php 上传文件 $_FILES['']['type']的值

2022-10-31 12:56:20

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
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