Retourne le Content-Type correspondant à un fichier

Cette fonction retourne l'en-tête Content-Type correspondante à votre fichier.

Passer le nom de votre fichier en argument dans le fonction, ensuite le code récupère l'extension du fichier, la passe en Majuscule et fait le test puis retourne l'en-tête Content-Type correpondante à votre fichier.


Information sur les mises à jour

Dernière mise à jour :

26 Sept 2019
fonctionnement du code vérifié

10 140  vues
Compatibilité du code
PHP 5, PHP 7 et PHP 8
  code classé dans   Mail - Emailing
  code source classé dans   Mail - Emailing
 
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<?php
/*------------------------------*/
/*
Titre : Retourne le Content-Type correspondant à  un fichier

Auteur : Mathieu
Date édition : 01 Sept 2004
Date mise a jour : 26 Sept 2019

Rapport de la maj:
- fonctionnement du code vérifié
*/
/*------------------------------*/

function GetMIME($ext){
$ext=strrchr($ext,".");
switch(strtoupper($ext)){
case ".DWG": return "application/acad;"; break;
case ".CCAD": return "application/clariscad;"; break;
case ".DRW": return "application/drafting;"; break;
case ".DXF": return "application/dxf;"; break;
case ".UNV": return "application/i-deas;"; break;
case ".IGS": return "application/iges;"; break;
case ".IGES": return "application/iges;"; break;
case ".ODA": return "application/oda;"; break;
case ".PDF": return "application/pdf;"; break;
case ".AI": return "application/postscript;";break;
case ".PS": return "application/postscript;";break;
case ".EPS": return "application/postscript;";break;
case ".PRT": return "application/pro_eng;"; break;
case ".RTF": return "application/rtf;"; break;
case ".SET": return "application/set;"; break;
case ".STL": return "application/sla;"; break;
case ".SOL": return "application/solids;"; break;
case ".STEP": return "application/STEP;"; break;
case ".STP": return "application/STEP;"; break;
case ".VDA": return "application/vda;"; break;
case ".MIF": return "application/x-mif;"; break;
case ".CSH": return "application/x-csh;"; break;
case ".DVI": return "application/x-dvi;"; break;
case ".HDF": return "application/x-hdf;"; break;
case ".LATEX": return "application/x-latex;"; break;
case ".CDF": return "application/x-netcdf;"; break;
case ".NC": return "application/x-netcdf;"; break;
case ".SH": return "application/x-sh;"; break;
case ".TCL": return "application/x-tcl;"; break;
case ".TEX": return "application/x-tex;"; break;
case ".TEXI": return "application/x-texinfo;"; break;
case ".TEXINFO":return "application/x-texinfo;"; break;
case ".TR": return "application/x-troff;"; break;
case ".ROFF": return "application/x-troff;"; break;
case ".T": return "application/x-troff;"; break;
case ".MAN": return "application/x-troff-man;";break;
case ".ME": return "application/x-troff-me;";break;
case ".MS": return "application/x-troff-ms;";break;
case ".SRC": return "application/x-wais-source;";break;
case ".ZIP": return "application/zip;"; break;
case ".BCPIO": return "application/x-bcpio;"; break;
case ".CPIO": return "application/x-cpio;"; break;
case ".GTAR": return "application/x-gtar;"; break;
case ".SHAR": return "application/x-shar;"; break;
case ".SV4CPIO":return "application/x-sv4cpio;"; break;
case ".SV4CRC": return "application/x-sv4crc;"; break;
case ".TAR": return "application/x-tar;"; break;
case ".USTAR": return "application/x-ustar;"; break;
case ".AU": return "audio/basic;"; break;
case ".SND": return "audio/basic;"; break;
case ".AIF": return "audio/x-aiff;"; break;
case ".AIFF": return "audio/x-aiff;"; break;
case ".AIFC": return "audio/x-aiff;"; break;
case ".WAV": return "audio/x-wav;"; break;
case ".GIF": return "image/gif;"; break;
case ".IEF": return "image/ief;"; break;
case ".JPG": return "image/jpeg;"; break;
case ".JPEG": return "image/jpeg;"; break;
case ".JPE": return "image/jpeg;"; break;
case ".TIFF": return "image/tiff;"; break;
case ".TIF": return "image/tiff;"; break;
case ".RAS": return "image/x-cmu-raster;"; break;
case ".PNM": return "image/x-portable-anymap;"; break;
case ".PBM": return "image/x-portable-bitmap;"; break;
case ".PGM": return "image/x-portable-graymap;";break;
case ".PPM": return "image/x-portable-pixmap;"; break;
case ".RGB": return "image/x-rgb;"; break;
case ".XBM": return "image/x-xbitmap;"; break;
case ".XPM": return "image/x-xpixmap;"; break;
case ".XWD": return "image/x-xwindowdump;"; break;
case ".ZIP": return "multipart/x-zip;"; break;
case ".GZIP": return "multipart/x-gzip;"; break;
case ".HTM": return "text/html; charset=\"iso-8859-1\";"; break;
case ".HTML": return "text/html; charset=\"iso-8859-1\";"; break;
case ".G": return "text/plain; charset=\"iso-8859-1\";"; break;
case ".H": return "text/plain; charset=\"iso-8859-1\";"; break;
case ".C": return "text/plain; charset=\"iso-8859-1\";"; break;
case ".CC": return "text/plain; charset=\"iso-8859-1\";"; break;
case ".HH": return "text/plain; charset=\"iso-8859-1\";"; break;
case ".M": return "text/plain; charset=\"iso-8859-1\";"; break;
case ".F90": return "text/plain; charset=\"iso-8859-1\";"; break;
case ".TXT": return "text/plain; charset=\"iso-8859-1\";"; break;
case ".TRX": return "text/richtext;"; break;
case ".TSV": return "text/tab-separated-values;";break;
case ".ETX": return "text/x-setext;"; break;
case ".MPG": return "video/mpeg;"; break;
case ".MPE": return "video/mpeg;"; break;
case ".MPEG": return "video/mpeg;"; break;
case ".QT": return "video/quicktime;"; break;
case ".MOV": return "video/quicktime;"; break;
case ".AVI": return "video/x-msvideo;"; break;
case ".MOVIE": return "video/x-sgi-movie;"; break;
default: return "application/octet-stream;"; break;
}
}
?>
<?php
/*------------------------------*/
/*
Titre : Retourne le Content-Type correspondant à  un fichier

