text/richtext
254. 　　rv video/vnd.rn-realvideo
255. 　　rwc application/x-rogerwilco
256. 　　s3m audio/x-mod
257. 　　s3z audio/x-mod
258. 　　sca application/x-supercard
259. 　　scd application/x-msschedule
260. 　　sdf application/e-score
261. 　　sea application/x-stuffit
262. 　　sgm text/x-sgml
263. 　　sgml text/x-sgml
264. 　　sh application/x-sh
265. 　　shar application/x-shar
266. 　　shtml magnus-internal/parsed-html
267. 　　shw application/presentations
268. 　　si6 image/si6
269. 　　si7 image/vnd.stiwap.sis
270. 　　si9 image/vnd.lgtwap.sis
271. 　　sis application/vnd.symbian.install
272. 　　sit application/x-stuffit
273. 　　skd application/x-Koan
274. 　　skm application/x-Koan
275. 　　skp application/x-Koan
276. 　　skt application/x-Koan
277. 　　slc application/x-salsa
278. 　　smd audio/x-smd
279. 　　smi application/smil
280. 　　smil application/smil
281. 　　smp application/studiom
282. 　　smz audio/x-smd
283. 　　snd audio/basic
284. 　　spc text/x-speech
285. 　　spl application/futuresplash
286. 　　spr application/x-sprite
287. 　　sprite application/x-sprite
288. 　　spt application/x-spt
289. 　　src application/x-wais-source
290. 　　stk application/hyperstudio
291. 　　stm audio/x-mod
292. 　　sv4cpio application/x-sv4cpio
293. 　　sv4crc application/x-sv4crc
294. 　　svf image/vnd
295. 　　svg image/svg-xml
296. 　　svh image/svh
297. 　　svr x-world/x-svr
298. 　　swf application/x-shockwave-flash
299. 　　swfl application/x-shockwave-flash
300. 　　t application/x-troff
301. 　　tad application/octet-stream
302. 　　talk text/x-speech
303. 　　tar application/x-tar
304. 　　taz application/x-tar
305. 　　tbp application/x-timbuktu
306. 　　tbt application/x-timbuktu
307. 　　tcl application/x-tcl
308. 　　tex application/x-tex
309. 　　texi application/x-texinfo
310. 　　texinfo application/x-texinfo
311. 　　tgz application/x-tar
312. 　　thm application/vnd.eri.thm
313. 　　tif image/tiff
314. 　　tiff image/tiff
315. 　　tki application/x-tkined
316. 　　tkined application/x-tkined
317. 　　toc application/toc
318. 　　toy image/toy
319. 　　tr application/x-troff
320. 　　trk x-lml/x-gps
321. 　　trm application/x-msterminal
322. 　　tsi audio/tsplayer
323. 　　tsp application/dsptype
324. 　　tsv text/tab-separated-values
325. 　　tsv text/tab-separated-values
326. 　　ttf application/octet-stream
327. 　　ttz application/t-time
328. 　　txt text/plain
329. 　　ult audio/x-mod
330. 　　ustar application/x-ustar
331. 　　uu application/x-uuencode
332. 　　uue application/x-uuencode
333. 　　vcd application/x-cdlink
334. 　　vcf text/x-vcard
335. 　　vdo video/vdo
336. 　　vib audio/vib
337. 　　viv video/vivo
338. 　　vivo video/vivo
339. 　　vmd application/vocaltec-media-desc
340. 　　vmf application/vocaltec-media-file
341. 　　vmi application/x-dreamcast-vms-info
342. 　　vms application/x-dreamcast-vms
343. 　　vox audio/voxware
344. 　　vqe audio/x-twinvq-plugin
345. 　　vqf audio/x-twinvq
346. 　　vql audio/x-twinvq
347. 　　vre x-world/x-vream
348. 　　vrml x-world/x-vrml
349. 　　vrt x-world/x-vrt
350. 　　vrw x-world/x-vream
351. 　　vts workbook/formulaone
352. 　　wav audio/x-wav
353. 　　wax audio/x-ms-wax
354. 　　wbmp image/vnd.wap.wbmp
355. 　　web application/vnd.xara
356. 　　wi image/wavelet
357. 　　wis application/x-InstallShield
358. 　　wm video/x-ms-wm
359. 　　wma audio/x-ms-wma
360. 　　wmd application/x-ms-wmd
361. 　　wmf application/x-msmetafile
362. 　　wml text/vnd.wap.wml
363. 　　wmlc application/vnd.wap.wmlc
364. 　　wmls text/vnd.wap.wmlscript
365. 　　wmlsc application/vnd.wap.wmlscriptc
366. 　　wmlscript text/vnd.wap.wmlscript
367. 　　wmv audio/x-ms-wmv
368. 　　wmx video/x-ms-wmx
369. 　　wmz application/x-ms-wmz
370. 　　wpng image/x-up-wpng
371. 　　wpt x-lml/x-gps
372. 　　wri application/x-mswrite
373. 　　wrl x-world/x-vrml
374. 　　wrz x-world/x-vrml
375. 　　ws text/vnd.wap.wmlscript
376. 　　wsc application/vnd.wap.wmlscriptc
377. 　　wv video/wavelet
378. 　　wvx video/x-ms-wvx
379. 　　wxl application/x-wxl
380. 　　x-gzip application/x-gzip
381. 　　xar application/vnd.xara
382. 　　xbm image/x-xbitmap
383. 　　xdm application/x-xdma
384. 　　xdma application/x-xdma
385. 　　xdw application/vnd.fujixerox.docuworks
386. 　　xht application/xhtml+xml
387. 　　xhtm application/xhtml+xml
388. 　　xhtml application/xhtml+xml
389. 　　xla application/vnd.ms-excel
390. 　　xlc application/vnd.ms-excel
391. 　　xll application/x-excel
392. 　　xlm application/vnd.ms-excel
393. 　　xls application/vnd.ms-excel
394. 　　xlt application/vnd.ms-excel
395. 　　xlw application/vnd.ms-excel
396. 　　xm audio/x-mod
397. 　　xml text/xml
398. 　　xmz audio/x-mod
399. 　　xpi application/x-xpinstall
400. 　　xpm image/x-xpixmap
401. 　　xsit text/xml
402. 　　xsl text/xml
403. 　　xul text/xul
404. 　　xwd image/x-xwindowdump
405. 　　xyz chemical/x-pdb
406. 　　yz1 application/x-yz1
407. 　　z application/x-compress
408. 　　zac application/x-zaurus-zac
409. 　　zip application/zip