imagegd2
(PHP 4 >= 4.0.7, PHP 5)
imagegd2 — Output GD2 image to browser or file
Beskrivelse
bool imagegd2
( resource $image
[, string $filename
[, int $chunk_size
[, int $type
]]] )
Outputs a GD2 image to the given filename .
Parameterliste
- image
-
An image resource, returned by one of the image creation functions, such as imagecreatetruecolor().
- filename
-
The path to save the file to. If not set or NULL, the raw image stream will be outputted directly.
- chunk_size
-
- type
-
Either IMG_GD2_RAW or IMG_GD2_COMPRESSED. Default is IMG_GD2_RAW.
Returneringsværdier
Returnerer TRUE ved succes, FALSE ved fejl.
Notes
Note: Denne funktion kræver GD 2.0.1 eller bedre.
Note: The GD2 format is commonly used to allow fast loading of parts of images. Note that the GD2 format is only usable in GD2-compatible applications.
ChangeLog
| Version | Beskrivelse |
|---|---|
| 4.3.2 | chunk_size and type were added. |