Auteur : Mathieu
Date édition : 01 Sept 2004
Date mise a jour : 26 Sept 2019

Rapport de la maj:
- fonctionnement du code vérifié
*/
/*------------------------------*/

function GetMIME($ext){
$ext=strrchr($ext,".");
switch(strtoupper($ext)){
case ".DWG": return "application/acad;"; break;
case ".CCAD": return "application/clariscad;"; break;
case ".DRW": return "application/drafting;"; break;
case ".DXF": return "application/dxf;"; break;
case ".UNV": return "application/i-deas;"; break;
case ".IGS": return "application/iges;"; break;
case ".IGES": return "application/iges;"; break;
case ".ODA": return "application/oda;"; break;
case ".PDF": return "application/pdf;"; break;
case ".AI": return "application/postscript;";break;
case ".PS": return "application/postscript;";break;
case ".EPS": return "application/postscript;";break;
case ".PRT": return "application/pro_eng;"; break;
case ".RTF": return "application/rtf;"; break;
case ".SET": return "application/set;"; break;
case ".STL": return "application/sla;"; break;
case ".SOL": return "application/solids;"; break;
case ".STEP": return "application/STEP;"; break;
case ".STP": return "application/STEP;"; break;
case ".VDA": return "application/vda;"; break;
case ".MIF": return "application/x-mif;"; break;
case ".CSH": return "application/x-csh;"; break;
case ".DVI": return "application/x-dvi;"; break;
case ".HDF": return "application/x-hdf;"; break;
case ".LATEX": return "application/x-latex;"; break;
case ".CDF": return "application/x-netcdf;"; break;
case ".NC": return "application/x-netcdf;"; break;
case ".SH": return "application/x-sh;"; break;
case ".TCL": return "application/x-tcl;"; break;
case ".TEX": return "application/x-tex;"; break;
case ".TEXI": return "application/x-texinfo;"; break;
case ".TEXINFO":return "application/x-texinfo;"; break;
case ".TR": return "application/x-troff;"; break;
case ".ROFF": return "application/x-troff;"; break;
case ".T": return "application/x-troff;"; break;
case ".MAN": return "application/x-troff-man;";break;
case ".ME": return "application/x-troff-me;";break;
case ".MS": return "application/x-troff-ms;";break;
case ".SRC": return "application/x-wais-source;";break;
case ".ZIP": return "application/zip;"; break;
case ".BCPIO": return "application/x-bcpio;"; break;
case ".CPIO": return "application/x-cpio;"; break;
case ".GTAR": return "application/x-gtar;"; break;
case ".SHAR": return "application/x-shar;"; break;
case ".SV4CPIO":return "application/x-sv4cpio;"; break;
case ".SV4CRC": return "application/x-sv4crc;"; break;
case ".TAR": return "application/x-tar;"; break;
case ".USTAR": return "application/x-ustar;"; break;
case ".AU": return "audio/basic;"; break;
case ".SND": return "audio/basic;"; break;
case ".AIF": return "audio/x-aiff;"; break;
case ".AIFF": return "audio/x-aiff;"; break;
case ".AIFC": return "audio/x-aiff;"; break;
case ".WAV": return "audio/x-wav;"; break;
case ".GIF": return "image/gif;"; break;
case ".IEF": return "image/ief;"; break;
