(PHP 4 >= 4.3.0, PHP 5)
image_type_to_mime_type — Get Mime-Type for image-type returned by getimagesize, exif_read_data, exif_thumbnail, exif_imagetype
$imagetype
)The image_type_to_mime_type() function will determine the Mime-Type for an IMAGETYPE constant.
imagetypeOne of the IMAGETYPE_XXX constants.
The returned values are as follows
imagetype |
Returned value |
|---|---|
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 (intel byte order) |
image/tiff |
IMAGETYPE_TIFF_MM (motorola byte order)
|
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 |
Example #1 image_type_to_mime_type() example
<?php
header("Content-type: " . image_type_to_mime_type(IMAGETYPE_PNG));
?>
Nota:
Questa funzione non necessita della libreria grafica GD.