image_type_to_extension
<?php
print image_type_to_mime_type(IMAGETYPE_ICO);
// returns: application/octet-stream
?>
image_type_to_mime_type
(PHP 4 >= 4.3.0, PHP 5)
image_type_to_mime_type — Lit le Mime-Type d'un type d'image
Description
string image_type_to_mime_type
( int $imagetype
)
Détermine le type Mime (Mime-Type), à utiliser dans l'en-tête HTTP Content-type.
Liste de paramètres
- imagetype
-
Une des constantes IMAGETYPE_XXX.
Valeurs de retour
Les valeurs retournées sont les suivantes
| imagetype | Valeur retournée |
|---|---|
| IMAGETYPE_GIF | image/gif |
| IMAGETYPE_JPEG | image/jpeg |
| IMAGETYPE_PNG | image/png |
| IMAGETYPE_SWF | application/x-shockwave-flash |
| IMAGETYPE_PSD | image/psd |
| IMAGETYPE_BMP | image/bmp |
| IMAGETYPE_TIFF_II (ordre intel) | image/tiff |
| IMAGETYPE_TIFF_MM (ordre motorola) | image/tiff |
| IMAGETYPE_JPC | application/octet-stream |
| IMAGETYPE_JP2 | image/jp2 |
| IMAGETYPE_JPX | application/octet-stream |
| IMAGETYPE_JB2 | application/octet-stream |
| IMAGETYPE_SWC | application/x-shockwave-flash |
| IMAGETYPE_IFF | image/iff |
| IMAGETYPE_WBMP | image/vnd.wap.wbmp |
| IMAGETYPE_XBM | image/xbm |
| IMAGETYPE_ICO | image/vnd.microsoft.icon |
Exemples
Exemple #1 image_type_to_mime_type (fichier)
<?php
header("Content-type: " . image_type_to_mime_type(IMAGETYPE_PNG));
?>
Notes
Note: Cette fonction ne requiert par la bibliothèque GD.
add a note
User Contributed Notesimage_type_to_mime_type
joshuamallory at yahoo dot com
05-Jun-2008 02:39
05-Jun-2008 02:39
aidan at php dot net
11-Sep-2004 11:04
11-Sep-2004 11:04
This functionality is now implemented in the PEAR package PHP_Compat.
More information about using this function without upgrading your version of PHP can be found on the below link:
http://pear.php.net/package/PHP_Compat