case ".JPG": return "image/jpeg;"; break;
case ".JPEG": return "image/jpeg;"; break;
case ".JPE": return "image/jpeg;"; break;
case ".TIFF": return "image/tiff;"; break;
case ".TIF": return "image/tiff;"; break;
case ".RAS": return "image/x-cmu-raster;"; break;
case ".PNM": return "image/x-portable-anymap;"; break;
case ".PBM": return "image/x-portable-bitmap;"; break;
case ".PGM": return "image/x-portable-graymap;";break;
case ".PPM": return "image/x-portable-pixmap;"; break;
case ".RGB": return "image/x-rgb;"; break;
case ".XBM": return "image/x-xbitmap;"; break;
case ".XPM": return "image/x-xpixmap;"; break;
case ".XWD": return "image/x-xwindowdump;"; break;
case ".ZIP": return "multipart/x-zip;"; break;
case ".GZIP": return "multipart/x-gzip;"; break;
case ".HTM": return "text/html; charset=\"iso-8859-1\";"; break;
case ".HTML": return "text/html; charset=\"iso-8859-1\";"; break;
case ".G": return "text/plain; charset=\"iso-8859-1\";"; break;
case ".H": return "text/plain; charset=\"iso-8859-1\";"; break;
case ".C": return "text/plain; charset=\"iso-8859-1\";"; break;
case ".CC": return "text/plain; charset=\"iso-8859-1\";"; break;
case ".HH": return "text/plain; charset=\"iso-8859-1\";"; break;
case ".M": return "text/plain; charset=\"iso-8859-1\";"; break;
case ".F90": return "text/plain; charset=\"iso-8859-1\";"; break;
case ".TXT": return "text/plain; charset=\"iso-8859-1\";"; break;
case ".TRX": return "text/richtext;"; break;
case ".TSV": return "text/tab-separated-values;";break;
case ".ETX": return "text/x-setext;"; break;
case ".MPG": return "video/mpeg;"; break;
case ".MPE": return "video/mpeg;"; break;
case ".MPEG": return "video/mpeg;"; break;
case ".QT": return "video/quicktime;"; break;
case ".MOV": return "video/quicktime;"; break;
case ".AVI": return "video/x-msvideo;"; break;
case ".MOVIE": return "video/x-sgi-movie;"; break;
default: return "application/octet-stream;"; break;
}
}
?>

Exemple :

 
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<?php

echo GetMIME('img.jpg'); // image/jpeg;text/html;
echo GetMIME('file.html'); // charset="iso-8859-1";
echo GetMIME('video.avi'); // video/x-msvideo;
?>
<?php

echo GetMIME('img.jpg'); // image/jpeg;text/html;
echo GetMIME('file.html'); // charset="iso-8859-1";
echo GetMIME('video.avi'); // video/x-msvideo;
?>

      Fonctions du code - Doc officielle PHP

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Description
Versions PHP
    echo
Affiche une chaîne de caractères
PHP 4, 5, 7 et 8
    return
Retourne le controle du programme au module appelant
PHP 4, 5, 7 et 8
    strrchr
Trouve la dernière occurrence d'un caractère dans une chaîne
PHP 4, 5, 7 et 8
    strtoupper
Renvoie une chaîne en majuscules
PHP 4, 5, 7 et 8
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avatar

Mathieu

  01 Sept 2004

  SOURCE   Télécharger

Information sur les mises à jour

Dernière mise à jour :

26 Sept 2019
fonctionnement du code vérifié

10 140 Vues
Compatibilité du code
PHP 5, PHP 7, PHP 8